Allium unifolium

Allium unifolium is a BULB growing to 0.6 m by 0.1 m .
It is hardy to zone 8 and is not frost tender. It is in flower from June to July. The species is hermaphrodite and is pollinated by Bees, insects.
Suitable for: light and medium soils and prefers well-drained soil. Suitable pH: acid, neutral and basic soils. It cannot grow in the shade. It prefers dry or moist soil.