Ключевые слова: apex, areoles, arid, attractive, bays, botanical, botany, brazil, brazillian, bristle, cactaceae, cactus, cap, cephalium, dangerous, decorative, depth, dry, ernestii, field, flora, fluffy, fruit, funny, gradens by the bay, green, grey, grow, growing, hair, hairy, interesting, melocactus, natural, nature, ornamental, outdoor, plant, red, rocks, rocky, seed, sharp, spines, spiny, turk, wool, yellow,