The suite of summer weeds present in the Western Australian grain belt comprises many different species. This makes management decisions difficult and heavily reliant on correct species identification. This booklet aims to help in the identification of the common weeds found in the Western Australian grain belt. Several weeds present in summer, such as common sowthistle, are able to germinate and reproduce throughout the year; the most common of these have been included along with weeds present only in summer.

grass; vegetation