Search Results for "Allium"

Allium cernuum (Lady's leek )

Other names: Nodding wild onion, Nodding onion, Wild onion

A. cernuum is a clump-forming, deciduous, bulbous perennial with narrowly strap-shaped, dark grey-green leaves and sturdy stems bearing pendent umbels of bell-shaped, pink flowers in summer.
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0.15m max. spread

0.5m max. height

2-5 years to maturity

Allium stipitatum 'Mount Everest' (Allium 'Mount Everest')

Other names: Ornamental onion 'Mount Everest'

'Mount Everest' is a clump-forming, bulbous perennial with glossy, strap-shaped, mid-green leaves and, in summer, sturdy, erect stems bearing dense, rounded umbels of star-shaped, white flowers in summer.
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0.5m max. spread

1m max. height

2-5 years to maturity

Rosa 'Varenna Allen' (Rose 'Varenna Allen')

Other names: Floribunda rose 'Varenna Allen', Cluster flower rose 'Varenna Allen', Rosa 'Harmode'

'Varenna Allen' is a compact, bushy, deciduous shrub with thorny stems bearing pinnate leaves divided into glossy, toothed, dark green leaflets and clusters of lightly fragrant, semi-double, yellow-orange flowers from late spring into autumn.
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0.8m max. spread

0.8m max. height

2-5 years to maturity

Allium 'Globemaster' (Allium 'Globemaster')

Other names: Ornamental onion 'Globemaster'

'Globemaster' is vigorous, clump-forming, bulbous perennial with strap-shaped, grey-green leaves and large, spherical clusters of star-shaped, deep violet flowers in summer.
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0.2m max. spread

0.8m max. height

2-5 years to maturity

Rhamnus alaternus 'Argenteovariegata' (Italian buckthorn 'Argenteovariegata')

Other names: Rhamnus alaternus 'Variegata'

'Argenteovariegata' is a large, evergreen shrub bearing greyish-green leaves with creamy-white margins. Inconspicuous yellow flowers in late spring and early summer are followed by small, red berries that turn black as they ripen.
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4m max. spread

4m max. height

20-50 years to maturity

Allium (any bulbous, ornamental variety) (Allium (any bulbous, ornamental variety))

If you don't know the variety name of your bulbous, ornamental Allium, you can add this plant to your lists to get care advice. Allium (any bulbous, ornamental variety) are bulbous, herbaceous perennials forming narrow clumps of erect, cylindrical or linear, onion-scented, green leaves and rounded umbels of white, pink, or purple flowers in spring, summer, or autumn.
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0.2m max. spread

0.9m max. height

2-5 years to maturity

Allium cristophii (Star of persia)

Other names: Allium christophii, Allium albopilosum

A. cristophii is a deciduous, bulbous perennial, with strap-shaped, grey-green leaves dying back at flowering and, in early summer, spherical heads of star-shaped, purple-pink flowers followed by showy seed-heads.
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0.6m max. spread

0.6m max. height

2-5 years to maturity

Allium sikkimense (Sikkim onion)

Other names: Blue-flowered allium, Allium kansuense, Allium tibeticum

A. sikkimense is a bulbous perennial with linear, mid-green leaves, and nodding umbels of small, bell-shaped, blue, sometimes white, flowers in early summer.
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0.1m max. spread

0.25m max. height

2-5 years to maturity

Allium angulosum (Mouse garlic)

Other names: Allium pyrenaicum

A. angulosum is a bulbous, semi-evergreen perennial with narrow, linear, keeled, dark green leaves and upright stems bearing dense umbels of pale pink to purple-pink flowers in summer.
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0.3m max. spread

0.35m max. height

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

0.15m max. height

2-5 years to maturity