Welsh onion. A non-bulbous hardy perennial. Pencil thick shoots grow together in tufts or clumps. Max Height 20cm to 30cm. Max Spread 20cm to 30cm. Full sun. Hardy. Plant in hole large enough to avoid disturbing root ball.
Allium fistulosum
A non-bulbous hardy perennial. Pencil thick shoots grow together in tufts or clumps.
Additional information
| Generic | Allium |
|---|---|
| Species | fistulosum |
| Varietry | |
| Common Name | Welsh onion |
| Flower Colour | white |
| Soil | Fertile |
| Aspect | Full sun |
| Foliage | Deciduous |
| Height | 20cm, 30cm |
| Family | Liliaceae |
| Spread | 20cm, 30cm |
| Growth Speed | |
| Growth Habit | Clump-forming |
| Fragrance | FALSE |
| Foliage Colour | green |
| Flowers From | |
| Colour Fruit | |
| Fruits When | |
| Moisture | Well drained |
| Protection | |
| Hardiness | Hardy |
| Planting | Plant in hole large enough to avoid disturbing root ball |
| Care | |
| Border | Border |
| Toxicity | |
| Pruning | |
| Pruning Time | |
| Pests and diseases | |
| Maintenance | |
| Propagation |
Related products
Allium neapolitanum
A bulbous perennial mid-green leaves. Open umbels, star-like white flowers.
Allium cepa Proliferum Group
An unusual bulbous perennial which bears small bulbs at the top of the flower stem.
Allium roseum
A bulbous perennial, mid-green leaves. Bears loose umbels, cup-shaped pale pink flowers.
Allium beesianum
A bulbous perennial with narrow greyish green leaves. Nodding bell-shaped blue flowers.
Allium cristophii
A bulbous perennial with grey-green leaves. Large umbels of star-shaped, pink-purple flowers on stiff stems. Leaves die down before flowers.
Allium karataviense
A bulbous perennial with broad, metallic blue-green leaves. Large white-pink ball of star-like flowers.
Allium sativum
Aromatic perennial grown for its bulbs. Grey-green leaves umbels of bell-shaped white flowers.
Allium senescens ssp. montanum var. glaucum
A bulbous perennial with grey twisted leaves. Bears dense umbels, cup-shaped bright pink flowers.