Click here for information about Physostegia.
Click here for information about Physostegia virginiana.
Click here for photos of Physostegia virginiana.
Henriette's herbal is one of the oldest and largest herbal medicine sites on the net. It's been online since 1995, and is run by Henriette Kress, a herbalist in Helsinki, Finland.
http://www.henriettes-herb.com - Copyright 1995–2019 Henriette Kress.