Plant Society members hike in a mountain mist. (Photo by Antoinette Segade)

Restoring sacaton grass in an old agricultural field along the San Pedro River. (Photo by Julia Fonseca)

Mexican Poppies, Eschscholtzia mexicana (Photo by Antoinette Segade)

Coral Bean, Erythrina flabelliformis (Photo by Mark Dimmitt; Courtesy of Arizona-Sonora Desert Museum)