Would like to start gayfeather from seed . I have plants in the garden and...
Would like to start gayfeather from seed . I have plants in the garden and have collected seeds from the flower heads. How do I process and grow them over the winter. Or when is it best to start from seed.
Scott County Minnesota
Liatris seeds germinate best after some cold stratification. See the following for information: http://hort.uwex.edu/articles/liatris/