The most recent threat to oaks is posed by the tiny Gold Spotted Oak Borer (GSOB) which is killing mature oaks. They have been found in a County Park in Orange and there currently is no treatment. Infected trees must … Read More
Winter 2018 (PDF – 753 KB) Highlights: The Wins Keep Coming! (Madrona) Esperanza Hills Mary Hanson’s Passing Yes on Prop. 68 Powder Canyon History Activities With Legislators Burn It Where You Buy It Spring = Mating Season Raceway Proposed Next to … Read More
The risk from these pests is present in the Puente-Chino Hills Wildlife Corridor. Note: As of this date, campfires are not permitted in Chino Hills State Park. But, since some residents burn wood in their fireplace and store wood outside, this … Read More