Purple Milkweed (A. purpurascens) Germination Tips?
Hi, I just got 10 purple milkweed seeds from everwilde farms and I'm doing an abbreviated cold stratification.
(My stratification method consists of throwing the seeds in the refrigerator for two weeks and it has worked well with other milkweeds including swamp/common)
Longer cold stratification aside, does anyone have tips for getting these seeds to germinate? Should I use the heat mat?
Thanks for your help, Tony