Deciding When to Treat for 12-Spot Beetles in Snap Beans/Cómo y Cuándo Controlar al Escarabajo de 12 Manchas en los Ejotes (vainitas, habichuelas)

Discusses ways to apply integrated pest management principles to management of 12-spot beetles (Western spotted cucumber beetle) in snap beans. Covers pest description, crop damage, biology and life history, scouting and thresholds, and sweep net sampling.

Presents information in English and Spanish.

This publication is printed to order and shipped directly from OSU Printing & Mailing Services. Please allow up to 10 business days for delivery.

EM 8906    Revised November 2013    4 pages
October 2017