Plants in genus pygmaeocereus
Plants in genus pygmaeocereus
Pygmaeocereus bylesianus
Pygmaeocereus bylesianus is a slow-growing cactus with nocturnal white flowers that bloom in summer. It requires lots of sun and good heat tolerance, with regular watering in summer and dry conditions in winter. The plant is somewhat rot-prone if not well-ventilated and can tolerate light frost.