Pot Size: 8"
Accepted Scientific Name:
Euphorbia enopla
Origin and Habitat:
Euphorbia enopla is native to South Africa, particularly the arid regions of the Western and Eastern Cape provinces. It thrives in rocky hillsides and dry scrublands, where the soil is well-drained and rainfall is sparse and seasonal. The climate in its native habitat is typically hot and dry with intense sunlight and wide temperature fluctuations. These conditions have contributed to its development as a drought-tolerant succulent, able to survive prolonged dry spells and poor soil fertility.
Description:
Euphorbia enopla is a highly decorative, shrubby succulent that forms upright, branching stems which can reach 12–24 inches in height. The stems are dark green, ribbed, and prominently lined with striking reddish to purplish spines that emerge from brownish areoles. The plant often forms a candelabra-like silhouette. Tiny, cup-shaped yellow to orange cyathia (specialized Euphorbia flowers) appear at the tips of stems during the growing season, adding seasonal interest. Despite its spiny appearance, E. enopla is a soft-stemmed succulent and not a true cactus.
Cultivation:
Zone: Best suited to USDA Zones 9–11; grow in containers in colder climates.
Temperature: Thrives between 18–30°C; protect from frost and avoid exposure below 5°C.
Growth Rate: Moderate under warm, bright conditions.
Soil: Requires a gritty, fast-draining cactus mix with added pumice for optimal drainage.
Watering: Water deeply during active growth, allowing soil to dry between waterings. Keep mostly dry in winter.
Fertilizing: Feed with a balanced, diluted fertilizer every 2–3 weeks during the growing season.
Light: Prefers full sun to bright indirect light; intense sun enhances spine color.
Pests and Diseases: May be affected by mealybugs or root rot if overwatered. Good airflow helps prevent fungal issues.
Propagation:
Easily propagated from cuttings. Allow cut ends to callus for several days before planting in pumice-rich soil. Use caution, as the milky latex sap is toxic and can irritate skin.
