A worthy read for any amateur herbalist, but less than authoritative, at least in regards to species present in Eastern North America. The inconsistency of species refered to beneath single common names also takes some outside reference to clarify when applying medicinally. Overall, however, the information provided is rich with points for further research, and I enjoyed the indigenous references and other cultural anecdotes. The recipes provided also provide insight into the useful medicinal relationships between certain plants. I took notes.