The Christmas Cholla (Cylindropuntia leptocaulis), also known as Pencil Cholla, is a slender, shrubby native cactus well-suited for Tucson's arid landscapes. Its thin, green pencil-like stems are adorned with small spines and produce bright red berries in winter, adding seasonal color and interest. This hardy cactus thrives in full sun, requires minimal water, and provides habitat and food for desert wildlife, including birds and small mammals. Perfect for naturalistic desert gardens or wildlife-friendly landscapes, the Desert Christmas Cactus combines resilience with year-round beauty, making it an excellent choice for low-maintenance, water-wise gardening in Tucson.