Onion. A bulbous perennial with strap-shaped leaves. Dense umbels of star-shaped, violet-purple flowers. Max Height 1m. Max Spread 10cm. Flowers May to July. Full sun. Hardy. Plant in hole large enough to avoid disturbing root ball.
Allium hollandicum ‘Purple Sensation’
A bulbous perennial with strap-shaped leaves. Dense umbels of star-shaped, violet-purple flowers.
Category: Bulbs
Additional information
Generic | Allium |
---|---|
Species | hollandicum |
Varietry | 'Purple Sensation' |
Common Name | Onion |
Flower Colour | purple, violet |
Soil | Fertile |
Aspect | Full sun |
Foliage | Deciduous |
Height | 1m |
Family | Liliaceae |
Spread | 10cm |
Growth Speed | |
Growth Habit | Upright |
Fragrance | FALSE |
Foliage Colour | green |
Flowers From | May, July |
Colour Fruit | |
Fruits When | |
Moisture | Well drained |
Protection | |
Hardiness | Hardy |
Planting | Plant in hole large enough to avoid disturbing root ball |
Care | |
Border | Border, Dried flowers |
Toxicity | |
Pruning | |
Pruning Time | |
Pests and diseases | |
Maintenance | |
Propagation |
Related products
Allium cernuum
A bulbous perennial with dark-green leaves. Pendent umbels of bell-shaped, pink flowers on stiff stems.
Allium carinatum ssp. pulchellum f. album
A bulbous perennial with evergreen mid-green leaves. Loose umbels of bell-shaped, white flowers on stiff stems. Spreads rapidly.
Allium oreophilum
A bulbous perennial mid-green leaves. Loose umbels, bell-like purple-pink flowers.
Allium moly
A bulbous perennial grey-green leaves Dense umbels of star-shaped bright golden yellow flowers.
Allium narcissiflorum
A bulbous perennial with strap-shaped, grey-green leaves. Pendent umbels, of bell-shaped purple-pink flowers.
Allium sikkimense
A slender bulbous perennial, mid-green leaves. Bears nodding umbels of bell-shaped bright blue flowers.
Allium hollandicum
A bulbous perennial with strap-shaped leaves. Dense umbels of star-shaped, purplish-pink flowers.
Allium sphaerocephalon
A bulbous perennial, mid-green leaves. Bears umbels of bell-shaped, varying from pink to dark red-brown flowers.