This small invasive beetle has infested dozens of Ventura County oak trees. Here's what to know.

The rapid spread of the Goldspotted Oak Borer is killing hundreds of thousands of oak trees, undermining habitat and ...

California State Parks' DBW will begin herbicide treatments on invasive aquatic plants in the Sacramento-San Joaquin Delta on March 19.

SANTA CRUZ — After infested trees were recently discovered near the Tannery Arts Center, the city of Santa Cruz is asking community members to watch out for signs of an invasive beetle that has the ...

A devastating pest that has killed tens of millions of oak trees in California was discovered for the first time in Minnesota, researchers announced this week. The “sudden oak death” pathogen, which ...

The invasive Goldspotted Oak Borer beetles are responsible for killing at least 200,000 oak trees in SoCal, increasing fire ...

Trees can provide much-needed shade, privacy, and beauty to any landscape. However, they can also significantly impact the local ecosystem, making it easier or more challenging for native plant and ...

When early gardeners first brought tree of heaven to the United States, the country itself was less than a decade old. In the hundreds of years since, this ornamental tree has spread itself far and ...

(KRON) — Shothole borers — invasive, sesame-seed-sized beetles that can kill or severely damage many different kinds of trees — were recently found in Santa Cruz’s Tannery neighborhood, the City of ...