Some American Native Wildflower seeds need to go through a cold winter to germinate. This plant is one of them. They do this so the seed won’t sprout in fall, only to have the seedling not make it through a cold winter. I have stratified these seeds to simulate a cold winter(stratification) This raises the germination rate considerably. Thanks for looking!!
allium stellatum.
Perennial.
Full / Part sun.
Soil temp 70F+.
SOW- 3/4 seeds per, 1/8" deep, about 8" apart. Keep moist. Peat pots are recommended.
Germination can be slow, 30 to 60 days.