Description

Habitat	Plains-montane, moist soils
Soil	sandy-clayey	Sun	Full sun
Annual Precip. (in)	20-40	USDA Zones	3-7
Bloom Period	June-July	Life Span	Perennial
Height (in)	24-36	Width (in)	12-72
Seeds per lb	58000	Lbs per acre	30

Germination Information

No pretreatment. Plant outside spring or summer. Plant to 1/4 inch deep. Germination may be improved by a 2 week cool moist stratification by placing moistened seed in the refrigerator for two weeks