Introduction
Pea leaf weevil (Sitona lineatus) is an insect pest that feeds on the nitrogen fixing nodules of host legumes and leaves and growing points of host seedlings. Native to Europe, it was first recorded attacking peas in Alberta in 2000, near Lethbridge. Subsequent surveys have revealed considerable range expansion and increasing damage. In southern Alberta, peas are the major crop at risk of economically significant damage.
Find out about this weevil’s lifecycle, crop damage, control, monitoring and best management practices.
Was this page helpful?
You will NOT receive a reply on your feedback. Do NOT include personal information. To get answers to questions, use Alberta Connects.
Your submissions are monitored by our web team and are used to help improve the experience on Alberta.ca.