Photo: Mammillaria paulii | Cactus Mammillaria album | Cok Grootscholten Succulent World ..
Photo: Mammillaria paulii | Cactus Mammillaria album | Cok Grootscholten Succulent World ..
British Cactus and Succulent Society - Mammillaria paulii, one of the most spectacular large-flowered mamms, with a beautiful yellow flower, slightly scented. | Facebook