scattered oak trees and the Pismo clarkia, a purple flower listed as endangered under the Federal Endangered Species Act and as rare under the California Endangered Species Act. The flower only ...

As spring approached last year, I decided to write an article about the smoke tree, one of my favorite “highway trees”. I ...

Although the spring equinox doesn't occur in the Northern Hemisphere until March 20 at 2:01 a.m. Pacific time, the flowers ...