Euphorbia Caput-Medusae

Common Names: Medusa’s Head, Snake Cactus, Octopus Plant

Appearance

Forms a central, thick, short stem with numerous long, serpent-like branches radiating outward, resembling a Medusa’s head.

Branches are green to bluish-green, covered in small tubercles, and may ooze white latex when cut.

Can spread up to 3 feet (90 cm) wide and about 1 foot (30 cm) tall.

Care & Growing Conditions

Light: Prefers full sun to partial shade; bright light promotes healthy growth.

Soil: Well-draining, sandy, or cactus mix soil.

Watering: Drought-tolerant; allow the soil to dry out completely between waterings.

Temperature: Thrives in USDA zones 9-11; sensitive to frost and should be kept above 30°F (-1°C).

Humidity: Prefers dry conditions and does not tolerate excessive moisture.

Flower

Produces small, greenish-yellow flowers at the tips of its stems in spring and summer.

Flowers attract pollinators like bees and butterflies.

Toxicity

Toxic to humans and pets; contains a milky latex sap that can cause skin irritation and is harmful if ingested.