William Clark orchid cactus
Epiphyllum 'William Clark'
USDA zones10 to 12
SunNeeds partial sun (4 to 6 hours)
Size12 to 24 inches tall12 to 24 inches wide
- Bloom season
- Spring, summer, autumn
- Bloom color
- Yellow
Notes
'William Clark' orchid cactus (Epiphyllum 'William Clark') is a succulent for containers, patios, and houseplant collections. It grows outdoors year-round in USDA zone 10 and warmer, down to about 30°F (-1°C). In colder areas, grow it as a houseplant or bring it indoors for winter. This plant likes part sun. The large flowers have white inner petals ringed with lemon yellow, and the outer petals are touched with orange and red. It blooms in spring, summer, and autumn.
Pairs well with Rojo Congo philodendron, Harlequin pothos, and Southern shield fern.