Frost tolerance: Hardy to 22°F (-5°C) Minimum avg. temperature: 50°F (10°C) Sun exposure: Light shade to shade Watering needs: Regular water in spring and summer. Keep dry in winter. Cultural practices: It has a fairly large tap root and should be kept in a deep pot. Water requirements: Drought-tolerant.
Average water needs: Water regularly; do not overwater
Bloom time: Late Spring/early Summer
Some of the information in this description has been found at desert-tropicals.com, llifle.com and cactus-art.biz
