Thirty-eight young, budding naturalists sit in a meadow while journaling and sketching their observations of the wildflowers and birds around them. They have come from various educational backgrounds to gather at the University of California Agriculture and Natural Resources' Hopland Research and Extension Center (REC) to learn about local natural ecosystems through a California Naturalist course.

Although they vary in expertise, these students share a common motivation: immerse themselves in the natural world and eventually teach others about its importance.

“The class really changed...