Light: Morning sun with afternoon shade in Phoenix; protect from intense summer sun with approximately 30–50% shade cloth.
Water: Water deeply when the upper 2–3 inches of soil dry during active growth, allowing excess water to drain. Reduce watering substantially in winter; avoid prolonged drought during flowering and fruit development.
Soil: Fast-draining, organically enriched sandy soil or cactus mix amended with pumice or perlite. Slightly acidic to neutral soil is preferred; avoid heavy clay and standing water.
Mature size: Climbing stems can reach 15–20 feet or longer; commonly trained on a sturdy 5–6-foot support with a canopy approximately 4–8 feet wide.
Bloom: Large flowers appear in warm-season flushes, generally late spring through fall. Plants grown from cuttings may begin flowering in 1–3 years under favorable conditions.
Evergreen / deciduous: Evergreen.
Growth rate: Fast in warm weather with adequate moisture, nutrition, and support; slows during cool weather or extreme heat.