Exquisite detailed photographs of flowers and plants of Missouri (many of which are found in Ohio as well) color- and leaf-keyed. These are some of the best photographs I have seen of plants they are very sharp and would allow anyone to accurately identified any of the photographed plants (1065 species at present). Detailed descriptions are provided with many of the entries. Photographs are of the flower, the whole plant (including roots in many cases), the stems, and other identifying parts.