University of California
Cooperative Extension Ventura County
Posts Tagged: coastal California
The Sad State of the Overwintering Monarch Population in California
Where are all the overwintering monarchs? If you traveled to the Natural Bridges State Park in...
Overwintering monarchs in the Berkeley Aquatic Park on Nov. 26, 2015. (Photo by Kathy Keatley Garvey)
Native bees buzz a monarch sipping on Tithonia in Vacaville, Calif. Nov. 14, 2016. (Photo by Kathy Keatley Garvey)