These laminated pocket guides are the first in a series that will eventually cover all the wild orchids of the United States and Canada.
Ladies’-tresses in Your Pocket, A Guide to the Native Ladies’-tresses Orchids, Spiranthes, of the United States and Canada. Lady’s-slippers in Your Pocket, A Guide to the Native Lady’s-slipper Orchids, Cypripedium, of the United States and Canada.
- Ronald L. Jones
- 2024-06-04T16:17