Native Range: China, N Korea, Mongolia, Russia (Siberia)

Hardiness Zone: USDA Zone 3a: to -39.9 °C

Height: 0,2-0,4m

Soil: Humusy soils

pH:

Moisture: Medium moist

Light: Light shade, partial to full shade

Flowering Period: May-Jun

Garden locations: Group in border, woodland gardens, native plant gardens.

Price: 10 €