Like most books of François Couplan, it is remarkable. Dozens, even hundreds of culinary use of wild plants more suggestions lot of recipes. Hundreds of presented plants. For descriptions of plants, see Volume 1 of this encyclopedia, also interesting because there sums for the same plant all uses ..... here the plants are classified by part used and the method of preparation .... to both impractical when we want to know everything you can do with a plant (but fortunately there is the table of contents to locate it) .... but handy if you want "a cooked vegetable" , "salad", etc. Beautiful presentation.