Slightly spine-tipped drought-deciduous shrub up to 12 ft. tall with small tubular pale lavender flowers and plump bright red fruits, blooming January to May. Adapted to well-drained soils in dry washes, plains and rocky hillsides in desert or semidesert habitats within its narrow range; 1,000 to 4,500 ft. elevation. Often occurs with other Lycium species. Provides cover for birds and wildlife. Berries are an important food source for desert birds. Nectar source for Costa's hummingbird.