Ferocactus viridescens - San Diego Barrel Cactus (Plant)

This adorable cactus is usually wider than tall and makes a great addition to any rock garden. Spines are red when new dulling to gray or tan as they age. Threatened by urbanization, agriculture, off-road vehicles, and collecting. Plant Characteristics Family Name Cactaceae Species Name Ferocactus viridescens Common Name San Diego Barrel Cactus Plant Type Cactus/Succulent Sun Exposure Coast-Sun, Inland-Part Sun, Water Requirement Low Soil Type Sand, fast draining Flower Color Yellow, Gold Flowering Months May, June Evergreen/Deciduous Evergreen Height by Width 1ft. x 1ft. Growth Rate Moderate Endangered 2.1 (threatened) Growth Habit Clumping, Cold Hardy to 32 degrees F Distribution South Coast (San Diego Co.); Baja CA Natural Habitat Sandy to rocky areas; b