Allium narcissiflorum (Piedmont garlic )
Other names: Allium pedemontanum, Narcissus onion
A. narcissiflorum is a clump-forming, bulbous perennial with strap-shaped, grey-green leaves and pendent umbels of bell-shaped, pink or magenta flowers in summer.
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0.1m max. spread |
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0.35m max. height |
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2-5 years to maturity |
Allium 'Gladiator' (Allium 'Gladiator')
Other names: Giant allium 'Gladiator', Ornamental onion 'Gladiator'
'Gladiator' is a bulbous perennial with glossy, strap-shaped, mid-green leaves and sturdy, erect stems bearing large, dense, rounded umbels of star-shaped, lilac flowers in early summer.
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0.5m max. spread |
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1.5m max. height |
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2-5 years to maturity |
Allium falcifolium (Sickle-headed garlic)
Other names: Coast flatstem onion, Scythe-leaf onion, Sickle-leaf onion
A. falcifolium is a clump-forming, bulbous perennial with strap-shaped, grey-green leaves and short, upright stems bearing umbels of slender, goblet-shaped, crimson to reddish-purple flowers in spring.
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0.15m max. spread |
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0.2m max. height |
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2-5 years to maturity |
Allium forrestii (Forrest's allium )
Other names: Forrest's ornamental onion
A. forrestii is a compact, clump-forming, bulbous perennial with linear, grey-green leaves and short stems bearing umbels of pendent, bell-shaped, reddish-purple flowers in summer.
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0.15m max. spread |
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0.25m max. height |
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2-5 years to maturity |
Allium karataviense (Kara Tau garlic)
A. karataviense is a low-growing perennial with wide, arching, grey-green leaves. In summer, its bears spheres of star-shaped, pinky-white flowers on upright stems.
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0.8m max. spread |
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0.25m max. height |
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2-5 years to maturity |
Allium 'White' (Allium 'White')
'White' has strap-shaped, grey-green leaves and globular clusters of starry white flowers.
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0.5m max. spread |
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1.5m max. height |
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2-5 years to maturity |
A. sativum forms long, narrow flat leaves, white flowers on a tall stalk and an edible, stongly scented bulb divided into bulbets or cloves, contained in a whitish skin.
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0.5m max. spread |
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0.5m max. height |
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2-5 years to maturity |
Allium oreophilum (Allium oreophilum)
Other names: Allium ostrowskianum
A. oreophilum is a low-growing bulbous perennial with strap-shaped leaves. In late spring or early summer, it bears clusters of dainty rose-pink flowers.
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0.2m max. spread |
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0.15m max. height |
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2-5 years to maturity |
Other names: Golden flowered garlic, Lily leek, Moly, Sorcerer's garlic, Yellow garlic, Yellow onion
A. moly is a clump-forming, bulbous perennial with grey-green strap-shaped leaves and umbels of golden yellow, star-shaped flowers on wiry stems in early summer.
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0.1m max. spread |
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0.25m max. height |
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2-5 years to maturity |
Other names: Allium multibulbosum, Broad-leaved onion , Allium afrum, Allium bauerianum, Allium magicum, Allium paucibulbosum, Kalabotis nigrum
A. nigrum is a bulbous perennial with strap-shaped leaves. In mid-summer, it produces globular heads of white, star-shaped flowers on upright stems. It gets its name from the dark centres to its flowers.
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0.4m max. spread |
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0.45m max. height |
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2-5 years to maturity |
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