An unusual coloured ornamental onion, with rounded headed of lighter blue flowers, on upright stems.
Dry bulbs.
Allium caeruleum (5xDB)
Blue-flowered garlic
Details
| Aspect | Full sun |
| Flower Colour | Blue |
| Flowering Period | Jun | Jul |
| Foliage | Not evergreen |
| Growth Habit | Upright |
| Hardiness | Fully hardy |
| Height | 80cm |
| Soil | Light, well-drained |
| Spread | 20cm |
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