Keywords

• arizona,
• barrel cactus,
• biznaga,
• cactus,
• caution,
• coville's cactus,
• desert,
• drought-tolerant,
• emory barrel,
• fauna,
• genus ferocactus,
• green,
• long-spined barrel cactus,
• rocky,
• sandy,
• sharp,
• southwest,
• emoryi,
• spines,
• succulents,
• xeriscaping,
• yellow,
• succulent,
• barrel,
• coville's,
• emory,
• genus,
• ferocactus,
• long-spined,
• detail,