Richard J. Delorit

This book includes 3-1/2" by 5" photographs of the seeds of 220 legume species, along with a description of them and their life spans, distribution, and economic uses. Those species present in the United States were selected primarily for their economic impact on U.S. agriculture.

This book has been distributed in all 50 states and 44 foreign countries. It includes 2-1/2" by 3-1/2" color photographs of seeds of 192 weedy plants, the description of each seed and its life span, a detailed identification key, and a glossary of terms.