About
Selenicereus macdonaldiae, MacDonald's moonflower, is a sprawling, epiphytic cactus producing the characteristic ribbed, scandent stems of the genus and very large, fragrant, nocturnal white flowers � among the largest of any cactus. A spectacular and rewarding cactus for a warm greenhouse or frost-free garden.
About the genus
Selenicereus are sprawling, epiphytic or terrestrial cacti from tropical America producing angular or ribbed stems and very large, spectacular, often nocturnal, white flowers. Grown in warm greenhouses and frost-free gardens.
Plant details
Suggested usesBorders, containers, mixed plantings.
Care notes
CultivationPlant in well-drained soil. Water during establishment.
PruningRemove dead growth as needed.
PropagationPropagate by division, cuttings, or seed.
Pest resistanceGenerally pest-free.
Disease resistanceGenerally disease-resistant.