Mustards in Mustards: Guide to Identification of Canola, Rapeseed, and Related Weeds

This four-color, field-oriented identification guide allows users to identify rapeseed, canola and mustard crop plants and their related weeds. A durable folder holds nine full-color identification cards with photos and detailed descriptions of 17 species. Also includes a glossary and tips for spotting mustard weeds in crop fields.