Agriculture officials in Marin County are alerting property owners and arborists to be on the lookout for a tiny invasive ...

Agriculture officials in Marin County are alerting property owners and arborists to be on the lookout for a tiny invasive beetle that attacks oak trees, after the insect was detected ...

After 40 years of research, scientists at Michigan State University have uncovered how plants use isoprene to defend themselves against insect attacks. A powerful, plant-made compound may offer a ...

An invasive insect that can wipe out trees was found in Novato, the County of Marin stated Monday. The Mediterranean oak ...

The Minnesota Department of Agriculture (MDA) plans to conduct aerial treatments in Fillmore, Houston and Winona Counties in early July to slow the spread of the invasive spongy moth.

The Asian needle ant packs a sting that can be potentially deadly. Here's how to spot it and the necessary steps to take if you've been stung.

The Oregon Department of Forestry and the USDA Forest Service will conduct low-level flights to monitor forest health.