A pond just off the American River has become a hot spot for primrose, an invasive plant species. For nearly a year, the ...

Named after the California black walnut, a symbol for Indigenous resilience, Los Nogales Nursery offers more than 30 species ...

The invasive spotted lanternfly has spread to 17 states and can threaten vineyards. But bats, fungi, dogs and even trees may help control them.

A treatment being tested in Davis is killing golden mussels in the lab—scientists hope it can be adapted to protect California’s water next year.

It’s listed as “limited” by the California Invasive Plant Council as a plant to avoid. It will take over your yard, the nearby medians and open spaces.

These conditions make California the ideal place for invasive species to thrive. It’s important to at least not contribute to the problem, and there are several things you can do.

Invasive plants are slowly squeezing out native plants, and could be made worse by the climate crisis. Over the next 100 years, it’s estimated that 66% of the state’s native species will ...

SACRAMENTO, Calif. – Boats and other marine vessels entering two California lakes will now be inspected then quarantined for 30 days to help prevent the spread of an invasive species of mussel.

Underneath the ripples and waves of the San Joaquin Delta, the invasive species is threatening the surrounding wildlife. Jeff Wingfield has been with the Port of Stockton for 20 years.