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Contact Us

UC Cooperative Extension Ventura County
669 County Square Dr. Suite 100
Ventura CA 93003
Phone: 805.645.1451
Fax: 805.645.1474

Office Hours
Our offices are currently closed due to the COVID-19 pandemic, and our team is telecommuting from home. We are available via phone and email. 

Click here for our office directory: Contact/Staff Info


Rose Slugs

Rose slugs are small 1/2 to 5/8-inch long, green worm-like insect and usually feeds on the underside of the leaf causing the damage. The adult is a sawfly which is a member of the bee family (how’s that for confusing?). This insect is not a true worm (moth or butterfly larva), therefore, it cannot be killed by using a Bt product.