Wordless Wednesday: Tree Frog
central/eastern United States. However, in many of the northeastern states C. virginiauum varies from Endangered to Presumed Extirpated. The heaviest concentration are found mainly in the Mid-South. We have plenty here in the Ozarks.
"Nineteenth century herbalist suggested that Wild Comfrey (Cynoglossum virginianum) could be a substitute for Comfrey (Symphytum officinale) which is the Old World Comfrey long used for treating wounds and internally for digestive disorders, respiratory infections and as a mild sedative. Pyrrolixidine one of the active substances may cause liver damage it taken in large doses over time. Today some herbalist seem to completely confuse the Wild Comfrey of the U. S. with the Comfrey of Europe and Asia. I can find no scientific data to suggest that they may have the same properties. The more closely related Hound's Tongue (Cynoglossum officinale) was also an Old World plant that was used similarly but there is no evidence of its effectiveness."Wild Comfrey

Oxford, Mississippi