Columbine Seed germination

Columbine Seed germination

I have a lot of columbine seed (unknown variety) that I want to sow. I have heard that it has to be cold stratified. Does anyone have any information on this?
Problems

Problems

Sharing Garden Pix

Sharing Garden Pix

3 questions

3 questions

plant id

plant id

babies.

babies.

African Violet Therapy

African Violet Therapy