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Flowering Onion: Allium

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blue onion flowers

Family: Alliaceae

Above: blue onion, Below: allium Globemaster Use: beds, borders, berms, herb gardens, meadows
allium globemaster

Plant: bulbous perennials to 5'

Origin: Northern Hemisphere

Zone
: 4 - 9

Flowers
: 1-12 " globes contain scores of indiviual flowers from late spring and summer. Bloom lasts for serveral weeks

Foliage: grass-like to strap-like

Culture
: sunny location in average soil. Good addition to herb gardens. Large alliums combine well with hostas. Some varieties are shade tolerant, like the three-cornered leek.



wemoss.org 2008, Last Updated February 26, 2008