Plant Encyclopedia

Allium Firmament - Ornamental Onion
Type	Herbaceous, Container-friendly, Annual/Bulb, Deciduous
Size	Medium Border (50-100cm height)
Form	Spikey
Colours	Medium green Foliage, Purple Flowers (Summer)
Care	Some maintenance required
Hardiness	Frost hardy
Growth	Fast growing

Cultivation tips: Allium prefers well drained soils in full sun where it will cope well with poorer soils. This ornamental onion prefers poorer soils in a sunny sheltered spot. Plant as bulbs in autumn and mulch annually in cold areas. Divide and replant older clumps in late summer.

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