Michigan lily prop
I stratified my michigan lily seeds, first warm, then cold in the refrigerator. Some of the seeds have successfully germinated. My plan is to keep them in cold storage until Jan or Feb. Then, I want to pot them up and grow them, over winter, under lights. I'll plant them outdoors come spring. My question is, how deep should I plant them in the pots and how deep do they need to be planted outside in the spring?