Huge rosettes, a yard across, of great grey-white felted leaves. Sends up a tree-like stem covered in white wool, supporting a candelabra head of yellow flowers. Biennial so allow to seed before removing the exhausted plant. Seedlings will soon germinate and may well need thinning. These plants will then overwinter to produce the stunning rosettes during their first season in readiness to flower and seed again the following year. Used throughout the gravel garden, as repetition and to draw the eye gradually down the garden.
Verbascum bombyciferum
Giant mullein
Details
| Aspect | Full sun |
| Flower Colour | Yellow |
| Flowering Period | Jul | Aug |
| Foliage | Not evergreen |
| Goes Well With | Ferula, Salvia, Verbena |
| Growth Habit | Clump-forming |
| Hardiness | Fully hardy |
| Height | 2m |
| Soil | Light, well-drained |
| Spread | 60cm |
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Hi, I've just bought some of these. Do I gather they will be ready to flower next year if they are coming in 1 litre pots
These will produce rosettes next year then flower and seed the following year