Florida is home to more than 30 species of Hypericum, many of which are called St. Johns wort. These plants are not the St. Johns wort common in commerce for the treatment of depression; That St. Johns wort (Hypericum perforatum)…

Enjoy the Oslo Riverfront Conservation Area
440 acres adjacent to the Florida Medical Entomology Laboratory, University of Florida/IFAS
Florida is home to more than 30 species of Hypericum, many of which are called St. Johns wort. These plants are not the St. Johns wort common in commerce for the treatment of depression; That St. Johns wort (Hypericum perforatum)…