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- RHS PLANT FINDER
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- Easy shrubs for exquisite winter fragrance
- Indispensable Elephant’s ears, bergenia
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- Aerating your lawn
- Seasonal favourites
- Springtime shade plants in the woodland
- Alliums
- Marginal Maintenance
- Planting successfully in Summer
- 50 days without rain and counting
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- Grasses
- Molinia
- Molinia arundinacea 'Les Ponts de Ce'
- Molinia caerulea subsp. arundinacea
- Molinia caerulea subsp. arundinacea 'Cordoba'
- Molinia caerulea subsp. arundinacea 'Fontäne'
- Molinia caerulea subsp. arundinacea 'Transparent'
- Molinia caerulea subsp. arundinacea 'Zuneigung'
- Molinia caerulea subsp. caerulea 'Edith Dudszus'
- Molinia caerulea subsp. caerulea 'Heidebraut'
- Molinia caerulea subsp. caerulea 'Moorhexe'
- Molinia caerulea subsp. caerulea 'Variegata'
- Miscanthus
- Miscanthus 'Purpurascens'
- Miscanthus 'Silberfeder'
- Miscanthus nepalensis
- Miscanthus sacchariflorus
- Miscanthus sinensis 'Ferne Osten'
- Miscanthus sinensis 'Ghana'
- Miscanthus sinensis 'Gold Bar'
- Miscanthus sinensis 'Gracillimus'
- Miscanthus sinensis 'Hinjo'
- Miscanthus sinensis 'Malepartus'
- Miscanthus sinensis 'Morning Light'
- Miscanthus sinensis 'Purple Falls'
- Miscanthus sinensis 'Rotsilber'
- Miscanthus sinensis 'Strictus'
- Miscanthus sinensis 'Variegatus'
- Miscanthus sinensis 'Yaku-jima'
- Miscanthus sinensis 'Zebrinus'
- Molinia
- New additions
- Achillea millefolium 'Lansdorferglut'
- Aconitum carmichaelii 'Royal Flush'
- Aconitum uchiyamae
- Adiantum venustum
- Anemone ranunculoides 'Pleniflora'
- Anemone ranunculoides larger flowered form
- Aquilegia chrysantha 'Yellow Queen'
- Asclepias incarnata
- Aster ageratoides 'Ezo Murasaki'
- Athyrium niponicum var. pictum 'Metallicum'
- Atriplex halimus 'Limelight'
- Baptisia 'Lemon Meringue'
- Baptisia 'Nachthemel' hybr 12
- Beth Chatto's Shade Garden
- Campanula 'Pink Octopus'
- Campanula rapunculoides 'Alba'
- Cirsium rivulare 'Frosted Magic'
- Corydalis 'Korn's Purple'
- Dianthus knappii
- Diascia personata 'Hopleys'
- Epimedium 'Jean O'Neill'
- Erodium × variabile 'William Bishop'
- Eryngium pandanifolium 'Physic Purple'
- Eryngium yuccifolium
- Euphorbia x arendsii
- Eurybia schreberi
- Geranium 'Red Admiral'
- Geranium Dragon Heart = 'Bremdra'
- Geranium himalayense 'Derrick Cook'
- Geranium nodosum 'Silverwood'
- Geranium x oxonianum 'Westacre White'
- Helianthus giganteus
- Hesperantha (Schizostylis) coccinea (Good White Form)
- Hylotelephium 'Jose Aubergine'
- Lamprothyrsus hieronymi
- Lepechinia hastata
- Linaria 'Dial Park'
- Linaria tristis
- Lychnis x arkwrightii 'Vesuvius'
- Macleaya microcarpa 'Spetchley Ruby'
- Mazus radicans
- Monarda 'Westacre Purple'
- Nepeta 'Blue Dragon'
- Nepeta 'Chettle Blue'
- Nepeta 'Joanna Reed'
- Nepeta nuda 'Romany Dusk'
- Nepeta racemosa 'Amelia'
- Nepeta racemosa 'Grog'
- Oenothera kunthiana
- Origanum 'Dingle Fairy'
- Origanum 'Kent Beauty'
- Origanum vulgare 'Pink Thumbles'
- Persicaria 'Pink Elephant'
- Persicaria amplexicaulis 'White Eastfield'
- Persicaria campanulata 'Southcombe White'
- Peucedanum ostruthium 'Daphnis'
- Phuopsis stylosa 'Purpurea'
- Polygonatum odoratum 'Red Stem'
- Pulmonaria 'Patric's Early Dawn'
- Raoulia subsericea
- Roscoea x beesiana
- Rudbeckia subtomentosa 'Henry Eilers'
- Salvia uliginosa 'Ballon Azul'
- Seseli libanotis
- Silene asterias
- Solidago rugosa 'Fireworks'
- Symphyotrichum 'Prairie Sky'
- Symphytum x uplandicum 'Moorland Heather'
- Teucrium chamaedrys f. albiflora
- Teucrium viscidium 'Lemon And Lime'
- Thalictrum 'Anne'
- Thalictrum finetii
- Verbena bonariensis 'Little One'
- Verbena officinalis var. grandiflora 'Bampton'
- Woodwardia fimbriata
- Sundries and gifts
- 2019 Calendar
- Afternoon Tea for Two Voucher
- Beth Chatto Apron
- Beth Chatto Drought-Resistant Planting
- Beth Chatto Jute Bag
- Beth Chatto Single Oven Mitt
- Beth Chatto Tea Towel
- DEADHEADS MINI SNIPS
- Fridge Magnets Boat
- Fridge Magnets Seat
- Friends of the Garden annual pass Gold Card Double Gift
- Friends of the Garden annual pass Gold Card Gift
- Friends of the Garden Gift
- Friends of the Garden Gift - Double
- Speedweeder
- The Beth Chatto Gardener's Gift Set
- £10 Gift Token
- £20 Gift Token
- £50 Gift Token
- Membership & Vouchers
- Afternoon Tea for Two Voucher
- Friends of the Garden annual pass
- Friends of the Garden annual pass double
- Friends of the Garden annual pass Gold Card
- Friends of the Garden annual pass Gold Card Double
- Friends of the Garden annual pass Gold Card Double Gift
- Friends of the Garden annual pass Gold Card Gift
- Friends of the Garden Gift
- Friends of the Garden Gift - Double
- £10 Gift Token
- £20 Gift Token
- £50 Gift Token
- Plants for shade
- Aconitum 'Spark's Variety'
- Aconitum carmichaelii 'Arendsii'
- Aconitum carmichaelii 'Royal Flush'
- Aconitum uchiyamae
- Actaea pachypoda
- Actaea rubra
- Actaea simplex 'Brunette'
- Actaea simplex 'James Compton'
- Actaea simplex 'Pink Spike'
- Actaea simplex Atropurpurea Group
- Adiantum aleuticum 'Imbricatum'
- Adiantum venustum
- Adonis 'Fukujukai'
- Aegopodium podagraria 'Variegatum'
- Ajuga reptans 'Atropurpurea'
- Ajuga reptans 'Burgundy Glow'
- Androsace geraniifolia
- Anemone 'Wild Swan'
- Anemone apennina double blue
- Anemone apennina var. albiflora
- Anemone hupehensis 'Hadspen Abundance'
- Anemone hupehensis var. japonica 'Pamina'
- Anemone hupehensis var. japonica 'Prinz Heinrich'
- Anemone nemorosa
- Anemone nemorosa 'Alba Plena'
- Anemone nemorosa 'Cedric's Pink'
- Anemone nemorosa 'Lychette'
- Anemone nemorosa 'Ploeger's Plena'
- Anemone nemorosa 'Robinsoniana'
- Anemone ranunculoides
- Anemone ranunculoides 'Pleniflora'
- Anemone ranunculoides larger flowered form
- Anemone sylvestris
- Anemone x hybrida 'Honorine Jobert'
- Anemone x hybrida 'Königin Charlotte'
- Anemone x hybrida 'Whirlwind'
- Anemonopsis macrophylla
- Anthriscus sylvestris 'Golden Fleece'
- Anthriscus sylvestris 'Ravenswing'
- Arisaema candidissimum
- Arisaema tortuosum
- Arisarum proboscideum
- Arthropodium candidum 'Purpureum'
- Arum italicum subsp. italicum 'Marmoratum'
- Aruncus aethusifolius
- Aruncus dioicus
- Aruncus dioicus 'Kneiffii'
- Asarum europaeum
- Asplenium scolopendrium
- Asplenium scolopendrium 'Angustatum'
- Asplenium scolopendrium Undulatum Group
- Athyrium filix-femina
- Athyrium filix-femina 'Frizelliae'
- Athyrium niponicum var. pictum 'Metallicum'
- Athyrium niponicum var. pictum 'Red Beauty'
- Blechnum penna-marina subsp. alpinum
- Blechnum penna-marina subsp. alpinum Paradise Form
- Blechnum spicant
- Brunnera macrophylla
- Brunnera macrophylla 'Betty Bowring'
- Brunnera macrophylla 'Dawson's White'
- Brunnera macrophylla 'Jack Frost'
- Brunnera macrophylla 'Sea Heart'
- Buglossoides purpurocaerulea
- Cardamine glanduligera
- Cardamine heptaphylla
- Cardamine pentaphylla
- Cardamine quinquefolia
- Cardamine trifolia
- Carex comans 'Frosted Curls'
- Carex elata 'Aurea'
- Carex oshimensis 'Evergold'
- Carex petriei
- Cenolophium denudatum
- Chrysosplenium macrophyllum
- Convallaria majalis
- Convallaria majalis 'Hardwick Hall
- Convallaria majalis var. rosea
- Corydalis 'Korn's Purple'
- Corydalis flexuosa 'China Blue'
- Corydalis flexuosa 'Purple Leaf'
- Corydalis solida subsp. solida 'Beth Evans'
- Cyclamen coum
- Cyclamen hederifolium
- Cyclamen hederifolium silver leaf forms
- Dactylorhiza foliosa
- Deschampsia flexuosa 'Tatra Gold'
- Diarrhena japonica
- Dicentra 'Aurora'
- Dicentra 'Filigree'
- Dicentra formosa 'Bacchanal'
- Dicentra formosa 'Langtrees'
- Dicentra formosa f. alba
- Digitalis ferruginea
- Digitalis grandiflora
- Digitalis lutea
- Digitalis parviflora
- Digitalis purpurea 'Sutton's Apricot'
- Digitalis purpurea f. albiflora
- Digitalis x mertonensis
- Diphylleia cymosa
- Disporum cantoniense 'Night Heron'
- Disporum leucanthum
- Disporum sessile 'Variegatum'
- Dodecatheon meadia
- Dodecatheon pulchellum subsp. cusickii
- Doronicum pardalianches
- Dryopteris affinis
- Dryopteris erythrosora
- Dryopteris filix-mas
- Dryopteris wallichiana
- Epimedium 'Jean O'Neill'
- Epimedium grandiflorum 'Crimson Beauty'
- Epimedium grandiflorum 'Freya'
- Epimedium grandiflorum 'Queen Esta'
- Epimedium grandiflorum subsp. koreanum
- Epimedium pubigerum
- Epimedium x perralchicum 'Fröhnleiten'
- Epimedium x rubrum
- Epimedium x versicolor 'Cupreum'
- Epimedium x versicolor 'Discolor'
- Epimedium x versicolor 'Sulphureum'
- Epimedium x youngianum 'Niveum'
- Epipactis gigantea
- Eranthis hyemalis
- Erythronium 'Pagoda'
- Erythronium californicum 'White Beauty'
- Erythronium dens-canis
- Euphorbia amygdaloides var. robbiae
- Filipendula ulmaria 'Aurea'
- Fragaria chiloensis 'Chaval'
- Fragaria vesca 'Golden Alexandra'
- Fuchsia 'Genii'
- Fuchsia 'Hawkshead'
- Fuchsia 'Whiteknights Pearl'
- Fuchsia magellanica molinae 'Sharpitor'
- Fuchsia magellanica var. gracilis 'Versicolor'
- Galium odoratum
- Gentiana asclepiadea
- Gillenia trifoliata
- Gunnera hamiltonii
- Gunnera magellanica
- Gunnera prorepens
- Hacquetia epipactis
- Hacquetia epipactis 'Thor'
- Hakonechloa macra
- Hakonechloa macra 'All Gold'
- Hakonechloa macra 'Aureola'
- Hakonechloa macra 'Mediovariegata'
- Hedera helix 'Melanie'
- Helleborus argutifolius (corsicus)
- Helleborus foetidus
- Helleborus hybridus
- Helleborus niger 'Christmas Carol'
- Hesperis matronalis
- Hesperis matronalis var. albiflora
- Hesperis matronalis var. albiflora 'Alba Plena'
- Heuchera micrantha 'Palace Purple'
- Heuchera micrantha 'Ruffles'
- Heucherella 'Stoplight'
- Hosta 'Blue Heart'
- Hosta 'Blue Mouse Ears'
- Hosta 'Frances Williams'
- Hosta 'Gold Standard'
- Hosta 'Guacamole'
- Hosta 'Halcyon'
- Hosta 'Honeybells'
- Hosta 'Krossa Regal'
- Hosta 'Patriot'
- Hosta 'Royal Standard'
- Hosta 'Snowden'
- Hosta 'Spinners'
- Hosta 'Tall Boy'
- Hosta fortunei var. albopicta
- Hosta fortunei var. albopicta f. aurea Eric Smith's form
- Hosta fortunei var. aureomarginata
- Hosta sieboldiana var. elegans
- Ichthyoselmis macrantha
- Kirengeshoma palmata
- Lamium galeobdolon 'Silberteppich'
- Lamium galeobdolon subsp. montanum 'Florentinum'
- Lamium maculatum 'Beacon Silver'
- Lamium maculatum 'Pink Pewter'
- Lamium maculatum 'White Nancy'
- Lamium orvala
- Lamprocapnos (Dicentra) spectabilis
- Lamprocapnos (Dicentra) spectabilis 'Alba'
- Lamprocapnos (Dicentra) spectabilis 'Gold Heart'
- Lamprocapnos (Dicentra) spectabilis 'Valentine'
- Lathyrus vernus f. roseus
- Lilium martagon
- Lilium martagon 'Album'
- Liriope muscari
- Liriope muscari 'Monroe White'
- Lunaria rediviva
- Luzula nivea
- Luzula sylvatica 'Aurea'
- Luzula sylvatica 'Marginata'
- Maianthemum racemosum
- Maianthemum stellatum
- Matteuccia struthiopteris
- Melica uniflora 'Variegata'
- Melica uniflora f. albida
- Melissa officinalis 'All Gold'
- Mentha suaveolens 'Variegata'
- Milium effusum 'Aureum'
- Mitella breweri
- Mitella caulescens
- Mukdenia rossii
- Narcissus 'Bowle's Early Sulphur'
- Narcissus 'Cedric Morris'
- Omphalodes cappadocica
- Omphalodes cappadocica 'Cherry Ingram'
- Omphalodes cappadocica 'Starry Eyes'
- Omphalodes verna
- Omphalodes verna 'Alba'
- Onoclea sensibilis
- Ophiopogon planiscapus
- Ophiopogon planiscapus 'Nigrescens'
- Osmunda regalis
- Oxalis sp
- Pachyphragma macrophyllum
- Pachysandra terminalis
- Pachysandra terminalis 'Green Sheen'
- Pachysandra terminalis 'Variegata'
- Paeonia mlokosewitschii
- Patrinia scabiosifolia
- Peucedanum ostruthium 'Daphnis'
- Phlox glaberrima 'Bill Baker'
- Phlox paniculata 'Norah Leigh'
- Phlox stolonifera 'Ariane'
- Phlox stolonifera 'Blue Ridge'
- Pimpinella major 'Rosea'
- Pimpinella major 'Rosea' (Di Faggio)
- Pimpinella tripartita
- Podophyllum versipelle 'Spotty Dotty'
- Polemonium 'Lambrook Mauve'
- Polemonium caeruleum
- Polemonium caerulum f. album
- Polemonium carneum
- Polygonatum hirtum
- Polygonatum mutiflorum
- Polygonatum odoratum
- Polygonatum odoratum 'Pruhonice'
- Polygonatum odoratum 'Red Stem'
- Polygonatum odoratum 'Silver Wings'
- Polygonatum odoratum var. pluriflorum 'Variegatum'
- Polygonatum verticillatum
- Polygonatum x hybridum
- Polygonatum x hybridum 'Betberg'
- Polygonatum x hybridum 'Stratium'
- Polypodium vulgare
- Polystichum aculeatum
- Polystichum munitum
- Polystichum polyblepharum
- Polystichum setiferum Acutilobum Group
- Polystichum setiferum D Group 'Herrenhausen'
- Polystichum setiferum Divisilobum Group 'Dahlem'
- Polystichum setiferum Plumosodivisilobum
- Pratia angulata 'Treadwellii'
- Pratia pedunculata
- Pratia pedunculata 'County Park'
- Primula bulleyana
- Primula denticulata
- Primula denticulata alba
- Primula florindae
- Primula japonica
- Primula japonica 'Miller's Crimson'
- Primula japonica 'Postford White'
- Primula pulverulenta
- Primula veris
- Primula vialii
- Primula vulgaris
- Pulmonaria 'Blue Ensign'
- Pulmonaria 'Cotton Cool'
- Pulmonaria 'Diana Clare'
- Pulmonaria 'Mado'
- Pulmonaria 'Majeste'
- Pulmonaria 'Patric's Early Dawn'
- Pulmonaria 'Sissinghurst White'
- Pulmonaria 'Trevi Fountain'
- Pulmonaria Opal = 'Ocupol'
- Pulmonaria rubra 'David Ward'
- Pulmonaria rubra var. albocorollata
- Pulmonaria saccharata
- Pulmonaria saccharata 'Dora Bielefield'
- Pulmonaria saccharata 'Frühlingshimmel'
- Pulmonaria saccharata 'Reginald Kaye'
- Ranunculus aconitifolius 'Flore Pleno'
- Ranunculus ficaria 'Brazen Hussy'
- Ranunculus ficaria 'Coppernob'
- Ranunculus ficaria 'Randells White'
- Reineckea carnea
- Rodgersia pinnata 'Superba'
- Rodgersia podophylla
- Roscoea 'Harvington Evening Star'
- Roscoea cautleyoides
- Roscoea x beesiana
- Rubus idaeus 'Aureus'
- Sanguinaria canadensis f. multiplex 'Plena'
- Sarcococca confusa
- Sarcococca hookeriana 'Winter Stem'
- Saxifraga 'Aureopunctata'
- Saxifraga 'Cloth of Gold'
- Saxifraga 'Dentata'
- Saxifraga fortunei 'Black Ruby'
- Saxifraga fortunei 'Rubrifolia'
- Saxifraga rotundifolia
- Scopolia carniolica Yellow Form
- Scrophularia auriculata 'Variegata'
- Selinum wallichianum
- Smyrnium perfoliatum
- Spiranthes cernua var. odorata 'Chadd's Ford'
- Succisella inflexa
- Symphytum 'Goldsmith'
- Symphytum 'Hidcote Blue'
- Symphytum 'Hidcote Pink'
- Symphytum asperum
- Symphytum caucasicum
- Symphytum ibericum
- Symphytum ibericum 'Blaueglocken'
- Symphytum x uplandicum 'Moorland Heather'
- Tellima grandiflora 'Purpurteppich'
- Tellima grandiflora Odorata Group
- Tellima grandiflora Rubra Group
- Teucrium scorodonia 'Crispum Marginatum'
- Thalictrum delavayi
- Thalictrum delavayi 'Album'
- Thalictrum delavayi 'Hewitt's Double'
- Thalictrum delavayi Splendide White
- Thalictrum finetii
- Thalictrum isopyroides
- Thalictrum kuisianum
- Tiarella cordifolia
- Tiarella wherryi
- Tiarella wherryi 'Green Velvet'
- Trachystemon orientalis
- Tricyrtis ohsumiensis
- Trifolium repans 'Purpurascens Quadrifolium'
- Trillium chloropetalum white
- Trillium erectum 'Album'
- Trillium grandiflorum
- Umbilicus oppositifolius
- Uncinia uncinata
- Uvularia grandiflora
- Uvularia grandiflora var. pallida
- Uvularia perfoliata shorter, paler form
- Uvularia perfoliata taller, later form
- Vancouveria chrysantha
- Vancouveria hexandra
- Veratrum album
- Veratrum californicum
- Veratrum maackii BSWJ 1246
- Veratrum nigrum
- Viola 'Martin'
- Viola 'Irish Molly'
- Viola 'Molly Sanderson'
- Viola 'Priceana'
- Viola cornuta Alba Group
- Viola cornuta Lilacina Group
- Viola cornuta Purpurea Group
- Viola riviniana Purpurea Group
- Viola septentrionalis
- Viola sororia 'Freckles'
- Waldsteinia ternata
- Woodwardia fimbriata
- Plants for dry areas
- Acanthus sennii
- Agapanthus 'Ardernei Hybrid'
- Agapanthus 'Blue Moon'
- Agapanthus 'Boleyn Blue'
- Agapanthus 'Buckingham Palace'
- Agapanthus 'Dawn Star'
- Agapanthus 'Enigma'
- Agapanthus 'Evening Star'
- Agapanthus 'Kingston Blue'
- Agapanthus 'Midnight Star'
- Agapanthus 'Peter Pan'
- Agapanthus 'Windlebrooke'
- Agapanthus campanulatus 'Cobalt Blue'
- Agapanthus campanulatus 'Profusion'
- Agapanthus white dwarf hybrid
- Alcea rugosa
- Allium 'Firmament'
- Allium 'Purple Rain'
- Allium 'Summer Drummer'
- Allium ampeloprasum
- Allium atropurpureum
- Allium carinatum subsp. pulchellum
- Allium carinatum subsp. pulchellum f. album
- Allium cristophii
- Allium flavum
- Allium hollandicum
- Allium hollandicum 'Purple Sensation'
- Allium karataviense
- Allium karataviense 'Ivory Queen'
- Allium lusitanicum
- Allium oreophilum
- Allium schoenoprasum 'Forescate'
- Allium senescens subsp. glaucum
- Allium sphaerocephalon
- Allium stipitatum 'Mount Everest'
- Allium tuberosum
- Aloysia citrodora
- Alstroemeria ligtu hybrids
- Alstroemeria psittacina
- Althaea cannabina
- Ampelodesmos mauritanicus
- Anthericum liliago 'Major'
- Anthericum ramosum
- Artemisia 'Powis Castle'
- Artemisia abrotanum 'Courson'
- Artemisia abrotanum coca cola form
- Artemisia absinthium 'Lambrook Silver'
- Artemisia alba 'Canescens'
- Artemisia dracunculus
- Artemisia ludoviciana 'Valerie Finnis'
- Artemisia pontica
- Artemisia stelleriana
- Asphodeline liburnica
- Asphodeline lutea
- Asphodelus albus
- Atriplex halimus
- Atriplex halimus 'Limelight'
- Ballota acetabulosa
- Ballota pseudodicatamnus ex Crete
- Ballota pseudodictamnus
- Berkheya purpurea
- Bothriochloa bladhii
- Buddleja crispa
- Bupleurum falcatum
- Calamagrostis x acutiflora 'Avalanche'
- Calamagrostis x acutiflora 'Eldorado'
- Calamagrostis x acutiflora 'Karl Foerster'
- Calamagrostis x acutiflora 'Overdam'
- Calamintha grandiflora
- Calamintha nepeta
- Calamintha nepeta 'Alba'
- Calamintha nepeta 'Blue Cloud'
- Carlina acaulis subsp. simplex
- Caryopteris x clandonensis 'Heavenly Blue'
- Caryopteris x clandonensis 'Worcester Gold'
- Ceratastigma plumbaginoides
- Ceratostigma willmottianum
- Chionodoxa 'Pink Giant'
- Chionodoxa luciliae 'Alba'
- Chionodoxa sardensis
- Cistus ladanifer
- Cistus populifolius
- Cistus x argenteus 'Peggy Sammons'
- Cistus x argenteus 'Silver Pink'
- Cistus x hybridus
- Cistus x pulverulentus
- Cistus x purpureus
- Cistus x skanbergii
- Convolvulus cneorum
- Crambe cordifolia
- Crambe maritima
- Cynara cardunculus
- Dianthus barbatus 'Monksilver Black'
- Diascia integerrima
- Diascia personata 'Hopleys'
- Eragrostis curvula
- Eragrostis elliotii
- Eriophyllum lanatum
- Eryngium agavifolium
- Eryngium bourgatii
- Eryngium eburneum
- Eryngium giganteum
- Eryngium horridum
- Eryngium maritimum
- Eryngium pandanifolium 'Physic Purple'
- Eryngium planum
- Eryngium planum 'Blaukappe'
- Eryngium variifolium
- Eryngium yuccifolium
- Euphorbia 'Blue Haze'
- Euphorbia 'Copton Ash'
- Euphorbia characias 'Glacier Blue'
- Euphorbia characias susp. wulfenii
- Euphorbia epithymoides
- Euphorbia epithymoides 'Candy'
- Euphorbia epithymoides 'Major'
- Euphorbia myrsinites
- Euphorbia pithyusa
- Euphorbia rigida
- Euphorbia seguieriana
- Ferula communis
- Ferula tingitana 'Cedric Morris'
- Festuca glauca 'Elijah Blue'
- Festuca glauca 'Golden Toupée'
- Festuca glauca 'Uchte'
- Festuca mairei
- Foeniculum vulgare
- Foeniculum vulgare 'Smokey'
- Gaura lindheimeri
- Gaura lindheimeri 'Corrie's Gold'
- Gaura lindheimeri 'Jo Adela'
- Gaura lindheimeri 'Siskiyou Pink'
- Gladiolus communis byzantinus
- Glandularia 'La France'
- Glaucium flavum
- Glaucium flavum var. aurantiacum
- Haplopappus glutinosus
- Helianthemum 'Cerise Queen'
- Helianthemum 'Cheviot'
- Helianthemum 'Rhodanthe Carneum'
- Helianthemum 'Sudbury Gem'
- Helianthemum 'The Bride'
- Helianthemum 'Wisley Primrose'
- Helianthemum 'Wisley White'
- Helianthemum apenninum
- Helichrysum italicum
- Helictotrichon sempervivens
- Holcus mollis 'Albovariegatus'
- Hylotelephium 'Carl'
- Hylotelephium 'Herbstfreude' (Autumn Joy)
- Hylotelephium 'Jose Aubergine'
- Hylotelephium 'Matrona'
- Hylotelephium 'Munstead Red'
- Hylotelephium 'Purple Emperor'
- Hylotelephium 'Red Cauli'
- Hylotelephium 'Ruby Glow'
- Hylotelephium 'Stewed Rhubarb Mountain'
- Hylotelephium 'Strawberries and Cream'
- Hylotelephium 'Vera Jameson'
- Hylotelephium spectabile 'Brilliant'
- Hylotelephium spectabile 'Iceberg'
- Hylotelephium telephium 'Karfunkelstein'
- Hylotelephium telephium subsp. ruprechtii
- Hylotelephium telephium subsp. ruprechtii 'Pink Dome'
- Hypericum olympicum
- Hypericum olympicum f. uniflorum 'Citrinum'
- Iris 'Benton Caramel'
- Iris 'Benton Cordelia'
- Iris 'Benton Deidre'
- Iris 'Benton Lorna'
- Iris 'Benton Nigel'
- Iris 'Benton Pearl'
- Iris 'Benton Sheila'
- Iris 'Benton Strathmore'
- Iris 'Benton Susan'
- Iris 'Black Swan'
- Iris 'Blue Shimmer'
- Iris 'Green Spot'
- Iris 'Jane Phillips'
- Iris 'Kent Pride'
- Iris bucharica
- Iris pallida 'Argentea Variegata'
- Iris pallida 'Variegata'
- Iris pallida subsp. pallida
- Ixia 'Rose Emperor'
- Koeleria glauca
- Lamprothyrsus hieronymi
- Lavandula angustifolia 'Hidcote'
- Lavandula angustifolia 'Rosea'
- Lavandula lanata
- Lavandula stoechas subsp. pedunculata
- Lavatera x clementii 'Barnsley'
- Leymus arenarius
- Libertia peregrinans
- Limonium platyphyllum 'Violetta'
- Linaria 'Dial Park'
- Linaria 'Lucy's Pink'
- Linaria 'Peachy'
- Linaria 'Pink Kisses'
- Linaria anticaria 'Antique Silver'
- Linaria dalmatica
- Linaria purpurea 'Canon Went'
- Linaria purpurea 'Springside White'
- Linaria triornithophora
- Linaria tristis
- Linum perenne
- Linum perenne 'Album'
- Lotus hirsutus
- Lychnis coronaria
- Lychnis coronaria 'Alba'
- Marrubium bourgaei var. bourgaei 'All Hallow's Green'
- Marrubium libanoticum
- Matthiola incana 'Pillow Talk'
- Matthiola incana alba
- Melianthus major
- Melica altissima 'Atropurpurea'
- Melica ciliata
- Nectaroscordum siculum subsp. bulgaricum
- Nepeta 'Dropmore'
- Nepeta 'Weinheim Summer Blues'
- Nepeta nuda
- Nepeta nuda 'Romany Dusk'
- Nepeta nuda subsp. albiflora
- Nepeta racemosa 'Amelia'
- Nepeta racemosa 'Grog'
- Nepeta racemosa 'Little Titch'
- Nepeta racemosa 'Walkers Low'
- Nepeta tuberosa
- Onopordum acanthium
- Origanum 'Bristol Cross'
- Origanum 'Dingle Fairy'
- Origanum 'Kent Beauty'
- Origanum 'Rosenküppel'
- Origanum laevigatum 'Herrenhausen'
- Origanum laevigatum 'Hopleys'
- Origanum rotundifolium 'Jan's Pink'
- Origanum vulgare 'Compactum'
- Origanum vulgare 'Pink Thumbles'
- Origanum vulgare 'Thumble's Variety'
- Osteospermum 'Lady Leitrim'
- Osteospermum jucundum
- Osteospermum jucundum 'Blackthorn Seedling'
- Papaver dubium subsp. lecoquii 'Albiflorum'
- Papaver orientale 'Beauty of Livermere'
- Papaver orientale 'Cedric Morris'
- Papaver orientale 'Patty's Plum'
- Papaver orientale 'Royal Wedding'
- Papaver orientale 'Snow Goose'
- Papaver rupifragum
- Parahebe catarractae
- Parahebe perfoliata
- Pennisetum 'Fairy Tails'
- Pennisetum macrourum
- Pennisetum orientale
- Pennisetum orientale 'Shogun'
- Pennisetum villosum
- Perovskia 'Blue Spire'
- Phlomis 'Edward Bowles'
- Phlomis cashmeriana
- Phlomis italica
- Phlomis russeliana
- Phlomis tuberosa 'Amazone'
- Poa labillardierei
- Rhodanthemum hosmariense
- Rhodiola heterodonta
- Rhodiola rosea
- Romneya coulteri
- Rosmarinus officinalis 'Tuscan Blue'
- Salvia argentea
- Salvia blancoana
- Salvia lavandulifolia
- Salvia officinalis 'Berggarten'
- Salvia officinalis 'Icterina'
- Salvia officinalis Purpurascens Group
- Santolina chamaecyparissus
- Santolina pinnata subsp. neapolitana
- Santolina pinnata subsp. neapolitana 'Edward Bowles'
- Santolina rosmarinifolia subsp. rosmarinifolia
- Santolina rosmarinifolia subsp. rosmarinifolia 'Primrose Gem'
- Sedum aizoon 'Euphorbioides'
- Seseli libanotis
- Stachys byzantina 'Big Ears'
- Stachys byzantina 'Cotton Boll'
- Stachys byzantina 'Primrose Heron'
- Stachys byzantina 'Silky Fleece'
- Stachys byzantina 'Silver Carpet'
- Stipa barbata
- Stipa calamagrostis
- Stipa calamagrostis 'Allgau'
- Stipa gigantea
- Stipa gigantea 'Alberich'
- Stipa gigantea 'Gold Fontaene'
- Stipa gigantea 'Goldilocks'
- Stipa ichu
- Stipa splendens
- Stipa tenuissima
- Teucrium chamaedrys f. albiflora
- Teucrium x lucidrys
- Thymus sp. ex Turkey
- Triteleia laxa
- Tulbaghia 'Purple Eye'
- Tulbaghia violacea
- Tulbaghia violacea 'Silver Lace'
- Tulbaghia violacea var. robustior
- Verbascum 'Gainsborough'
- Verbascum bombyciferum
- Verbascum chaixii
- Verbascum chaixii 'Christo's Yellow Lightning'
- Verbena bonariensis
- Verbena bonariensis 'Lollipop'
- Verbena officinalis var. grandiflora 'Bampton'
- Verbena rigida
- Verbena rigida 'Polaris'
- Zauschneria californica 'Albiflora'
- Zauschneria californica 'Dublin'
- Zauschneria californica 'Ed Carman'
- Zauschneria californica 'Olbrich Silver'
- Zauschneria californica 'Western Hills'
- All Plants
- Acaena affinis
- Acaena inermis 'Purpurea'
- Acaena saccaticupula 'Blue Haze'
- Acanthus hirsutus subsp. syriacus
- Acanthus mollis
- Acanthus mollis 'Hollard's Gold'
- Acanthus sennii
- Acanthus spinosus
- Achillea 'Apfelblute'
- Achillea 'Credo'
- Achillea 'Fanal'
- Achillea 'Feuerland'
- Achillea 'Inca Gold'
- Achillea 'Lachsschönheit'
- Achillea 'Lucky Break'
- Achillea 'Moonshine'
- Achillea 'Summerwine'
- Achillea chrysocoma 'Grandiflora'
- Achillea filipendula 'Gold Plate'
- Achillea filipendulina 'Hymne'
- Achillea millefolium 'Lansdorferglut'
- Achillea millefolium 'Lilac Beauty'
- Achillea millefolium 'Red Velvet'
- Achillea nobilis subsp. neilreichii
- Achillea ptarmica 'Perry's White'
- Achillea ptarmica 'The Pearl'
- Achillea TMC 12 - 646
- Achillea tomentosa 'Aurea'
- Achillea x 'Schwellenberg'
- Acis autumnalis
- Aconitum 'Spark's Variety'
- Aconitum carmichaelii 'Arendsii'
- Aconitum carmichaelii 'Royal Flush'
- Aconitum uchiyamae
- Acorus calamus 'Argenteostriatus'
- Actaea pachypoda
- Actaea rubra
- Actaea simplex 'Brunette'
- Actaea simplex 'James Compton'
- Actaea simplex 'Pink Spike'
- Actaea simplex Atropurpurea Group
- Adiantum aleuticum 'Imbricatum'
- Adiantum venustum
- Adonis 'Fukujukai'
- Aegopodium podagraria 'Variegatum'
- Agapanthus 'Ardernei Hybrid'
- Agapanthus 'Blue Moon'
- Agapanthus 'Boleyn Blue'
- Agapanthus 'Buckingham Palace'
- Agapanthus 'Dawn Star'
- Agapanthus 'Enigma'
- Agapanthus 'Evening Star'
- Agapanthus 'Kingston Blue'
- Agapanthus 'Midnight Star'
- Agapanthus 'Peter Pan'
- Agapanthus 'Windlebrooke'
- Agapanthus campanulatus 'Cobalt Blue'
- Agapanthus campanulatus 'Profusion'
- Agapanthus white dwarf hybrid
- Agastache 'After Eight'
- Agastache 'Blackadder'
- Agastache 'Blue Boa'
- Agastache 'Blue Fortune'
- Agastache 'Purple Haze'
- Agastache 'Rosa Riesin'
- Agastache foeniculum
- Agastache foeniculum 'Golden Jubilee'
- Agastache Hybrid Hortvs Selection
- Agastache nepetoides
- Ageratina altissima 'Chocolate'
- Ajuga reptans 'Atropurpurea'
- Ajuga reptans 'Burgundy Glow'
- Alcalthaea suffrutescens 'Parkallee'
- Alcalthaea suffrutescens 'Parkrondell'
- Alcea rugosa
- Alchemilla erythropoda
- Alchemilla erythropoda Turkish Form
- Alchemilla mollis
- Allium 'Firmament'
- Allium 'Purple Rain'
- Allium 'Summer Drummer'
- Allium ampeloprasum
- Allium atropurpureum
- Allium carinatum subsp. pulchellum
- Allium carinatum subsp. pulchellum f. album
- Allium cristophii
- Allium flavum
- Allium hollandicum
- Allium hollandicum 'Purple Sensation'
- Allium karataviense
- Allium karataviense 'Ivory Queen'
- Allium lusitanicum
- Allium obliquum
- Allium oreophilum
- Allium schoenoprasum 'Forescate'
- Allium senescens subsp. glaucum
- Allium sphaerocephalon
- Allium stipitatum 'Mount Everest'
- Allium tuberosum
- Aloysia citrodora
- Alstroemeria ligtu hybrids
- Alstroemeria psittacina
- Althaea cannabina
- Alyssum montanum
- Alyssum spinosum 'Roseum'
- Ampelodesmos mauritanicus
- Amsonia 'Blue Ice'
- Amsonia 'Ernst Pagels'
- Amsonia hubrichtii
- Amsonia orientalis
- Anaphalioides (Helichrysum) bellidioides
- Anaphalis margaritacea
- Anaphalis triplinervis 'Sommerschnee'
- Androsace geraniifolia
- Anemanthele lessoniana
- Anemone 'Wild Swan'
- Anemone apennina double blue
- Anemone apennina var. albiflora
- Anemone blanda
- Anemone blanda 'White Splendour'
- Anemone hupehensis 'Hadspen Abundance'
- Anemone hupehensis var. japonica 'Pamina'
- Anemone hupehensis var. japonica 'Prinz Heinrich'
- Anemone multifida
- Anemone nemorosa
- Anemone nemorosa 'Alba Plena'
- Anemone nemorosa 'Cedric's Pink'
- Anemone nemorosa 'Lychette'
- Anemone nemorosa 'Ploeger's Plena'
- Anemone nemorosa 'Robinsoniana'
- Anemone pavonina
- Anemone ranunculoides
- Anemone ranunculoides 'Pleniflora'
- Anemone ranunculoides larger flowered form
- Anemone sylvestris
- Anemone x hybrida 'Honorine Jobert'
- Anemone x hybrida 'Königin Charlotte'
- Anemone x hybrida 'Whirlwind'
- Anemone x lesseri
- Anemonopsis macrophylla
- Angelica archangelica
- Angelica gigas
- Angelica sylvestris 'Ebony'
- Angelica sylvestris 'Vicar's Mead'
- Antennaria doica 'Rubra'
- Anthemis 'Tetworth'
- Anthemis punctata subsp. cupaniana
- Anthemis tinctoria 'E.C. Buxton'
- Anthemis tinctoria 'Grallagh Gold'
- Anthemis tinctoria 'Wargrave Variety'
- Anthericum liliago 'Major'
- Anthericum ramosum
- Anthriscus sylvestris 'Golden Fleece'
- Anthriscus sylvestris 'Ravenswing'
- Aquilegia alpina
- Aquilegia chrysantha
- Aquilegia chrysantha 'Yellow Queen'
- Aquilegia vulgaris 'Adelaide Addison'
- Aquilegia vulgaris 'Clementine Blue'
- Aquilegia vulgaris 'Nivea'
- Aquilegia vulgaris 'Nora Barlow'
- Aquilegia x hybrid gold leaved form
- Arenaria montana
- Arisaema candidissimum
- Arisaema tortuosum
- Arisarum proboscideum
- Armeria alliacea
- Armeria juniperfolia 'Bevan's Variety'
- Armeria maritima 'Alba'
- Armeria maritima 'Düsseldorfer Stolz'
- Armeria maritima 'In the Red'
- Artemisia 'Powis Castle'
- Artemisia abrotanum 'Courson'
- Artemisia abrotanum coca cola form
- Artemisia absinthium 'Lambrook Silver'
- Artemisia alba 'Canescens'
- Artemisia dracunculus
- Artemisia indica var. momiyamae
- Artemisia lactiflora
- Artemisia lactiflora Guizhou Group
- Artemisia ludoviciana 'Valerie Finnis'
- Artemisia pontica
- Artemisia schmidtiana
- Artemisia stelleriana
- Arthropodium candidum 'Purpureum'
- Arum italicum subsp. italicum 'Marmoratum'
- Aruncus aethusifolius
- Aruncus dioicus
- Aruncus dioicus 'Kneiffii'
- Asarum europaeum
- Asclepias incarnata
- Asperula aristata subsp. scabra
- Asphodeline liburnica
- Asphodeline lutea
- Asphodelus albus
- Asplenium scolopendrium
- Asplenium scolopendrium 'Angustatum'
- Asplenium scolopendrium Undulatum Group
- Aster ageratoides 'Ezo Murasaki'
- Aster amellus 'King George'
- Aster amellus 'Veilchenkönigin'
- Aster pyrenaeus 'Lutetia'
- Aster x frikartii 'Mönch'
- Astilbe 'Bronce Elegans' (simplicifolia hybrid)
- Astilbe 'Else Schluck' (x arendsii)
- Astilbe 'Fanal' (x arendsii)
- Astilbe 'Federsee' (x arendsii)
- Astilbe 'Grete Pungel' (x arendsii)
- Astilbe 'Professor van der Wielen' (thunbergii hybrid)
- Astilbe 'Sprite' (simplicifolia hybrid)
- Astilbe 'Venus' (x arendsii)
- Astilbe 'Weisse Gloria' (x arendsii)
- Astilbe chinensis var. pumila
- Astilbe chinensis var. taquetii 'Purpurlanze'
- Astilbe chinensis var. taquetii 'Superba'
- Astrantia 'Buckland'
- Astrantia 'Hadspen Blood'
- Astrantia 'Roma'
- Astrantia major
- Astrantia major 'Claret'
- Astrantia major Gill Richardson Group
- Astrantia major subsp. involucrata 'Shaggy'
- Astrantia maxima
- Athyrium filix-femina
- Athyrium filix-femina 'Frizelliae'
- Athyrium niponicum var. pictum 'Metallicum'
- Athyrium niponicum var. pictum 'Red Beauty'
- Atriplex halimus
- Atriplex halimus 'Limelight'
- Aubrieta 'Silberrand'
- Auriana saxatilis 'Citrina'
- Ballota acetabulosa
- Ballota pseudodicatamnus ex Crete
- Ballota pseudodictamnus
- Baptisia 'Carolina Moonlight'
- Baptisia 'Lemon Meringue'
- Baptisia 'Nachthemel' hybr 12
- Baptisia australis
- Baptisia australis 'Blueberry Sundae'
- Bergenia 'Abendglocken'
- Bergenia 'Abendglut'
- Bergenia 'Admiral'
- Bergenia 'Baby Doll'
- Bergenia 'Ballawley'
- Bergenia 'Beethoven'
- Bergenia 'Biedermeir'
- Bergenia 'Bressingham Ruby'
- Bergenia 'Bressingham Salmon'
- Bergenia 'Bressingham White'
- Bergenia 'David'
- Bergenia 'Eden's Dark Margin'
- Bergenia 'Eric Smith'
- Bergenia 'Eroica'
- Bergenia 'Jo Watanabe'
- Bergenia 'Margery Fish'
- Bergenia 'Morgenröte'
- Bergenia 'Mrs. Crawford'
- Bergenia 'Pugsley's Pink'
- Bergenia 'Rosi Klose'
- Bergenia 'Schneekönigin'
- Bergenia 'Silberlicht'
- Bergenia 'Sunningdale'
- Bergenia 'Wintermärchen'
- Bergenia ciliata
- Bergenia cordifolia 'Purpurea'
- Bergenia cordifolia 'Rosa Schwester'
- Bergenia cordifolia 'Tubby Andrews'
- Bergenia crassifolia 'Autumn Red'
- Bergenia purpurascens 'Irish Crimson'
- Bergenia stracheyi
- Bergenia stracheyi Alba Group
- Berkheya purpurea
- Blechnum penna-marina subsp. alpinum
- Blechnum penna-marina subsp. alpinum Paradise Form
- Blechnum spicant
- Bothriochloa bladhii
- Brunnera macrophylla
- Brunnera macrophylla 'Betty Bowring'
- Brunnera macrophylla 'Dawson's White'
- Brunnera macrophylla 'Jack Frost'
- Brunnera macrophylla 'Sea Heart'
- Buddleja crispa
- Buddleja lindleyana
- Buglossoides purpurocaerulea
- Buphthalmum salicifolium 'Alpengold'
- Bupleurum falcatum
- Butomus umbellatus
- Calamagrostis brachytricha
- Calamagrostis x acutiflora 'Avalanche'
- Calamagrostis x acutiflora 'Eldorado'
- Calamagrostis x acutiflora 'Karl Foerster'
- Calamagrostis x acutiflora 'Overdam'
- Calamintha grandiflora
- Calamintha nepeta
- Calamintha nepeta 'Alba'
- Calamintha nepeta 'Blue Cloud'
- Caltha palustris 'Flore Pleno'
- Caltha palustris var palustris
- Caltha palustris var. alba
- Camassia leichtlinii 'Alba'
- Camassia leichtlinii 'Plena'
- Camassia leichtlinii 'Sacajawea'
- Camassia leichtlinii subsp. suksdorfii 'Electra'
- Camassia leichtlinii subsp. suksdorfii Caerulea Group
- Camassia quamash
- Campanula 'Pink Octopus'
- Campanula 'Sarastro'
- Campanula alliariifolia
- Campanula cochlearifolia 'Silver Bells'
- Campanula glomerata 'Joan Elliott'
- Campanula lactiflora
- Campanula lactiflora 'Alba'
- Campanula lactiflora 'Prichard's Variety'
- Campanula latifolia
- Campanula latifolia var. macrantha 'Alba'
- Campanula persicifolia
- Campanula poscharskyana 'Stella'
- Campanula rapunculoides 'Alba'
- Cardamine glanduligera
- Cardamine heptaphylla
- Cardamine pentaphylla
- Cardamine pratensis 'Flore Pleno'
- Cardamine quinquefolia
- Cardamine raphanifolia
- Cardamine trifolia
- Carex comans 'Frosted Curls'
- Carex elata 'Aurea'
- Carex oshimensis 'Evergold'
- Carex pendula
- Carex petriei
- Carlina acaulis subsp. simplex
- Caryopteris x clandonensis 'Heavenly Blue'
- Caryopteris x clandonensis 'Worcester Gold'
- Catananche caerulea
- Catananche caerulea 'Alba'
- Cenolophium denudatum
- Centaurea 'John Coutts'
- Centaurea macrocephala
- Centaurea montana 'Alba'
- Centranthus lecoqii
- Centranthus ruber 'Albus'
- Centranthus ruber 'Atrococcineus'
- Cephalaria gigantea
- Cerastium tomentosum var. columnae
- Ceratastigma plumbaginoides
- Ceratostigma willmottianum
- Chaerophyllum hirsutum 'Roseum'
- Chamaemelum nobile 'Flore Pleno'
- Chamaemelum nobile 'Treneague'
- Chamaenerion angustifolium 'Album'
- Chasmanthium latifolium
- Chelone glabra
- Chelone obliqua
- Chionodoxa 'Pink Giant'
- Chionodoxa luciliae 'Alba'
- Chionodoxa sardensis
- Chrysosplenium macrophyllum
- Chyrsanthemum 'Emperor of China'
- Cichorium intybus 'Album'
- Cichorium intybus 'Roseum'
- Cirsium rivulare 'Atropurpureum'
- Cirsium rivulare 'Frosted Magic'
- Cirsium tuberosum
- Cistus ladanifer
- Cistus populifolius
- Cistus x argenteus 'Peggy Sammons'
- Cistus x argenteus 'Silver Pink'
- Cistus x hybridus
- Cistus x pulverulentus
- Cistus x purpureus
- Cistus x skanbergii
- Codonopsis clematidea
- Colchicum 'Antares'
- Colchicum 'Rosy Dawn'
- Colchicum 'The Giant'
- Colchicum agrippinum
- Colchicum bivonae
- Colchicum parnassicum
- Colchicum speciosum 'Album'
- Colchicum speciosum 'Atrorubens'
- Commelina tuberosa Coelestis Group
- Commelina tuberosa Coelestis Group white form
- Convallaria majalis
- Convallaria majalis 'Hardwick Hall
- Convallaria majalis var. rosea
- Convolvulus cneorum
- Coreopsis verticillata
- Coreopsis verticillata 'Moonbeam'
- Coronilla valentina subsp. glauca 'Citrina'
- Cortaderia selloana 'Sunningdale Silver'
- Corydalis 'Korn's Purple'
- Corydalis flexuosa 'China Blue'
- Corydalis flexuosa 'Purple Leaf'
- Corydalis solida subsp. solida 'Beth Evans'
- Cotula hispida
- Crambe cordifolia
- Crambe maritima
- Crinum x powellii
- Crocosmia 'Ellenbank Canary'
- Crocosmia 'Karin'
- Crocosmia 'Limpopo'
- Crocosmia 'Lucifer'
- Crocosmia 'Orange River'
- Crocosmia 'Pauls's Best Yellow'
- Crocosmia x crocosmiiflora 'Citronella'
- Crocosmia x crocosmiiflora 'Coleton Fishacre'
- Crocosmia x crocosmiiflora 'Emily Mckenzie'
- Crocosmia x crocosmiiflora 'Honey Angels'
- Crocosmia x crocosmiiflora 'James Coey'
- Crocosmia x crocosmiiflora 'Norwich Canary'
- Crocosmia x crocosmiiflora 'Queen Alexandra'
- Crocosmia x crocosmiiflora 'Solfatare'
- Crocosmia x crocosmiiflora 'Star of the East'
- Crocosmia x crocosmiiflora 'Twilight Fairy Gold'
- Crocosmia x crocosmioides 'Castle Ward Late'
- Cyclamen coum
- Cyclamen hederifolium
- Cyclamen hederifolium silver leaf forms
- Cynara cardunculus
- Dactylorhiza foliosa
- Dahlia merckii
- Darmera peltata
- Darmera peltata 'Nana'
- Datisca cannabina
- Delphinium (Belladonna group) 'Atlantis'
- Deschampsia cespitosa 'Goldschlier'
- Deschampsia cespitosa 'Schottland'
- Deschampsia cespitosa 'Waldschatt'
- Deschampsia flexuosa 'Tatra Gold'
- Dianthus 'Brympton Red'
- Dianthus 'Mrs Sinkins'
- Dianthus 'Musgrave's Pink'
- Dianthus 'Pink Jewel'
- Dianthus 'Sops-in-wine'
- Dianthus barbatus 'Monksilver Black'
- Dianthus carthusianorum
- Dianthus deltoides 'Albus'
- Dianthus deltoides 'Flashing Light'
- Dianthus gratianopolitanus
- Dianthus knappii
- Dianthus plumarius 'Maischnee'
- Dianthus superbus
- Dianthus x arvernensis
- Diarrhena japonica
- Diascia 'Bluebelle'
- Diascia barbarae 'Blackthorn Apricot'
- Diascia barbarae 'Ruby Field'
- Diascia integerrima
- Diascia personata 'Hopleys'
- Dicentra 'Aurora'
- Dicentra 'Filigree'
- Dicentra formosa 'Bacchanal'
- Dicentra formosa 'Langtrees'
- Dicentra formosa f. alba
- Dictamnus albus
- Dictamnus albus var. purpureus
- Dierama pulcherrimum
- Dierama pulcherrimum pale flowered forms
- Digitalis ferruginea
- Digitalis grandiflora
- Digitalis lutea
- Digitalis parviflora
- Digitalis purpurea 'Sutton's Apricot'
- Digitalis purpurea f. albiflora
- Digitalis x mertonensis
- Diphylleia cymosa
- Diplarrena moraea
- Dipsacus inermis
- Disporum cantoniense 'Night Heron'
- Disporum leucanthum
- Disporum sessile 'Variegatum'
- Dodecatheon meadia
- Dodecatheon pulchellum subsp. cusickii
- Doellingeria umbellata
- Doronicum pardalianches
- Dryopteris affinis
- Dryopteris erythrosora
- Dryopteris filix-mas
- Dryopteris wallichiana
- Echinacea purpurea
- Echinacea purpurea 'Alba'
- Echinacea purpurea 'Magnus'
- Echinacea purpurea 'Rubinglow'
- Echinacea purpurea 'Rubinstern'
- Echinops ritro
- Echinops ritro 'Veitch's Blue'
- Echinops sphaerocephalus 'Arctic Glow'
- Elsholtzia stauntonii
- Epimedium 'Jean O'Neill'
- Epimedium grandiflorum 'Crimson Beauty'
- Epimedium grandiflorum 'Freya'
- Epimedium grandiflorum 'Queen Esta'
- Epimedium grandiflorum subsp. koreanum
- Epimedium pubigerum
- Epimedium x perralchicum 'Fröhnleiten'
- Epimedium x rubrum
- Epimedium x versicolor 'Cupreum'
- Epimedium x versicolor 'Discolor'
- Epimedium x versicolor 'Sulphureum'
- Epimedium x youngianum 'Niveum'
- Epipactis gigantea
- Eragrostis curvula
- Eragrostis elliotii
- Eranthis hyemalis
- Erigeron 'Dimity'
- Erigeron 'Schneewittchen'
- Erigeron annuus
- Erigeron karvinskianus
- Eriophyllum lanatum
- Erodium 'County Park'
- Erodium chrysanthum
- Erodium × variabile 'William Bishop'
- Eryngium agavifolium
- Eryngium bourgatii
- Eryngium eburneum
- Eryngium giganteum
- Eryngium horridum
- Eryngium maritimum
- Eryngium pandanifolium 'Physic Purple'
- Eryngium planum
- Eryngium planum 'Blaukappe'
- Eryngium variifolium
- Eryngium yuccifolium
- Erysimum 'Jacob's Jacket'
- Erysimum 'Orange Flame'
- Erysimum 'Ruston Royal'
- Erysimum pulchellum
- Erysimum scoparium
- Erythronium 'Pagoda'
- Erythronium californicum 'White Beauty'
- Erythronium dens-canis
- Eucomis comosa 'Sparkling Burgundy'
- Euonymus fortunei 'Emerald 'n' Gold'
- Eupatorium cannabinum f. cannabinum 'Flore Pleno'
- Eupatorium maculatum (Atropurpureum Group) 'Orchard Dene'
- Eupatorium maculatum (Atropurpureum Group) 'Purple Bush'
- Eupatorium maculatum Atropurpureum Group
- Eupatorium purpureum
- Euphorbia 'Blue Haze'
- Euphorbia 'Copton Ash'
- Euphorbia 'Excalibur'
- Euphorbia amygdaloides var. robbiae
- Euphorbia characias 'Glacier Blue'
- Euphorbia characias 'Portuguese Velvet'
- Euphorbia characias susp. wulfenii
- Euphorbia corallioides
- Euphorbia cornigera
- Euphorbia cornigera 'Goldener Turm'
- Euphorbia cyparissias
- Euphorbia cyparissias 'Fens Ruby'
- Euphorbia epithymoides
- Euphorbia epithymoides 'Candy'
- Euphorbia epithymoides 'Major'
- Euphorbia griffithii 'Dixter'
- Euphorbia griffithii 'Fireglow'
- Euphorbia margalidiana
- Euphorbia myrsinites
- Euphorbia palustris
- Euphorbia palustris 'Walenburg's Glorie'
- Euphorbia pithyusa
- Euphorbia rigida
- Euphorbia sarawschanica
- Euphorbia seguieriana
- Euphorbia x arendsii
- Euphorbia x martinii
- Eurybia divaricata
- Eurybia schreberi
- Eurybia x herveyii
- Fagopyrum dibotrys
- Ferula communis
- Ferula tingitana 'Cedric Morris'
- Festuca glauca 'Elijah Blue'
- Festuca glauca 'Golden Toupée'
- Festuca glauca 'Uchte'
- Festuca mairei
- Filipendula palmata
- Filipendula rubra 'Venusta'
- Filipendula ulmaria 'Aurea'
- Filipendula vulgaris 'Multiplex'
- Foeniculum vulgare
- Foeniculum vulgare 'Smokey'
- Fragaria chiloensis 'Chaval'
- Fragaria vesca 'Golden Alexandra'
- Fritillaria imperialis 'Aurora'
- Fritillaria imperialis 'Orange Beauty'
- Fritillaria imperialis 'Rubra Maxima'
- Fritillaria meleagris
- Fritillaria persica
- Fritillaria verticillata
- Fuchsia 'Genii'
- Fuchsia 'Hawkshead'
- Fuchsia 'Whiteknights Pearl'
- Fuchsia magellanica molinae 'Sharpitor'
- Fuchsia magellanica var. gracilis 'Versicolor'
- Galanthus 'Atkinsii' x 3 bulbs
- Galanthus 'Bill Bishop'
- Galanthus 'Blewbury'
- Galanthus 'Brenda Troyle'
- Galanthus 'Dionysus' x 3 bulbs
- Galanthus 'Galatea' x 3 bulbs
- Galanthus 'Headbourne'
- Galanthus 'Hippolyta' x 3 bulbs
- Galanthus 'James Backhouse' x 3 bulbs
- Galanthus 'Lady Beatrix Stanley'
- Galanthus 'Limetree' x 3 bulbs
- Galanthus 'Magnet' x 3 bulbs
- Galanthus 'Merlin'
- Galanthus 'Mrs Thompson'
- Galanthus 'Ophelia' x 3 bulbs
- Galanthus 'S. Arnott' x 3 bulbs
- Galanthus 'Straffan'
- Galanthus 'Washfield Colesbourne'
- Galanthus elwesii 'Cedric's Prolific' x 3 bulbs
- Galanthus elwesii 'Mrs McNamara'
- Galanthus elwesii var monostichus 'Marjorie Brown'
- Galanthus elwesii var. monostictus Hiemalis Group
- Galanthus nivalis 'Scharlockii'
- Galanthus nivalis 'Viridapice' x 3 bulbs
- Galanthus plicatus 'Washfield Warham'
- Galium odoratum
- Galtonia candicans
- Galtonia princeps
- Galtonia viridiflora
- Gaura lindheimeri
- Gaura lindheimeri 'Corrie's Gold'
- Gaura lindheimeri 'Jo Adela'
- Gaura lindheimeri 'Siskiyou Pink'
- Gentiana asclepiadea
- Geranium 'Ann Folkard'
- Geranium 'Brookside'
- Geranium 'Eureka Blue'
- Geranium 'Havana Blues'
- Geranium 'Johnson's Blue'
- Geranium 'Nimbus'
- Geranium 'Orion'
- Geranium 'Patricia'
- Geranium 'Red Admiral'
- Geranium 'Russell Prichard'
- Geranium 'Sirak'
- Geranium cinereum 'Ballerina'
- Geranium clarkei 'Kashmir Pink'
- Geranium clarkei 'Kashmir White'
- Geranium Dragon Heart = 'Bremdra'
- Geranium endressii
- Geranium himalayense
- Geranium himalayense 'Derrick Cook'
- Geranium himalayense 'Gravetye'
- Geranium himalayense 'Plenum'
- Geranium macrorrhizum 'Album'
- Geranium macrorrhizum 'Bevan's Variety'
- Geranium macrorrhizum 'Ingwersen's Variety'
- Geranium macrorrhizum 'Mytikas'
- Geranium macrorrhizum 'White Ness'
- Geranium maculatum 'Beth Chatto'
- Geranium magnificum
- Geranium malviflorum (atlanticum)
- Geranium nodosum
- Geranium nodosum 'Silverwood'
- Geranium phaeum
- Geranium phaeum 'Album'
- Geranium phaeum 'Lilacina'
- Geranium phaeum 'Lisa'
- Geranium phaeum 'Margaret Wilson'
- Geranium phaeum 'Misty Samobor'
- Geranium phaeum var. phaeum 'Samobor'
- Geranium pratense 'Silver Queen'
- Geranium pratense f. albiflorum
- Geranium psilostemom
- Geranium renardii
- Geranium Rozanne = 'Gerwat'
- Geranium sanguineum
- Geranium sanguineum 'Album'
- Geranium sanguineum 'Cedric Morris'
- Geranium sanguineum 'Elsbeth'
- Geranium sanguineum var. striatum
- Geranium sessiliflorum 'Nigricans'
- Geranium sylvaticum 'Album'
- Geranium sylvaticum 'Amy Doncaster'
- Geranium sylvaticum 'Mayflower'
- Geranium tuberosum
- Geranium wallichianum 'Buxton's Variety'
- Geranium x cantabrigiense 'Biokovo'
- Geranium x oxonianium 'Wargrave Pink'
- Geranium x oxonianum 'Claridge Druce'
- Geranium x oxonianum 'Katherine Adele'
- Geranium x oxonianum 'Rebecca Moss'
- Geranium x oxonianum 'Westacre White'
- Geum 'Borisii'
- Geum 'Lemon Drops'
- Geum 'Nordek'
- Geum 'Totally Tangerine'
- Geum rivale 'Album'
- Geum rivale 'Elfenbein'
- Geum rivale 'Leonard's Variety'
- Gillenia trifoliata
- Gladiolus 'David Hills' (papilio hybrid)
- Gladiolus communis byzantinus
- Gladiolus papilio
- Glandularia 'La France'
- Glandularia corymbosa
- Glaucium flavum
- Glaucium flavum var. aurantiacum
- Glyceria maxima 'Variegata'
- Glycyrrhiza yunnanensis
- Gunnera hamiltonii
- Gunnera magellanica
- Gunnera manicata
- Gunnera prorepens
- Gunnera tinctoria
- Gypsophila 'Pink Festival'
- Gypsophila 'Rosenschleier'
- Gypsophila pacifica
- Gypsophila paniculata 'Flamingo'
- Gypsophila paninculata 'Bristol Fairy'
- Gypsophila repens 'Dubia'
- Gypsophila repens 'Rosa Schönheit'
- Hacquetia epipactis
- Hacquetia epipactis 'Thor'
- Hakonechloa macra
- Hakonechloa macra 'All Gold'
- Hakonechloa macra 'Aureola'
- Hakonechloa macra 'Mediovariegata'
- Haplopappus glutinosus
- Hedera helix 'Melanie'
- Hedychium densiflorum
- Helenium 'Moerheim Beauty'
- Helenium 'Red Army'
- Helenium 'Riverton Beauty'
- Helenium 'Sahin's Early Flowerer'
- Helenium 'Sophie zur Linden'
- Helenium 'Zimbelstern'
- Helianthemum 'Cerise Queen'
- Helianthemum 'Cheviot'
- Helianthemum 'Rhodanthe Carneum'
- Helianthemum 'Sudbury Gem'
- Helianthemum 'The Bride'
- Helianthemum 'Wisley Primrose'
- Helianthemum 'Wisley White'
- Helianthemum apenninum
- Helianthus 'Dorian Roxburgh'
- Helianthus 'Lemon Queen'
- Helianthus giganteus
- Helichrysum 'Schweffellicht'
- Helichrysum italicum
- Helichrysum stoechas 'White Barn'
- Helictotrichon sempervivens
- Helleborus argutifolius (corsicus)
- Helleborus foetidus
- Helleborus hybridus
- Helleborus niger 'Christmas Carol'
- Hemerocallis 'Baroni'
- Hemerocallis 'Bonanza'
- Hemerocallis 'Corky'
- Hemerocallis 'Golden Chimes'
- Hemerocallis 'Happy Returns'
- Hemerocallis 'Hyperion'
- Hemerocallis 'Joan Senior'
- Hemerocallis 'Light the Way'
- Hemerocallis 'Lilac Wine'
- Hemerocallis 'Marion Vaughn'
- Hemerocallis 'Mauna Loa'
- Hemerocallis 'Pink Damask'
- Hemerocallis 'Pink Damask'
- Hemerocallis 'Pink Sundae'
- Hemerocallis 'Scarlet Flame'
- Hemerocallis 'Sleepy'
- Hemerocallis 'Thumbelina'
- Hemerocallis dumortieri
- Hemerocallis hybrid
- Hemerocallis lilioasphodelus
- Hemerocallis thunbergii
- Hesperantha (Schizostylis) coccinea 'Major'
- Hesperantha (Schizostylis) coccinea 'Sunrise'
- Hesperantha (Schizostylis) coccinea 'Zeal Salmon'
- Hesperantha (Schizostylis) coccinea (Good White Form)
- Hesperantha (Schizostylis) coccinea alba
- Hesperantha coccinea 'Jennifer'
- Hesperis matronalis
- Hesperis matronalis var. albiflora
- Hesperis matronalis var. albiflora 'Alba Plena'
- Heuchera micrantha 'Palace Purple'
- Heuchera micrantha 'Ruffles'
- Heucherella 'Stoplight'
- Holcus mollis 'Albovariegatus'
- Hosta 'Blue Heart'
- Hosta 'Blue Mouse Ears'
- Hosta 'Frances Williams'
- Hosta 'Gold Standard'
- Hosta 'Guacamole'
- Hosta 'Halcyon'
- Hosta 'Honeybells'
- Hosta 'Krossa Regal'
- Hosta 'Patriot'
- Hosta 'Royal Standard'
- Hosta 'Snowden'
- Hosta 'Spinners'
- Hosta 'Tall Boy'
- Hosta fortunei var. albopicta
- Hosta fortunei var. albopicta f. aurea Eric Smith's form
- Hosta fortunei var. aureomarginata
- Hosta sieboldiana var. elegans
- Houttuynia cordata
- Houttuynia cordata 'Chameleon'
- Houttuynia cordata 'Flore Pleno'
- Hylotelephium 'Bertram Anderson'
- Hylotelephium 'Carl'
- Hylotelephium 'Herbstfreude' (Autumn Joy)
- Hylotelephium 'Jose Aubergine'
- Hylotelephium 'Matrona'
- Hylotelephium 'Munstead Red'
- Hylotelephium 'Purple Emperor'
- Hylotelephium 'Red Cauli'
- Hylotelephium 'Ruby Glow'
- Hylotelephium 'Stewed Rhubarb Mountain'
- Hylotelephium 'Strawberries and Cream'
- Hylotelephium 'Vera Jameson'
- Hylotelephium populifolium
- Hylotelephium spectabile 'Brilliant'
- Hylotelephium spectabile 'Iceberg'
- Hylotelephium spectabile (Brilliant Group) 'Lisa'
- Hylotelephium telephium 'Karfunkelstein'
- Hylotelephium telephium subsp. ruprechtii
- Hylotelephium telephium subsp. ruprechtii 'Pink Dome'
- Hypericum olympicum
- Hypericum olympicum f. uniflorum 'Citrinum'
- Hyssopus officinalis
- Hyssopus officinalis 'Roseus'
- Hyssopus officinalis f. albus
- Iberis sempervirens 'Weisser Zwerg'
- Ichthyoselmis macrantha
- Imperata cylindrica 'Rubra'
- Incarvillea delavayi
- Inula hookeri
- Inula magnifica
- Ipheion 'Tessa'
- Ipheion uniflorum
- Ipheion uniflorum 'Wisley Blue'
- Iris 'Benton Apollo'
- Iris 'Benton Argent'
- Iris 'Benton Blue John'
- Iris 'Benton Caramel'
- Iris 'Benton Cordelia'
- Iris 'Benton Craithie'
- Iris 'Benton Deidre'
- Iris 'Benton Duff'
- Iris 'Benton Evora'
- Iris 'Benton Farewell'
- Iris 'Benton Judith'
- Iris 'Benton Lorna'
- Iris 'Benton Menace'
- Iris 'Benton Nigel'
- Iris 'Benton Nutkin'
- Iris 'Benton Olive'
- Iris 'Benton Opal'
- Iris 'Benton Pearl'
- Iris 'Benton Primrose'
- Iris 'Benton Sheila'
- Iris 'Benton Storrington'
- Iris 'Benton Strathmore'
- Iris 'Benton Susan'
- Iris 'Black Swan'
- Iris 'Blue Shimmer'
- Iris 'Green Spot'
- Iris 'Jane Phillips'
- Iris 'Katharine Hodgkin'
- Iris 'Kent Pride'
- Iris bucharica
- Iris ensata 'Rose Queen'
- Iris ensata 'Variegata'
- Iris laevigata 'Variegata'
- Iris pallida 'Argentea Variegata'
- Iris pallida 'Variegata'
- Iris pallida subsp. pallida
- Iris pseudacorus 'Variegata'
- Iris pseudacorus var. bastardii
- Iris sibirica 'Alba'
- Iris sibirica 'Blue Burgee'
- Iris sibirica 'Dear Dianne'
- Iris sibirica 'Dreaming Yellow'
- Iris sibirica 'Ego'
- Iris sibirica 'Harpswell Haze'
- Iris sibirica 'Royal Blue'
- Iris sibirica 'Savoir Faire'
- Iris sibirica 'Teal Velvet'
- Iris sibirica 'Vi Luihn'
- Iris sibirica 'White Swirl'
- Iris tuberosa
- Iris versicolor 'Kermesina'
- Iris x robusta 'Gerald Darby'
- Ixia 'Rose Emperor'
- Jasione laevis 'Blaulicht'
- Kalimeris incisa 'Alba'
- Kalimeris incisa 'Blue Star'
- Kalimeris incisa 'Madiva'
- Kalimeris incisa 'Nana Blue'
- Kalimeris mongolica 'Antonia'
- Kalimeris yomena 'Shogun'
- Kirengeshoma palmata
- Knautia macedonica
- Kniphofia 'Bee's Sunset'
- Kniphofia 'Drummore Apricot'
- Kniphofia 'Flaming Torch'
- Kniphofia 'Green Jade'
- Kniphofia 'Little Maid'
- Kniphofia 'Nancy's Red'
- Kniphofia 'Sunningdale Yellow'
- Kniphofia 'Tawny King'
- Kniphofia caulescens
- Kniphofia caulescens (BH5020)
- Kniphofia rooperi
- Kniphofia uvaria 'Nobilis'
- Koeleria glauca
- Lamium galeobdolon 'Silberteppich'
- Lamium galeobdolon subsp. montanum 'Florentinum'
- Lamium maculatum 'Beacon Silver'
- Lamium maculatum 'Pink Pewter'
- Lamium maculatum 'White Nancy'
- Lamium orvala
- Lamprocapnos (Dicentra) spectabilis
- Lamprocapnos (Dicentra) spectabilis 'Alba'
- Lamprocapnos (Dicentra) spectabilis 'Gold Heart'
- Lamprocapnos (Dicentra) spectabilis 'Valentine'
- Lamprothyrsus hieronymi
- Lathyrus latifolius 'Rosa Perle'
- Lathyrus latifolius 'White Pearl'
- Lathyrus vernus f. roseus
- Lavandula angustifolia 'Hidcote'
- Lavandula angustifolia 'Rosea'
- Lavandula lanata
- Lavandula stoechas subsp. pedunculata
- Lavatera 'Lilac Lady'
- Lavatera x clementii 'Barnsley'
- Lepechinia hastata
- Leptinella potentillina
- Leptinella squalida
- Leptinella squalida 'Platt's Black'
- Leucanthemella serotina
- Leucanthemum 'Aglaia'
- Leucanthemum 'Becky'
- Leucanthemum 'Snowcap'
- Leucanthemum 'Sonnenschein'
- Leucanthemum 'T.E.Killin'
- Leucanthemum x superbum 'Real Neat'
- Leucojum aestivum 'Gravetye Giant'
- Leucojum vernum vagneri
- Leucojum vernum var. carpathicum
- Leymus arenarius
- Liatris spicata
- Liatris spicata 'Alba'
- Liatris spicata 'Kobold'
- Libertia chilensis
- Libertia ixiodes
- Libertia peregrinans
- Ligularia 'The Rocket'
- Ligularia dentata 'Desdemona'
- Ligularia dentata 'Franz Feldweber'
- Ligularia dentata seedlings
- Ligularia japonica
- Lilium martagon
- Lilium martagon 'Album'
- Lilium regale
- Limonium bellidifolium
- Limonium platyphyllum 'Violetta'
- Linaria 'Dial Park'
- Linaria 'Lucy's Pink'
- Linaria 'Peachy'
- Linaria 'Pink Kisses'
- Linaria anticaria 'Antique Silver'
- Linaria dalmatica
- Linaria purpurea 'Canon Went'
- Linaria purpurea 'Springside White'
- Linaria triornithophora
- Linaria tristis
- Linum perenne
- Linum perenne 'Album'
- Liriope muscari
- Liriope muscari 'Monroe White'
- Lithodora diffusa 'Heavenly Blue'
- Lobelia cardinalis 'Queen Victoria'
- Lobelia tupa
- Lotus hirsutus
- Lunaria rediviva
- Luzula nivea
- Luzula sylvatica 'Aurea'
- Luzula sylvatica 'Marginata'
- Lychnis chalcedonica
- Lychnis coronaria
- Lychnis coronaria 'Alba'
- Lychnis coronaria 'Gardeners World'
- Lychnis viscaria
- Lychnis viscaria alba
- Lychnis x arkwrightii
- Lychnis x arkwrightii 'Vesuvius'
- Lysichiton americanus
- Lysichiton camtchatcensis
- Lysichiton x hortensis
- Lysimachia ciliata
- Lysimachia ciliata 'Firecracker'
- Lysimachia clethroides
- Lysimachia clethroides 'Geisha'
- Lysimachia ephemerum
- Lysimachia nummularia 'Aurea'
- Lysimachia punctata
- Lysimachia punctata 'Alexander'
- Lythrum salicaria 'Blush'
- Lythrum salicaria 'Pink Blush'
- Lythrum salicaria 'Robert'
- Lythrum virgatum 'Swirl'
- Macleaya microcarpa 'Spetchley Ruby'
- Macleaya x kewensis 'Flamingo'
- Maianthemum racemosum
- Maianthemum stellatum
- Malva moschata
- Malva moschata f. alba
- Marrubium bourgaei var. bourgaei 'All Hallow's Green'
- Marrubium libanoticum
- Matteuccia struthiopteris
- Matthiola incana 'Pillow Talk'
- Matthiola incana alba
- Mazus radicans
- Melianthus major
- Melica altissima 'Atropurpurea'
- Melica ciliata
- Melica uniflora 'Variegata'
- Melica uniflora f. albida
- Melissa officinalis 'All Gold'
- Mentha piperita f. citrata
- Mentha spicata var. crispa
- Mentha suaveolens 'Variegata'
- Mentha x piperita
- Milium effusum 'Aureum'
- Miscanthus 'Purpurascens'
- Miscanthus 'Silberfeder'
- Miscanthus nepalensis
- Miscanthus sacchariflorus
- Miscanthus sinensis 'Ferne Osten'
- Miscanthus sinensis 'Ghana'
- Miscanthus sinensis 'Gold Bar'
- Miscanthus sinensis 'Gracillimus'
- Miscanthus sinensis 'Hinjo'
- Miscanthus sinensis 'Malepartus'
- Miscanthus sinensis 'Morning Light'
- Miscanthus sinensis 'Rotsilber'
- Miscanthus sinensis 'Strictus'
- Miscanthus sinensis 'Variegatus'
- Miscanthus sinensis 'Yaku-jima'
- Miscanthus sinensis 'Zebrinus'
- Mitella breweri
- Mitella caulescens
- Molinia arundinacea 'Les Ponts de Ce'
- Molinia caerulea subsp. arundinacea
- Molinia caerulea subsp. arundinacea 'Cordoba'
- Molinia caerulea subsp. arundinacea 'Fontäne'
- Molinia caerulea subsp. arundinacea 'Transparent'
- Molinia caerulea subsp. caerulea 'Edith Dudszus'
- Molinia caerulea subsp. caerulea 'Heidebraut'
- Molinia caerulea subsp. caerulea 'Moorhexe'
- Molinia caerulea subsp. caerulea 'Variegata'
- Monarda 'Beauty of Cobham'
- Monarda 'Croftway Pink'
- Monarda 'Fireball'
- Monarda 'Prairienacht
- Monarda 'Schneewittchen'
- Monarda 'Shelley'
- Monarda 'Squaw'
- Monarda 'Westacre Purple'
- Morina longifolia
- Mukdenia rossii
- Muscari macrocarpum
- Myosostis scorpioides 'Ice Pearl'
- Myosotis scorpioides 'Mermaid'
- Myrrhis odorata
- Narcissus 'Bowle's Early Sulphur'
- Narcissus 'Cedric Morris'
- Narcissus 'Eystettensis'
- Narcissus 'Gipsy Queen'
- Narcissus 'Rijnveld's Early Sensation'
- Narcissus minor
- Narcissus pallidiflorus
- Nectaroscordum siculum subsp. bulgaricum
- Nepeta 'Blue Dragon'
- Nepeta 'Chettle Blue'
- Nepeta 'Dropmore'
- Nepeta 'Hill Grounds'
- Nepeta 'Joanna Reed'
- Nepeta 'Six Hills Giant'
- Nepeta 'Veluws Blauwtje'
- Nepeta 'Weinheim Big Blue'
- Nepeta 'Weinheim Summer Blues'
- Nepeta govaniana
- Nepeta grandiflora 'Blue Danube'
- Nepeta grandiflora 'Dawn to Dusk'
- Nepeta nervosa
- Nepeta nuda
- Nepeta nuda 'Romany Dusk'
- Nepeta nuda subsp. albiflora
- Nepeta racemosa 'Amelia'
- Nepeta racemosa 'Grog'
- Nepeta racemosa 'Little Titch'
- Nepeta racemosa 'Walkers Low'
- Nepeta sibirica
- Nepeta stewartiana
- Nepeta subsessilis 'Pink dreams'
- Nepeta subsessilis pink
- Nepeta tuberosa
- Nepeta x faassenii 'Gletschereis'
- Nerine bowdenii
- Nerine bowdenii 'Blanca Perla'
- Nerine bowdenii 'Isabel'
- Nerine undulata
- Oenothera 'Lemon Sunset'
- Oenothera glabra
- Oenothera kunthiana
- Oenothera macrocarpa
- Oenothera speciosa 'Pink Petticoats'
- Oenothera speciosa 'Siskiyou'
- Omphalodes cappadocica
- Omphalodes cappadocica 'Cherry Ingram'
- Omphalodes cappadocica 'Starry Eyes'
- Omphalodes verna
- Omphalodes verna 'Alba'
- Onoclea sensibilis
- Onopordum acanthium
- Onosma alborosea
- Ophiopogon planiscapus
- Ophiopogon planiscapus 'Nigrescens'
- Origanum 'Bristol Cross'
- Origanum 'Dingle Fairy'
- Origanum 'Kent Beauty'
- Origanum 'Rosenküppel'
- Origanum laevigatum 'Herrenhausen'
- Origanum laevigatum 'Hopleys'
- Origanum rotundifolium 'Jan's Pink'
- Origanum vulgare 'Compactum'
- Origanum vulgare 'Pink Thumbles'
- Origanum vulgare 'Thumble's Variety'
- Ornithogalum nutans
- Ornithogalum pyrenaicum
- Osmunda regalis
- Osteospermum 'Lady Leitrim'
- Osteospermum jucundum
- Osteospermum jucundum 'Blackthorn Seedling'
- Oxalis sp
- Pachyphragma macrophyllum
- Pachysandra terminalis
- Pachysandra terminalis 'Green Sheen'
- Pachysandra terminalis 'Variegata'
- Paeonia mlokosewitschii
- Panicum virgatum 'Cheyenne Sky'
- Panicum virgatum 'Dallas Blues'
- Panicum virgatum 'Kupferhirse'
- Panicum virgatum 'Northwind'
- Panicum virgatum 'Purple Haze'
- Panicum virgatum 'Shenandoah'
- Papaver dubium subsp. lecoquii 'Albiflorum'
- Papaver orientale 'Beauty of Livermere'
- Papaver orientale 'Cedric Morris'
- Papaver orientale 'Patty's Plum'
- Papaver orientale 'Royal Wedding'
- Papaver orientale 'Snow Goose'
- Papaver rupifragum
- Parahebe catarractae
- Parahebe perfoliata
- Patrinia aff. punctiflora
- Patrinia scabiosifolia
- Pennisetum 'Black Beauty'
- Pennisetum 'Fairy Tails'
- Pennisetum alopecuroides
- Pennisetum alopecuroides 'Hameln'
- Pennisetum macrourum
- Pennisetum orientale
- Pennisetum orientale 'Shogun'
- Pennisetum villosum
- Penstemon 'Andenken an Friedrich Hahn'
- Penstemon 'Evelyn'
- Penstemon 'Sour Grapes'
- Penstemon barbatus
- Penstemon digitalis
- Penstemon digitalis 'Husker Red'
- Perovskia 'Blue Spire'
- Persicaria amplexicaulis 'Alba'
- Persicaria amplexicaulis 'Atrosanguinea'
- Persicaria amplexicaulis 'Firetail'
- Persicaria amplexicaulis 'Inverleith
- Persicaria amplexicaulis 'Rosea'
- Persicaria 'Pink Elephant'
- Persicaria affinis 'Superba'
- Persicaria alpina
- Persicaria amplexicaulis 'Arends Stolz'
- Persicaria amplexicaulis 'Blackfield'
- Persicaria amplexicaulis 'Rubie's Pink'
- Persicaria amplexicaulis 'White Eastfield'
- Persicaria amplexicaulis Taurus = 'Blotau'
- Persicaria bistorta 'Superba'
- Persicaria bistorta subsp. carnea
- Persicaria campanulata
- Persicaria campanulata 'Madame Jigard'
- Persicaria campanulata 'Southcombe White'
- Persicaria microcephala 'Red Dragon'
- Persicaria vaccinifolia
- Persicaria virginiana 'Painter's Palette'
- Persicaria virginiana Compton's form
- Persicaria virginiana Variegated Group
- Petasites japonicus var. giganteus
- Peucedanum ostruthium 'Daphnis'
- Phalaris arundinacea picta 'Feesey'
- Phlomis 'Edward Bowles'
- Phlomis cashmeriana
- Phlomis italica
- Phlomis russeliana
- Phlomis tuberosa 'Amazone'
- Phlox douglasii 'Boothman's Variety'
- Phlox douglasii 'Rosea'
- Phlox glaberrima 'Bill Baker'
- Phlox maculata 'Alpha'
- Phlox paniculata 'David'
- Phlox paniculata 'Fujiyama'
- Phlox paniculata 'Norah Leigh'
- Phlox paniculata 'Rijnstroom'
- Phlox paniculata var. alba
- Phlox stolonifera 'Ariane'
- Phlox stolonifera 'Blue Ridge'
- Phlox subulata "Lilacina" ('G. F. Wilson')
- Phlox subulata 'McDaniel's Cushion'
- Phlox x arendsii 'Hesperis'
- Phuopsis stylosa
- Phuopsis stylosa 'Purpurea'
- Phyla nodiflora
- Physalis alkekengi var. franchetii
- Physostegia virginiana 'Bouquet Rose'
- Physostegia virginiana 'Vivid'
- Phyteuma betonicifolium
- Phyteuma scheuchzeri
- Pimpinella major 'Rosea'
- Pimpinella major 'Rosea' (Di Faggio)
- Pimpinella tripartita
- Platycodon grandiflorus
- Poa labillardierei
- Podophyllum versipelle 'Spotty Dotty'
- Polemonium 'Lambrook Mauve'
- Polemonium caeruleum
- Polemonium caerulum f. album
- Polemonium carneum
- Polygonatum hirtum
- Polygonatum mutiflorum
- Polygonatum odoratum
- Polygonatum odoratum 'Pruhonice'
- Polygonatum odoratum 'Red Stem'
- Polygonatum odoratum 'Silver Wings'
- Polygonatum odoratum var. pluriflorum 'Variegatum'
- Polygonatum verticillatum
- Polygonatum x hybridum
- Polygonatum x hybridum 'Betberg'
- Polygonatum x hybridum 'Stratium'
- Polypodium vulgare
- Polystichum aculeatum
- Polystichum munitum
- Polystichum polyblepharum
- Polystichum setiferum Acutilobum Group
- Polystichum setiferum D Group 'Herrenhausen'
- Polystichum setiferum Divisilobum Group 'Dahlem'
- Polystichum setiferum Plumosodivisilobum
- Potentilla 'Gibsons scarlet'
- Potentilla alba
- Potentilla atrosanguinea
- Potentilla atrosanguinea var. argyrophylla
- Potentilla calabra
- Potentilla megalantha
- Potentilla nepalensis 'Miss Willmott'
- Potentilla rupestris
- Potentilla x hopwoodiana
- Potentilla x tonguei
- Pratia angulata 'Treadwellii'
- Pratia pedunculata
- Pratia pedunculata 'County Park'
- Primula bulleyana
- Primula denticulata
- Primula denticulata alba
- Primula florindae
- Primula japonica
- Primula japonica 'Miller's Crimson'
- Primula japonica 'Postford White'
- Primula pulverulenta
- Primula veris
- Primula vialii
- Primula vulgaris
- Prunella grandiflora
- Prunella grandiflora 'Alba'
- Prunella grandiflora 'Loveliness'
- Prunella grandiflora Light Blue
- Prunus tenella
- Pulmonaria 'Blue Ensign'
- Pulmonaria 'Cotton Cool'
- Pulmonaria 'Diana Clare'
- Pulmonaria 'Mado'
- Pulmonaria 'Majeste'
- Pulmonaria 'Patric's Early Dawn'
- Pulmonaria 'Sissinghurst White'
- Pulmonaria 'Trevi Fountain'
- Pulmonaria Opal = 'Ocupol'
- Pulmonaria rubra 'David Ward'
- Pulmonaria rubra var. albocorollata
- Pulmonaria saccharata
- Pulmonaria saccharata 'Dora Bielefield'
- Pulmonaria saccharata 'Frühlingshimmel'
- Pulmonaria saccharata 'Reginald Kaye'
- Pulsatilla vulgaris
- Pycnanthemum albescens
- Ranunculus aconitifolius
- Ranunculus aconitifolius 'Flore Pleno'
- Ranunculus acris 'Flore Pleno'
- Ranunculus ficaria 'Brazen Hussy'
- Ranunculus ficaria 'Coppernob'
- Ranunculus ficaria 'Randells White'
- Raoulia australis Lutescens Group
- Raoulia hookeri
- Raoulia subsericea
- Raoulia tenuicaulis
- Reineckea carnea
- Rhaponticum centauroides
- Rheum 'Ace of Hearts'
- Rheum palmatum
- Rheum palmatum 'Atrosanguineum'
- Rheum palmatum tanguticum
- Rhodanthemum hosmariense
- Rhodiola heterodonta
- Rhodiola rosea
- Rodgersia pinnata 'Superba'
- Rodgersia podophylla
- Romneya coulteri
- Rosa spinosissima 'Falkland'
- Roscoea 'Harvington Evening Star'
- Roscoea cautleyoides
- Roscoea x beesiana
- Rosmarinus officinalis 'Tuscan Blue'
- Rubus idaeus 'Aureus'
- Rubus spectabilis 'Olympic Double'
- Rudbeckia fulgida var sullivantii 'Goldsturm'
- Rudbeckia fulgida var. deamii
- Rudbeckia fulgida var. speciosa
- Rudbeckia laciniata 'Goldquelle'
- Rudbeckia laciniata 'Herbstsonne'
- Rudbeckia maxima
- Rudbeckia paniculata
- Rudbeckia subtomentosa 'Henry Eilers'
- Rudbeckia triloba
- Sagina subulata var. glabrata 'Aurea'
- Salvia 'Amistad'
- Salvia argentea
- Salvia blancoana
- Salvia bulleyana
- Salvia guaranitica 'Blue Enigma'
- Salvia lavandulifolia
- Salvia nemorosa 'Amethyst'
- Salvia nemorosa 'Caradonna'
- Salvia nemorosa 'Ostfriesland'
- Salvia nemorosa 'Pusztaflamme'
- Salvia nemorosa 'Rosenwein'
- Salvia officinalis 'Albiflora'
- Salvia officinalis 'Berggarten'
- Salvia officinalis 'Icterina'
- Salvia officinalis Purpurascens Group
- Salvia sclarea var. turkestanica
- Salvia sclarea var. turkestanica 'Vatican White'
- Salvia uliginosa
- Salvia uliginosa 'Ballon Azul'
- Salvia verticillata 'Hannay's Blue'
- Salvia verticillata 'Purple Rain'
- Salvia virgata (form)
- Salvia x superba
- Salvia x sylvestris 'Blauhugel'
- Salvia x sylvestris 'Mainacht'
- Salvia x sylvestris 'Rose Queen'
- Salvia x sylvestris 'Schneehugel'
- Salvia x sylvestris 'Viola Klose'
- Sanguisorba albiflora
- Sanguisorba canadensis
- Sanguisorba hakusanensis
- Sanguisorba obtusa
- Sanguisorba obtusa white-flowered
- Sanguisorba officinalis
- Sanguisorba officinalis 'Tanna'
- Sanguisorba tenuifolia
- Sanguisorba tenuifolia 'Pink Elephant'
- Sanguisorba tenuifolia var. alba
- Santolina chamaecyparissus
- Santolina pinnata subsp. neapolitana
- Santolina pinnata subsp. neapolitana 'Edward Bowles'
- Santolina rosmarinifolia subsp. rosmarinifolia
- Santolina rosmarinifolia subsp. rosmarinifolia 'Primrose Gem'
- Saponaria 'Bressingham'
- Saponaria ocymoides
- Sarcococca confusa
- Sarcococca hookeriana 'Winter Stem'
- Saxifraga 'Aureopunctata'
- Saxifraga 'Cloth of Gold'
- Saxifraga 'Dentata'
- Saxifraga 'Sherlock Holmes'
- Saxifraga 'Sissi'
- Saxifraga Encrusted Form
- Saxifraga fortunei 'Black Ruby'
- Saxifraga fortunei 'Rubrifolia'
- Saxifraga rotundifolia
- Scabiosa caucasica 'Clive Greaves'
- Scabiosa caucasica 'Miss Wilmott'
- Scabiosa caucasica 'Stafa'
- Scabiosa columbaria subsp. ochroleuca
- Scabiosa triandra
- Schizachyrium scoparium 'Blue Heaven'
- Scilla peruviana
- Scopolia carniolica Yellow Form
- Scrophularia auriculata 'Variegata'
- Scutellaria incana
- Sedum aizoon 'Euphorbioides'
- Sedum cyaneum 'Sakhalin'
- Sedum oreganum
- Sedum spathulifolium
- Sedum spathulifolium 'Cape Blanco'
- Sedum spurium 'Atropurpureum'
- Sedum spurium 'Dragons Blood'
- Sedum spurium 'Green Mantle'
- Sedum spurium 'Tricolor'
- Selinum wallichianum
- Sempervivum Named forms
- Serratula bulgarica
- Serratula seoanei
- Seseli libanotis
- Sidalcea 'My Love'
- Sidalcea 'Rose Queen'
- Sidalcea 'William Smith'
- Silene asterias
- Silene fimbriata
- Silene schafta
- Silene schafta 'Shell Pink'
- Silene uniflora 'Robin Whitebreast'
- Silene uniflora 'Druett's Variegated'
- Sinacalia tangutica
- Sisyrinchium 'Californian Skies'
- Sisyrinchium 'Iceberg'
- Sisyrinchium 'Quaint and Queer'
- Sisyrinchium angustifolium f. album
- Sisyrinchium stratium 'Aunt May'
- Sisyrinchium striatum
- Smyrnium perfoliatum
- Solanum crispum 'Glasnevin'
- Solanum laxum 'Creche du Pape'
- Solidago 'Foxbrook Gold'
- Solidago 'Queenie'
- Solidago rugosa
- Solidago rugosa 'Fireworks'
- Sorghastrum nutans 'Indian Steel'
- Spiranthes cernua var. odorata 'Chadd's Ford'
- Stachys byzantina 'Big Ears'
- Stachys byzantina 'Cotton Boll'
- Stachys byzantina 'Primrose Heron'
- Stachys byzantina 'Silky Fleece'
- Stachys byzantina 'Silver Carpet'
- Stachys macrantha
- Stachys macrantha 'Alba'
- Stachys officinalis 'Hummelo'
- Stachys officinalis 'Rosa Superba'
- Stachys officinalis 'Wisley White'
- Sternbergia lutea
- Stipa barbata
- Stipa calamagrostis
- Stipa calamagrostis 'Allgau'
- Stipa gigantea
- Stipa gigantea 'Alberich'
- Stipa gigantea 'Gold Fontaene'
- Stipa gigantea 'Goldilocks'
- Stipa ichu
- Stipa pseudoichu
- Stipa splendens
- Stipa tenuissima
- Stokesia laevis
- Stokesia laevis 'Alba'
- Succisella inflexa
- Swertia bimaculata
- Symphyotrichum pilosus var. pringlei
- Symphyotrichum 'Little Carlow' (cordifolium hybrid)
- Symphyotrichum 'Noreen'
- Symphyotrichum 'Prairie Purple'
- Symphyotrichum 'Prairie Sky'
- Symphyotrichum (Aster) 'Primrose Path'
- Symphyotrichum ericoides 'Esther'
- Symphyotrichum erocoides f.prostratus 'Snow Flurry'
- Symphyotrichum foliaceum var. parryi
- Symphyotrichum laeve 'Glow in the Dark'
- Symphyotrichum laeve 'Orpheus'
- Symphyotrichum lateriflorum 'Prince'
- Symphyotrichum lateriflorum var. horizontalis
- Symphyotrichum novae-angliae 'Andenken an Alma Pötschke'
- Symphyotrichum novae-angliae 'Violetta'
- Symphyotrichum novi-belgii 'Heinz Richard'
- Symphyotrichum novi-belgii 'Kristina'
- Symphyotrichum novi-belgii 'Purple Dome'
- Symphytum 'Goldsmith'
- Symphytum 'Hidcote Blue'
- Symphytum 'Hidcote Pink'
- Symphytum asperum
- Symphytum caucasicum
- Symphytum ibericum
- Symphytum ibericum 'All Gold'
- Symphytum ibericum 'Blaueglocken'
- Symphytum x uplandicum 'Moorland Heather'
- Tanacetum densum subsp. amani
- Tanacetum niveum
- Tanacetum vulgare
- Tellima grandiflora 'Purpurteppich'
- Tellima grandiflora Odorata Group
- Tellima grandiflora Rubra Group
- Teucrium chamaedrys f. albiflora
- Teucrium hircanicum
- Teucrium scorodonia 'Crispum Marginatum'
- Teucrium viscidium 'Lemon And Lime'
- Teucrium x lucidrys
- Thalictrum 'Anne'
- Thalictrum 'Elin'
- Thalictrum aquilegiifolium
- Thalictrum aquilegiifolium 'Thundercloud'
- Thalictrum aquilegiifolium var. album
- Thalictrum delavayi
- Thalictrum delavayi 'Album'
- Thalictrum delavayi 'Hewitt's Double'
- Thalictrum delavayi Splendide White
- Thalictrum finetii
- Thalictrum flavum subsp. glaucum
- Thalictrum isopyroides
- Thalictrum kuisianum
- The Drought-Resistant Plant Collection
- The Shade loving Collection
- Thermopsis lupinoides
- Thymus 'Doone Valley'
- Thymus 'Redstart'
- Thymus 'Silver Queen'
- Thymus herba barona 'Lemon-scented'
- Thymus longicaulis
- Thymus polytrichus subsp. britannicus
- Thymus serphyllum 'Minimalist'
- Thymus sp. ex Turkey
- Thymus vulgaris
- Tiarella cordifolia
- Tiarella wherryi
- Tiarella wherryi 'Green Velvet'
- Trachystemon orientalis
- Tradescantia Andersoniana 'Blue Stone'
- Tradescantia Andersoniana 'Charlotte'
- Tradescantia Andersoniana 'Innocence'
- Tradescantia Andersoniana 'Osprey'
- Tradescantia Andersoniana 'Zwanenburg Blue'
- Tradescantia virginiana 'Brevicaulis'
- Tricyrtis formosana
- Tricyrtis ohsumiensis
- Trifolium repans 'Purpurascens Quadrifolium'
- Trillium chloropetalum white
- Trillium erectum 'Album'
- Trillium grandiflorum
- Triteleia laxa
- Tritonia disticha rubrolucens
- Trollius europaeus
- Trollius pumilus
- Trollius x Cultorum 'Alabaster'
- Trollius x cultorum 'Feuertroll'
- Trollius x cultorum 'Helios'
- Tropaeolum tuberosum var. lineamaculatum 'Ken Aslet'
- Tulbaghia 'Purple Eye'
- Tulbaghia violacea
- Tulbaghia violacea 'Silver Lace'
- Tulbaghia violacea var. robustior
- Tulipa sprengeri
- Umbilicus oppositifolius
- Uncinia uncinata
- Uvularia grandiflora
- Uvularia grandiflora var. pallida
- Uvularia perfoliata shorter, paler form
- Valeriana officinalis
- Valeriana phu 'Aurea'
- Valeriana pyrenaica
- Vancouveria chrysantha
- Vancouveria hexandra
- Veratrum album
- Veratrum californicum
- Veratrum maackii BSWJ 1246
- Veratrum nigrum
- Verbascum 'Gainsborough'
- Verbascum bombyciferum
- Verbascum chaixii
- Verbascum chaixii 'Christo's Yellow Lightning'
- Verbena bonariensis
- Verbena bonariensis 'Lollipop'
- Verbena officinalis var. grandiflora 'Bampton'
- Verbena rigida
- Verbena rigida 'Polaris'
- Vernonia arkansana
- Veronica gentianoides
- Veronica gentianoides 'Little Blues'
- Veronica gentianoides 'Variegata'
- Veronica longifolia
- Veronica longifolia 'Charlotte'
- Veronica longifolia 'Schneeriesin'
- Veronica prostrata 'Lilac Time'
- Veronica spicata 'Heidekind'
- Veronica umbrosa 'Georgia Blue'
- Veronicastrum virginicum 'Lavendelturm'
- Veronicastrum sibericum
- Veronicastrum virginicum 'Album'
- Veronicastrum virginicum 'Diane'
- Veronicastrum virginicum 'Erica'
- Veronicastrum virginicum 'Fascination'
- Veronicastrum virginicum f. roseum
- Vinca difformis
- Vinca major 'Variegata'
- Vinca major var. oxyloba
- Vinca minor 'Atropurpurea'
- Vinca minor 'La Grave'
- Vinca minor 'Argenteovariegata'
- Vinca minor 'Azurea Flore Pleno'
- Vinca minor f. alba
- Viola 'Martin'
- Viola 'Irish Molly'
- Viola 'Molly Sanderson'
- Viola 'Priceana'
- Viola cornuta Alba Group
- Viola cornuta Lilacina Group
- Viola cornuta Purpurea Group
- Viola riviniana Purpurea Group
- Viola septentrionalis
- Viola sororia 'Freckles'
- Vitis 'Fragola'
- Waldsteinia ternata
- Woodwardia fimbriata
- x Alcalthaea suffrutescens 'Parkfrieden'
- x Halimiocistus sahucii
- Zantedeschia 'Lime Lady'
- Zantedeschia aethiopica 'Crowborough'
- Zantedeschia aethiopica 'Green Goddess' '
- Zauschneria californica 'Albiflora'
- Zauschneria californica 'Dublin'
- Zauschneria californica 'Ed Carman'
- Zauschneria californica 'Olbrich Silver'
- Zauschneria californica 'Western Hills'
- Plants for damp areas
- Acorus calamus 'Argenteostriatus'
- Ageratina altissima 'Chocolate'
- Angelica archangelica
- Angelica gigas
- Angelica sylvestris 'Ebony'
- Angelica sylvestris 'Vicar's Mead'
- Astilbe 'Bronce Elegans' (simplicifolia hybrid)
- Astilbe 'Else Schluck' (x arendsii)
- Astilbe 'Fanal' (x arendsii)
- Astilbe 'Federsee' (x arendsii)
- Astilbe 'Grete Pungel' (x arendsii)
- Astilbe 'Professor van der Wielen' (thunbergii hybrid)
- Astilbe 'Sprite' (simplicifolia hybrid)
- Astilbe 'Venus' (x arendsii)
- Astilbe 'Weisse Gloria' (x arendsii)
- Astilbe chinensis var. pumila
- Astilbe chinensis var. taquetii 'Purpurlanze'
- Astilbe chinensis var. taquetii 'Superba'
- Butomus umbellatus
- Caltha palustris 'Flore Pleno'
- Caltha palustris var palustris
- Caltha palustris var. alba
- Cardamine pratensis 'Flore Pleno'
- Cardamine raphanifolia
- Darmera peltata
- Darmera peltata 'Nana'
- Eupatorium cannabinum f. cannabinum 'Flore Pleno'
- Eupatorium maculatum (Atropurpureum Group) 'Orchard Dene'
- Eupatorium maculatum (Atropurpureum Group) 'Purple Bush'
- Eupatorium maculatum Atropurpureum Group
- Eupatorium purpureum
- Filipendula palmata
- Filipendula rubra 'Venusta'
- Filipendula vulgaris 'Multiplex'
- Glandularia corymbosa
- Glyceria maxima 'Variegata'
- Gunnera manicata
- Gunnera tinctoria
- Hedychium densiflorum
- Houttuynia cordata
- Houttuynia cordata 'Chameleon'
- Houttuynia cordata 'Flore Pleno'
- Imperata cylindrica 'Rubra'
- Inula hookeri
- Inula magnifica
- Iris ensata 'Rose Queen'
- Iris ensata 'Variegata'
- Iris laevigata 'Variegata'
- Iris pseudacorus 'Variegata'
- Iris pseudacorus var. bastardii
- Iris sibirica 'Alba'
- Iris sibirica 'Blue Burgee'
- Iris sibirica 'Dear Dianne'
- Iris sibirica 'Dreaming Yellow'
- Iris sibirica 'Ego'
- Iris sibirica 'Harpswell Haze'
- Iris sibirica 'Royal Blue'
- Iris sibirica 'Savoir Faire'
- Iris sibirica 'Teal Velvet'
- Iris sibirica 'Vi Luihn'
- Iris sibirica 'White Swirl'
- Iris versicolor 'Kermesina'
- Iris x robusta 'Gerald Darby'
- Ligularia 'The Rocket'
- Ligularia dentata 'Desdemona'
- Ligularia dentata 'Franz Feldweber'
- Ligularia dentata seedlings
- Ligularia japonica
- Lobelia cardinalis 'Queen Victoria'
- Lobelia tupa
- Lychnis chalcedonica
- Lysichiton americanus
- Lysichiton camtchatcensis
- Lysichiton x hortensis
- Lythrum salicaria 'Blush'
- Lythrum salicaria 'Pink Blush'
- Lythrum salicaria 'Robert'
- Lythrum virgatum 'Swirl'
- Mazus radicans
- Miscanthus 'Purpurascens'
- Miscanthus 'Silberfeder'
- Miscanthus nepalensis
- Miscanthus sacchariflorus
- Miscanthus sinensis 'Ferne Osten'
- Miscanthus sinensis 'Gold Bar'
- Miscanthus sinensis 'Gracillimus'
- Miscanthus sinensis 'Hinjo'
- Miscanthus sinensis 'Malepartus'
- Miscanthus sinensis 'Morning Light'
- Miscanthus sinensis 'Purple Falls'
- Miscanthus sinensis 'Rotsilber'
- Miscanthus sinensis 'Strictus'
- Miscanthus sinensis 'Variegatus'
- Miscanthus sinensis 'Yaku-jima'
- Miscanthus sinensis 'Zebrinus'
- Molinia arundinacea 'Les Ponts de Ce'
- Molinia caerulea subsp. arundinacea
- Molinia caerulea subsp. arundinacea 'Transparent'
- Molinia caerulea subsp. caerulea 'Edith Dudszus'
- Molinia caerulea subsp. caerulea 'Moorhexe'
- Molinia caerulea subsp. caerulea 'Variegata'
- Myosostis scorpioides 'Ice Pearl'
- Myosotis scorpioides 'Mermaid'
- Panicum virgatum 'Dallas Blues'
- Panicum virgatum 'Shenandoah'
- Pennisetum alopecuroides 'Hameln'
- Petasites japonicus var. giganteus
- Phalaris arundinacea picta 'Feesey'
- Pontederia cordata
- Prunella grandiflora
- Prunella grandiflora 'Alba'
- Prunella grandiflora 'Loveliness'
- Ranunculus aconitifolius
- Ranunculus acris 'Flore Pleno'
- Rheum 'Ace of Hearts'
- Rheum palmatum
- Rheum palmatum 'Atrosanguineum'
- Rheum palmatum tanguticum
- Salvia officinalis 'Albiflora'
- Salvia uliginosa
- Salvia uliginosa 'Ballon Azul'
- Sinacalia tangutica
- Tricyrtis formosana
- Trollius europaeus
- Trollius pumilus
- Trollius x Cultorum 'Alabaster'
- Trollius x cultorum 'Feuertroll'
- Trollius x cultorum 'Helios'
- Vernonia arkansana
- Zantedeschia 'Lime Lady'
- Zantedeschia aethiopica 'Crowborough'
- Zantedeschia aethiopica 'Green Goddess' '
- Alpine plants
- Acaena affinis
- Acaena inermis 'Purpurea'
- Acaena saccaticupula 'Blue Haze'
- Achillea tomentosa 'Aurea'
- Acis autumnalis
- Alchemilla erythropoda
- Alchemilla erythropoda Turkish Form
- Alyssum montanum
- Alyssum spinosum 'Roseum'
- Anaphalioides (Helichrysum) bellidioides
- Anemone blanda
- Anemone blanda 'White Splendour'
- Anemone multifida
- Anemone pavonina
- Anemone x lesseri
- Antennaria doica 'Rubra'
- Aquilegia alpina
- Arenaria montana
- Armeria alliacea
- Armeria juniperfolia 'Bevan's Variety'
- Armeria maritima 'Alba'
- Armeria maritima 'Düsseldorfer Stolz'
- Armeria maritima 'In the Red'
- Artemisia schmidtiana
- Aubrieta 'Silberrand'
- Auriana saxatilis 'Citrina'
- Blechnum penna-marina subsp. alpinum
- Blechnum penna-marina subsp. alpinum Paradise Form
- Cerastium tomentosum var. columnae
- Ceratastigma plumbaginoides
- Chamaemelum nobile 'Flore Pleno'
- Chamaemelum nobile 'Treneague'
- Codonopsis clematidea
- Cotula hispida
- Dianthus 'Brympton Red'
- Dianthus 'Mrs Sinkins'
- Dianthus 'Musgrave's Pink'
- Dianthus 'Pink Jewel'
- Dianthus 'Sops-in-wine'
- Dianthus carthusianorum
- Dianthus deltoides 'Albus'
- Dianthus deltoides 'Flashing Light'
- Dianthus gratianopolitanus
- Dianthus knappii
- Dianthus plumarius 'Maischnee'
- Dianthus superbus
- Dianthus x arvernensis
- Diascia 'Bluebelle'
- Diascia barbarae 'Blackthorn Apricot'
- Diascia barbarae 'Ruby Field'
- Erigeron karvinskianus
- Erodium 'County Park'
- Erodium chrysanthum
- Erodium × variabile 'William Bishop'
- Erysimum 'Orange Flame'
- Erysimum pulchellum
- Geranium cinereum 'Ballerina'
- Geranium sessiliflorum 'Nigricans'
- Geranium tuberosum
- Gypsophila repens 'Dubia'
- Gypsophila repens 'Rosa Schönheit'
- Hylotelephium 'Bertram Anderson'
- Hylotelephium populifolium
- Iberis sempervirens 'Weisser Zwerg'
- Ipheion 'Tessa'
- Ipheion uniflorum
- Ipheion uniflorum 'Wisley Blue'
- Iris bucharica
- Jasione laevis 'Blaulicht'
- Leptinella potentillina
- Leptinella squalida
- Leptinella squalida 'Platt's Black'
- Limonium bellidifolium
- Lithodora diffusa 'Heavenly Blue'
- Onosma alborosea
- Phlox douglasii 'Boothman's Variety'
- Phlox douglasii 'Rosea'
- Phlox subulata "Lilacina" ('G. F. Wilson')
- Phlox subulata 'McDaniel's Cushion'
- Phyla nodiflora
- Phyteuma betonicifolium
- Phyteuma scheuchzeri
- Potentilla alba
- Potentilla calabra
- Pulsatilla vulgaris
- Raoulia australis Lutescens Group
- Raoulia hookeri
- Raoulia subsericea
- Raoulia tenuicaulis
- Sagina subulata var. glabrata 'Aurea'
- Saponaria 'Bressingham'
- Saponaria ocymoides
- Saxifraga 'Sherlock Holmes'
- Saxifraga 'Sissi'
- Saxifraga Encrusted Form
- Sedum cyaneum 'Sakhalin'
- Sedum oreganum
- Sedum spathulifolium
- Sedum spathulifolium 'Cape Blanco'
- Sedum spurium 'Atropurpureum'
- Sedum spurium 'Green Mantle'
- Sedum spurium 'Tricolor'
- Sempervivum Named forms
- Silene schafta
- Silene schafta 'Shell Pink'
- Silene schafta 'Splendens'
- Silene uniflora 'Robin Whitebreast'
- Silene uniflora 'Druett's Variegated'
- Sisyrinchium 'Californian Skies'
- Sisyrinchium 'Iceberg'
- Sisyrinchium 'Quaint and Queer'
- Sisyrinchium angustifolium f. album
- Solidago 'Queenie'
- Tanacetum densum subsp. amani
- Thymus 'Doone Valley'
- Thymus 'Redstart'
- Thymus 'Silver Queen'
- Thymus herba barona 'Lemon-scented'
- Thymus longicaulis
- Thymus polytrichus subsp. britannicus
- Thymus serphyllum 'Minimalist'
- Thymus sp. ex Turkey
- Thymus vulgaris
- Veronica prostrata 'Lilac Time'
- Veronica spicata 'Heidekind'
- Veronica umbrosa 'Georgia Blue'
- Plants for general conditions
- Acanthus hirsutus subsp. syriacus
- Acanthus mollis
- Acanthus mollis 'Hollard's Gold'
- Acanthus spinosus
- Achillea 'Apfelblute'
- Achillea 'Credo'
- Achillea 'Fanal'
- Achillea 'Feuerland'
- Achillea 'Inca Gold'
- Achillea 'Lachsschönheit'
- Achillea 'Lucky Break'
- Achillea 'Moonshine'
- Achillea 'Summerwine'
- Achillea chrysocoma 'Grandiflora'
- Achillea filipendula 'Gold Plate'
- Achillea filipendulina 'Hymne'
- Achillea millefolium 'Lansdorferglut'
- Achillea millefolium 'Lilac Beauty'
- Achillea millefolium 'Red Velvet'
- Achillea nobilis subsp. neilreichii
- Achillea ptarmica 'Perry's White'
- Achillea ptarmica 'The Pearl'
- Achillea TMC 12 - 646
- Achillea x 'Schwellenberg'
- Agastache 'After Eight'
- Agastache 'Blackadder'
- Agastache 'Blue Boa'
- Agastache 'Blue Fortune'
- Agastache 'Purple Haze'
- Agastache 'Rosa Riesin'
- Agastache foeniculum
- Agastache foeniculum 'Golden Jubilee'
- Agastache Hybrid Hortvs Selection
- Agastache nepetoides
- Alcalthaea suffrutescens 'Parkallee'
- Alcalthaea suffrutescens 'Parkrondell'
- Alchemilla mollis
- Amsonia 'Blue Ice'
- Amsonia 'Ernst Pagels'
- Amsonia hubrichtii
- Amsonia orientalis
- Anaphalis margaritacea
- Anaphalis triplinervis 'Sommerschnee'
- Anemanthele lessoniana
- Anthemis 'Tetworth'
- Anthemis punctata subsp. cupaniana
- Anthemis tinctoria 'E.C. Buxton'
- Anthemis tinctoria 'Grallagh Gold'
- Anthemis tinctoria 'Wargrave Variety'
- Aquilegia alpina
- Aquilegia chrysantha
- Aquilegia chrysantha 'Yellow Queen'
- Aquilegia vulgaris 'Adelaide Addison'
- Aquilegia vulgaris 'Clementine Blue'
- Aquilegia vulgaris 'Nivea'
- Aquilegia vulgaris 'Nora Barlow'
- Aquilegia x hybrid gold leaved form
- Artemisia indica var. momiyamae
- Artemisia lactiflora
- Artemisia lactiflora Guizhou Group
- Asclepias incarnata
- Asperula aristata subsp. scabra
- Aster ageratoides 'Ezo Murasaki'
- Aster amellus 'King George'
- Aster amellus 'Veilchenkönigin'
- Aster pyrenaeus 'Lutetia'
- Aster x frikartii 'Mönch'
- Astrantia 'Buckland'
- Astrantia 'Hadspen Blood'
- Astrantia 'Roma'
- Astrantia major
- Astrantia major 'Claret'
- Astrantia major Gill Richardson Group
- Astrantia major subsp. involucrata 'Shaggy'
- Astrantia maxima
- Baptisia 'Carolina Moonlight'
- Baptisia 'Lemon Meringue'
- Baptisia 'Nachthemel' hybr 12
- Baptisia australis
- Baptisia australis 'Blueberry Sundae'
- Bergenia 'Abendglocken'
- Bergenia 'Abendglut'
- Bergenia 'Admiral'
- Bergenia 'Baby Doll'
- Bergenia 'Ballawley'
- Bergenia 'Beethoven'
- Bergenia 'Biedermeir'
- Bergenia 'Bressingham Ruby'
- Bergenia 'Bressingham Salmon'
- Bergenia 'Bressingham White'
- Bergenia 'David'
- Bergenia 'Eden's Dark Margin'
- Bergenia 'Eric Smith'
- Bergenia 'Eroica'
- Bergenia 'Jo Watanabe'
- Bergenia 'Margery Fish'
- Bergenia 'Morgenröte'
- Bergenia 'Mrs. Crawford'
- Bergenia 'Pugsley's Pink'
- Bergenia 'Rosi Klose'
- Bergenia 'Schneekönigin'
- Bergenia 'Silberlicht'
- Bergenia 'Sunningdale'
- Bergenia 'Wintermärchen'
- Bergenia ciliata
- Bergenia cordifolia 'Purpurea'
- Bergenia cordifolia 'Rosa Schwester'
- Bergenia cordifolia 'Tubby Andrews'
- Bergenia crassifolia 'Autumn Red'
- Bergenia purpurascens 'Irish Crimson'
- Bergenia stracheyi
- Bergenia stracheyi Alba Group
- Buddleja lindleyana
- Buphthalmum salicifolium 'Alpengold'
- Calamagrostis brachytricha
- Camassia leichtlinii 'Alba'
- Camassia leichtlinii 'Plena'
- Camassia leichtlinii 'Sacajawea'
- Camassia leichtlinii subsp. suksdorfii 'Electra'
- Camassia leichtlinii subsp. suksdorfii Caerulea Group
- Camassia quamash
- Campanula 'Pink Octopus'
- Campanula 'Sarastro'
- Campanula alliariifolia
- Campanula cochlearifolia 'Silver Bells'
- Campanula glomerata 'Joan Elliott'
- Campanula lactiflora
- Campanula lactiflora 'Alba'
- Campanula lactiflora 'Prichard's Variety'
- Campanula latifolia
- Campanula latifolia var. macrantha 'Alba'
- Campanula persicifolia
- Campanula poscharskyana 'Stella'
- Campanula rapunculoides 'Alba'
- Carex pendula
- Catananche caerulea
- Catananche caerulea 'Alba'
- Centaurea 'John Coutts'
- Centaurea macrocephala
- Centaurea montana 'Alba'
- Centranthus lecoqii
- Centranthus ruber 'Albus'
- Centranthus ruber 'Atrococcineus'
- Cephalaria gigantea
- Chaerophyllum hirsutum 'Roseum'
- Chamaenerion angustifolium 'Album'
- Chasmanthium latifolium
- Chelone glabra
- Chelone obliqua
- Chyrsanthemum 'Emperor of China'
- Cichorium intybus 'Album'
- Cichorium intybus 'Roseum'
- Cirsium rivulare 'Atropurpureum'
- Cirsium rivulare 'Frosted Magic'
- Cirsium tuberosum
- Colchicum 'Antares'
- Colchicum 'Rosy Dawn'
- Colchicum 'The Giant'
- Colchicum agrippinum
- Colchicum bivonae
- Colchicum parnassicum
- Colchicum speciosum 'Album'
- Colchicum speciosum 'Atrorubens'
- Commelina tuberosa Coelestis Group
- Commelina tuberosa Coelestis Group white form
- Coreopsis verticillata
- Coreopsis verticillata 'Moonbeam'
- Coronilla valentina subsp. glauca 'Citrina'
- Cortaderia selloana 'Sunningdale Silver'
- Crinum x powellii
- Crocosmia 'Ellenbank Canary'
- Crocosmia 'Karin'
- Crocosmia 'Limpopo'
- Crocosmia 'Lucifer'
- Crocosmia 'Orange River'
- Crocosmia 'Pauls's Best Yellow'
- Crocosmia x crocosmiiflora 'Citronella'
- Crocosmia x crocosmiiflora 'Coleton Fishacre'
- Crocosmia x crocosmiiflora 'Emily Mckenzie'
- Crocosmia x crocosmiiflora 'Honey Angels'
- Crocosmia x crocosmiiflora 'James Coey'
- Crocosmia x crocosmiiflora 'Norwich Canary'
- Crocosmia x crocosmiiflora 'Queen Alexandra'
- Crocosmia x crocosmiiflora 'Solfatare'
- Crocosmia x crocosmiiflora 'Star of the East'
- Crocosmia x crocosmiiflora 'Twilight Fairy Gold'
- Crocosmia x crocosmioides 'Castle Ward Late'
- Dahlia merckii
- Datisca cannabina
- Delphinium (Belladonna group) 'Atlantis'
- Deschampsia cespitosa 'Goldschlier'
- Deschampsia cespitosa 'Schottland'
- Deschampsia cespitosa 'Waldschatt'
- Dictamnus albus
- Dictamnus albus var. purpureus
- Dierama pulcherrimum
- Dierama pulcherrimum pale flowered forms
- Diplarrena moraea
- Dipsacus inermis
- Doellingeria umbellata
- Echinacea purpurea
- Echinacea purpurea 'Alba'
- Echinacea purpurea 'Magnus'
- Echinacea purpurea 'Rubinglow'
- Echinacea purpurea 'Rubinstern'
- Echinops ritro
- Echinops ritro 'Veitch's Blue'
- Echinops sphaerocephalus 'Arctic Glow'
- Elsholtzia stauntonii
- Erigeron 'Dimity'
- Erigeron 'Schneewittchen'
- Erigeron annuus
- Erysimum 'Jacob's Jacket'
- Erysimum 'Ruston Royal'
- Erysimum scoparium
- Euphorbia 'Excalibur'
- Euphorbia characias 'Portuguese Velvet'
- Euphorbia corallioides
- Euphorbia cornigera
- Euphorbia cornigera 'Goldener Turm'
- Euphorbia cyparissias
- Euphorbia cyparissias 'Fens Ruby'
- Euphorbia griffithii 'Dixter'
- Euphorbia griffithii 'Fireglow'
- Euphorbia margalidiana
- Euphorbia palustris
- Euphorbia palustris 'Walenburg's Glorie'
- Euphorbia sarawschanica
- Euphorbia x arendsii
- Euphorbia x martinii
- Eurybia divaricata
- Eurybia x herveyii
- Fagopyrum dibotrys
- Fritillaria imperialis 'Aurora'
- Fritillaria imperialis 'Orange Beauty'
- Fritillaria imperialis 'Rubra Maxima'
- Fritillaria meleagris
- Geranium 'Ann Folkard'
- Geranium 'Brookside'
- Geranium 'Eureka Blue'
- Geranium 'Havana Blues'
- Geranium 'Johnson's Blue'
- Geranium 'Nimbus'
- Geranium 'Orion'
- Geranium 'Patricia'
- Geranium 'Red Admiral'
- Geranium 'Russell Prichard'
- Geranium 'Sirak'
- Geranium clarkei 'Kashmir Pink'
- Geranium clarkei 'Kashmir White'
- Geranium Dragon Heart = 'Bremdra'
- Geranium endressii
- Geranium himalayense
- Geranium himalayense 'Derrick Cook'
- Geranium himalayense 'Gravetye'
- Geranium himalayense 'Plenum'
- Geranium macrorrhizum 'Album'
- Geranium macrorrhizum 'Bevan's Variety'
- Geranium macrorrhizum 'Ingwersen's Variety'
- Geranium macrorrhizum 'Mytikas'
- Geranium macrorrhizum 'White Ness'
- Geranium maculatum 'Beth Chatto'
- Geranium magnificum
- Geranium malviflorum (atlanticum)
- Geranium nodosum
- Geranium nodosum 'Silverwood'
- Geranium phaeum
- Geranium phaeum 'Album'
- Geranium phaeum 'Lilacina'
- Geranium phaeum 'Lisa'
- Geranium phaeum 'Margaret Wilson'
- Geranium phaeum 'Misty Samobor'
- Geranium phaeum var. phaeum 'Samobor'
- Geranium pratense 'Silver Queen'
- Geranium pratense f. albiflorum
- Geranium psilostemom
- Geranium renardii
- Geranium Rozanne = 'Gerwat'
- Geranium sanguineum
- Geranium sanguineum 'Album'
- Geranium sanguineum 'Cedric Morris'
- Geranium sanguineum 'Elsbeth'
- Geranium sanguineum var. striatum
- Geranium sylvaticum 'Album'
- Geranium sylvaticum 'Amy Doncaster'
- Geranium sylvaticum 'Mayflower'
- Geranium wallichianum 'Buxton's Variety'
- Geranium x cantabrigiense 'Biokovo'
- Geranium x oxonianium 'Wargrave Pink'
- Geranium x oxonianum 'Claridge Druce'
- Geranium x oxonianum 'Katherine Adele'
- Geranium x oxonianum 'Rebecca Moss'
- Geum 'Borisii'
- Geum 'Lemon Drops'
- Geum 'Nordek'
- Geum 'Totally Tangerine'
- Geum rivale 'Album'
- Geum rivale 'Elfenbein'
- Geum rivale 'Leonard's Variety'
- Gladiolus 'David Hills' (papilio hybrid)
- Gladiolus papilio
- Glycyrrhiza yunnanensis
- Gypsophila 'Pink Festival'
- Gypsophila 'Rosenschleier'
- Gypsophila pacifica
- Gypsophila paniculata 'Flamingo'
- Gypsophila paninculata 'Bristol Fairy'
- Helenium 'Moerheim Beauty'
- Helenium 'Red Army'
- Helenium 'Riverton Beauty'
- Helenium 'Sahin's Early Flowerer'
- Helenium 'Sophie zur Linden'
- Helenium 'Zimbelstern'
- Helianthus 'Dorian Roxburgh'
- Helianthus 'Lemon Queen'
- Helianthus giganteus
- Helichrysum 'Schweffellicht'
- Helichrysum stoechas 'White Barn'
- Hemerocallis 'Baroni'
- Hemerocallis 'Bonanza'
- Hemerocallis 'Corky'
- Hemerocallis 'Golden Chimes'
- Hemerocallis 'Happy Returns'
- Hemerocallis 'Hyperion'
- Hemerocallis 'Joan Senior'
- Hemerocallis 'Light the Way'
- Hemerocallis 'Lilac Wine'
- Hemerocallis 'Little Red Hen'
- Hemerocallis 'Marion Vaughn'
- Hemerocallis 'Mauna Loa'
- Hemerocallis 'Pink Damask'
- Hemerocallis 'Pink Damask'
- Hemerocallis 'Pink Sundae'
- Hemerocallis 'Scarlet Flame'
- Hemerocallis 'Sleepy'
- Hemerocallis 'Thumbelina'
- Hemerocallis dumortieri
- Hemerocallis hybrid
- Hemerocallis lilioasphodelus
- Hemerocallis thunbergii
- Hesperantha (Schizostylis) coccinea 'Major'
- Hesperantha (Schizostylis) coccinea 'Sunrise'
- Hesperantha (Schizostylis) coccinea 'Zeal Salmon'
- Hesperantha (Schizostylis) coccinea (Good White Form)
- Hesperantha (Schizostylis) coccinea alba
- Hesperantha coccinea 'Jennifer'
- Hyssopus officinalis
- Hyssopus officinalis 'Roseus'
- Hyssopus officinalis f. albus
- Incarvillea delavayi
- Kalimeris incisa 'Alba'
- Kalimeris incisa 'Blue Star'
- Kalimeris incisa 'Madiva'
- Kalimeris incisa 'Nana Blue'
- Kalimeris mongolica 'Antonia'
- Kalimeris yomena 'Shogun'
- Knautia macedonica
- Kniphofia 'Bee's Sunset'
- Kniphofia 'Drummore Apricot'
- Kniphofia 'Flaming Torch'
- Kniphofia 'Green Jade'
- Kniphofia 'Little Maid'
- Kniphofia 'Nancy's Red'
- Kniphofia 'Sunningdale Yellow'
- Kniphofia 'Tawny King'
- Kniphofia caulescens
- Kniphofia caulescens (BH5020)
- Kniphofia rooperi
- Kniphofia uvaria 'Nobilis'
- Lepechinia hastata
- Leucanthemella serotina
- Leucanthemum 'Aglaia'
- Leucanthemum 'Becky'
- Leucanthemum 'Snowcap'
- Leucanthemum 'Sonnenschein'
- Leucanthemum 'T.E.Killin'
- Leucanthemum x superbum 'Real Neat'
- Leucojum aestivum 'Gravetye Giant'
- Leucojum vernum vagneri
- Leucojum vernum var. carpathicum
- Liatris spicata
- Liatris spicata 'Alba'
- Liatris spicata 'Kobold'
- Libertia chilensis
- Libertia ixiodes
- Lychnis viscaria
- Lychnis viscaria 'Splendens'
- Lychnis viscaria alba
- Lychnis x arkwrightii
- Lychnis x arkwrightii 'Vesuvius'
- Lysimachia ciliata
- Lysimachia ciliata 'Firecracker'
- Lysimachia clethroides
- Lysimachia clethroides 'Geisha'
- Lysimachia ephemerum
- Lysimachia nummularia 'Aurea'
- Lysimachia punctata
- Lysimachia punctata 'Alexander'
- Lythrum virgatum 'Swirl'
- Macleaya microcarpa 'Spetchley Ruby'
- Macleaya x kewensis 'Flamingo'
- Malva moschata
- Malva moschata f. alba
- Mentha piperita f. citrata
- Mentha spicata var. crispa
- Mentha x piperita
- Miscanthus sinensis 'Ghana'
- Molinia caerulea subsp. arundinacea 'Fontäne'
- Molinia caerulea subsp. caerulea 'Heidebraut'
- Monarda 'Beauty of Cobham'
- Monarda 'Croftway Pink'
- Monarda 'Fireball'
- Monarda 'Prairienacht
- Monarda 'Schneewittchen'
- Monarda 'Shelley'
- Monarda 'Squaw'
- Monarda 'Westacre Purple'
- Morina longifolia
- Myrrhis odorata
- Narcissus pallidiflorus
- Nepeta 'Blue Dragon'
- Nepeta 'Chettle Blue'
- Nepeta 'Hill Grounds'
- Nepeta 'Joanna Reed'
- Nepeta 'Six Hills Giant'
- Nepeta 'Veluws Blauwtje'
- Nepeta 'Weinheim Big Blue'
- Nepeta govaniana
- Nepeta grandiflora 'Blue Danube'
- Nepeta grandiflora 'Dawn to Dusk'
- Nepeta nervosa
- Nepeta sibirica
- Nepeta subsessilis 'Pink dreams'
- Nepeta subsessilis pink
- Nepeta x faassenii 'Gletschereis'
- Nerine bowdenii 'Blanca Perla'
- Oenothera 'Lemon Sunset'
- Oenothera glabra
- Oenothera kunthiana
- Oenothera macrocarpa
- Oenothera speciosa 'Pink Petticoats'
- Oenothera speciosa 'Siskiyou'
- Ornithogalum nutans
- Panicum virgatum 'Cardinal'
- Panicum virgatum 'Cheyenne Sky'
- Panicum virgatum 'Kupferhirse'
- Panicum virgatum 'Northwind'
- Panicum virgatum 'Purple Haze'
- Patrinia aff. punctiflora
- Pennisetum 'Black Beauty'
- Pennisetum alopecuroides
- Penstemon 'Andenken an Friedrich Hahn'
- Penstemon 'Evelyn'
- Penstemon 'Sour Grapes'
- Penstemon barbatus
- Penstemon digitalis
- Penstemon digitalis 'Husker Red'
- Persicaria amplexicaulis 'Alba'
- Persicaria amplexicaulis 'Atrosanguinea'
- Persicaria amplexicaulis 'Firetail'
- Persicaria amplexicaulis 'Inverleith
- Persicaria amplexicaulis 'Rosea'
- Persicaria 'Pink Elephant'
- Persicaria affinis 'Superba'
- Persicaria alpina
- Persicaria amplexicaulis 'Arends Stolz'
- Persicaria amplexicaulis 'Blackfield'
- Persicaria amplexicaulis 'Rubie's Pink'
- Persicaria amplexicaulis 'White Eastfield'
- Persicaria amplexicaulis Taurus = 'Blotau'
- Persicaria bistorta 'Superba'
- Persicaria bistorta subsp. carnea
- Persicaria campanulata
- Persicaria campanulata 'Madame Jigard'
- Persicaria campanulata 'Southcombe White'
- Persicaria microcephala 'Red Dragon'
- Persicaria vaccinifolia
- Persicaria virginiana 'Painter's Palette'
- Persicaria virginiana Compton's form
- Persicaria virginiana Variegated Group
- Phlox maculata 'Alpha'
- Phlox paniculata 'David'
- Phlox paniculata 'Fujiyama'
- Phlox paniculata 'Rijnstroom'
- Phlox paniculata var. alba
- Phlox x arendsii 'Hesperis'
- Phuopsis stylosa
- Phuopsis stylosa 'Purpurea'
- Physalis alkekengi var. franchetii
- Physostegia virginiana 'Bouquet Rose'
- Physostegia virginiana 'Vivid'
- Platycodon grandiflorus
- Potentilla 'Gibsons scarlet'
- Potentilla atrosanguinea
- Potentilla atrosanguinea var. argyrophylla
- Potentilla megalantha
- Potentilla nepalensis 'Miss Willmott'
- Potentilla rupestris
- Potentilla x hopwoodiana
- Potentilla x tonguei
- Prunella grandiflora Light Blue
- Pycnanthemum albescens
- Rhaponticum centauroides
- Rudbeckia fulgida var sullivantii 'Goldsturm'
- Rudbeckia fulgida var. deamii
- Rudbeckia fulgida var. speciosa
- Rudbeckia laciniata 'Goldquelle'
- Rudbeckia laciniata 'Herbstsonne'
- Rudbeckia maxima
- Rudbeckia paniculata
- Rudbeckia subtomentosa 'Henry Eilers'
- Rudbeckia triloba
- Salvia 'Amistad'
- Salvia bulleyana
- Salvia guaranitica 'Blue Enigma'
- Salvia nemorosa 'Amethyst'
- Salvia nemorosa 'Caradonna'
- Salvia nemorosa 'Ostfriesland'
- Salvia nemorosa 'Pusztaflamme'
- Salvia nemorosa 'Rosenwein'
- Salvia sclarea var. turkestanica
- Salvia sclarea var. turkestanica 'Vatican White'
- Salvia verticillata 'Hannay's Blue'
- Salvia verticillata 'Purple Rain'
- Salvia virgata (form)
- Salvia x superba
- Salvia x sylvestris 'Blauhugel'
- Salvia x sylvestris 'Mainacht'
- Salvia x sylvestris 'Rose Queen'
- Salvia x sylvestris 'Schneehugel'
- Salvia x sylvestris 'Viola Klose'
- Sanguisorba albiflora
- Sanguisorba canadensis
- Sanguisorba hakusanensis
- Sanguisorba obtusa
- Sanguisorba obtusa white-flowered
- Sanguisorba officinalis
- Sanguisorba officinalis 'Tanna'
- Sanguisorba tenuifolia
- Sanguisorba tenuifolia 'Pink Elephant'
- Sanguisorba tenuifolia var. alba
- Scabiosa caucasica 'Clive Greaves'
- Scabiosa caucasica 'Miss Wilmott'
- Scabiosa caucasica 'Stafa'
- Scabiosa columbaria subsp. ochroleuca
- Scabiosa triandra
- Scutellaria incana
- Serratula bulgarica
- Serratula seoanei
- Sidalcea 'My Love'
- Sidalcea 'Rose Queen'
- Sidalcea 'William Smith'
- Silene asterias
- Silene fimbriata
- Sisyrinchium stratium 'Aunt May'
- Sisyrinchium striatum
- Solidago 'Foxbrook Gold'
- Solidago rugosa
- Solidago rugosa 'Fireworks'
- Sorghastrum nutans 'Indian Steel'
- Stachys macrantha
- Stachys macrantha 'Alba'
- Stachys officinalis 'Hummelo'
- Stachys officinalis 'Rosa Superba'
- Stachys officinalis 'Wisley White'
- Stipa pseudoichu
- Stokesia laevis
- Stokesia laevis 'Alba'
- Swertia bimaculata
- Symphyotrichum pilosus var. pringlei
- Symphyotrichum 'Noreen'
- Symphyotrichum 'Prairie Purple'
- Symphyotrichum 'Prairie Sky'
- Symphyotrichum (Aster) 'Primrose Path'
- Symphyotrichum ericoides 'Esther'
- Symphyotrichum erocoides f.prostratus 'Snow Flurry'
- Symphyotrichum foliaceum var. parryi
- Symphyotrichum laeve 'Glow in the Dark'
- Symphyotrichum laeve 'Orpheus'
- Symphyotrichum lateriflorum 'Prince'
- Symphyotrichum lateriflorum var. horizontalis
- Symphyotrichum novae-angliae 'Andenken an Alma Pötschke'
- Symphyotrichum novae-angliae 'Violetta'
- Symphyotrichum novi-belgii 'Heinz Richard'
- Symphyotrichum novi-belgii 'Kristina'
- Symphyotrichum novi-belgii 'Purple Dome'
- Symphytum ibericum 'All Gold'
- Symphytum x uplandicum 'Moorland Heather'
- Tanacetum niveum
- Tanacetum vulgare
- Teucrium hircanicum
- Teucrium viscidium 'Lemon And Lime'
- Thalictrum 'Anne'
- Thalictrum 'Elin'
- Thalictrum aquilegiifolium
- Thalictrum aquilegiifolium 'Thundercloud'
- Thalictrum aquilegiifolium var. album
- Thalictrum flavum subsp. glaucum
- Thermopsis lupinoides
- Tradescantia Andersoniana 'Blue Stone'
- Tradescantia Andersoniana 'Charlotte'
- Tradescantia Andersoniana 'Innocence'
- Tradescantia Andersoniana 'Osprey'
- Tradescantia Andersoniana 'Zwanenburg Blue'
- Tradescantia virginiana 'Brevicaulis'
- Tritonia disticha rubrolucens
- Valeriana officinalis
- Valeriana phu 'Aurea'
- Valeriana pyrenaica
- Veronica gentianoides
- Veronica gentianoides 'Little Blues'
- Veronica gentianoides 'Variegata'
- Veronica longifolia
- Veronica longifolia 'Charlotte'
- Veronica longifolia 'Schneeriesin'
- Veronicastrum virginicum 'Lavendelturm'
- Veronicastrum sibericum
- Veronicastrum virginicum 'Album'
- Veronicastrum virginicum 'Diane'
- Veronicastrum virginicum 'Erica'
- Veronicastrum virginicum 'Fascination'
- Veronicastrum virginicum f. roseum
- Vinca difformis
- Vinca major 'Variegata'
- Vinca major var. oxyloba
- Vinca minor 'Atropurpurea'
- Vinca minor 'La Grave'
- Vinca minor 'Argenteovariegata'
- Vinca minor 'Azurea Flore Pleno'
- Vinca minor f. alba
- x Alcalthaea suffrutescens 'Parkfrieden'