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Selenicereus macdonaldiae
Scientific Name: Selenicereus macdonaldiae (Hook.) Britton & Rose
Synonym: Cereus rothii, Cereus macdonaldiae, Cereus donatii, Cereus grusonianus, Selenicereus grusonianus, Selenicereus macdonaldiae var. grusonianus, Selenicereus rothii
Family: Cactaceae
Selenicereus  macdonaldiae
Selenicereus macdonaldiae, stem and fruit, in Britton and Rose's The Cactaceae
Recommended Temperature Zone:
USDA: 10-11

Frost Tolerance: Avoid frost

Minimum Avg. Temperature: 60F (15C)

Heat Tolerance: Needs extra humidity in Phoenix

Sun Exposure:

Origin: Unknown, reported either from the Honduras or from Uruguay, the Honduras origin being more probable

Growth Habits:

Watering Needs: Keep the soil moist and well drained.


Selenicereus macdonaldiae, flower, in Britton and Rose's The Cactaceae

Cultural Practices:
Use orchid substrate.

Blooming Habits:

Fruiting Habits:

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