snakeroot

Question

What is the proper procedures to propagate Cimicifuga racemosa by seeds and tubers?

Answer 1

This article provides a guide:
http://www.gardening.cornell.edu/homegardening/scene0628.html

Here is more inforation on seed germination:
http://www.seedaholic.com/actaea-cordifolia.html

Even if you just have a small portion of root, you can make a root cutting to grow a new plant:
http://pss.uvm.edu/ppp/pubs/oh5cuts.html