- Author: Elaine Lander
For the last two years, UC IPM has shared an Easter egg photo quiz with insect and spider eggs and egg cases. In case you want to play again, this post is from our 2018 egg hunt and this post is our 2019 egg hunt.
This year, with everyone sheltering-in-place, we want you to hunt for insect eggs and share photos with UC IPM! As you are planting seeds, weeding, watering the plants, or out in nature, keep an eye out for eggs hiding in plain...
The California Department of Food and Agriculture has declared a quarantine following the detection of Huanglongbing (HLB) in multiple residential citrus trees in Corona (Riverside County). This is the first time HLB has been detected in Corona.
The 107-square mile quarantine area will link up with the east side of the existing quarantine in Los Angeles, Riverside, Orange and San Bernardino counties, creating a contiguous 1,127-square-mile area. The new portion is bordered on the north by Chino Airport, on the south by Black Star Canyon, and on the east by Interstate 15.
The quarantine prohibits the movement of all citrus nursery stock or...
- Author: Karey Windbiel-Rojas
A quarantine has been declared following the detection of the citrus disease Huanglongbing (HLB), or citrus greening, in a single citrus tree in an unincorporated area of San Bernardino County, near Montclair. This is the first time the plant disease...
Roses are popular ornamental plants grown in home gardens, parks, and other landscapes. Just like other plants, roses can be host to a number of insects and mite pests.
Roses can grow well with little to no pesticide use and numerous natural enemies, or “good bugs” exist to help hunt or parasitize common rose insect pests.
Find solutions for common invertebrate pests on roses in UC IPM's recently updated Pest Notes: Roses: Insects and Mites. This revised publication by rose experts Mary Louise Flint, Extension Entomologist Emerita, and John Karlik, UC Cooperative Extension Advisor, Kern County will help...
If you've been in suspense all week, wait no longer. Here are the answers to this year's Easter egg hunt!
Let us know how you did in the comments below. And be sure to follow us on Facebook, Twitter, and Instagram!
1. Brown Garden Snail
The brown garden snail, Cornu aspersum, is the most common garden snail in California. Snails and slugs feed on a wide variety of plants, creating irregular holes by scraping with their tongues. A combination strategies including...
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