Introduction to the diverse ecosystems of California including coastal beach and dune, tide pools, redwood forest, oak woodland, numerous montane forests, subalpine woodland, and high desert. This course is a course done during a 12-day field trip to northern California following conclusion of spring semester, staying in campgrounds in tents and/or cabins overnight. Students will learn the dominant plants of California ecosystems, important aspects of their ecology, and the history and future of human disturbance in those ecosystems.