Native Range: Japan, Kazakhstan, China,Korea, Mongolia, Russia, Europe, NW North America.
Hardiness Zone: USDA Zone 5a: to -28.8°C
Soil: Humusy soils.
Moisture: Medium moist consistent during the growing season.
Light: Part shade
Flowering Period: May - June
Garden locations: Edible. Borders, cottage gardens, wild gardens. The plant is often harvested from the wild for local use as a food. It is sometimes cultivated as a food crop.
Price: 3 €