Native Range: E. Asia, possibly western China, though the original habitat is obscure.
Hardiness Zone: USDA Zone 5a: to -28.8 °C
Soil: well-drained, sandy loams. Tolerate a variety of soil types.
Moisture: Medium moist consistent during the growing season
Light: Full sun
Flowering Period: June-August
Garden locations: Edible parts of this allium are the onion-flavored young spring leaves, summer flowers and underground bulbs. Borders, cottage gardens, wild gardens, herb gardens and vegetable gardens. Good ornamental qualities.
Price: 5 €