The UC Statewide IPM Program, which is a part of the Division of Agriculture and Natural Resources, is hiring for an Urban IPM Educator. This position is part of the Urban and Community IPM unit. Under the direction of the Associate Director for Urban & Community IPM, the Urban IPM Educator will support the urban IPM outreach and education program by coordinating activities, carrying out...

[Originally published in the Fall 2018 issue of the Green Bulletin. Modified slightly from original.]

Invasive wood-boring beetles are attacking hundreds of thousands of trees in southern California, including commercial avocados, and trees within urban landscapes and wildland environments.

The invasive shot hole borers (ISHBs) consist of two closely related and morphologically identical species of beetles in the genus Euwallacea: the polyphagous shot hole borer and the Kuroshio shot hole borer. Despite their small size (1.8–2.5 mm) (Figure 1), these beetles are causing big...

The Asian citrus psyllid is an insect that can carry a deadly tree disease called Huanglongbing or citrus greening. To help educate people about the seriousness of this disease, how it spreads, and how to deal with it, the UC IPM program has published an updated version of the Pest Notes: Asian Citrus Psyllid and Huanglongbing Disease, by experts Elizabeth Grafton-Cardwell and Matt Daugherty.

Controlling weeds can be challenging to landscape professionals or home gardeners since landscapes often include a mix of turfgrass, annual plants, herbaceous perennials, shrubs, and trees.

The newly revised publication Pest Notes: Weed Management in Landscapes by Area IPM Advisor Cheryl Wilen, presents an integrated approach to weed management to help ensure weed control efforts are effective, environmentally-sound and economical. This science-based publication includes information on methods such as pre-planting considerations, the importance of weed identification, nonchemical practices such as using mulches and barriers, weed management...