Euphorbia lactea, also known as the 'Candelabra Cactus' or 'Milk Bush,' is a striking succulent with an upright, branching form. This plant features fleshy, green stems with white or light-colored streaks, resembling the arms of a candelabra. The plant’s unique structure and its ability to thrive in arid conditions make it a popular choice for succulent enthusiasts. Native to tropical and subtropical regions, Euphorbia lactea is well-suited for both indoor and outdoor succulent gardens.
Full Botanical Name: Euphorbia lactea
Common Names: Candelabra Cactus, Milk Bush
Country and/or Region of Origin: Native to tropical and subtropical regions of Africa and Asia
Growing Conditions in Native Habitat: Grows in dry, rocky, and semi-arid environments, thriving in full sun and well-drained soils
Care Guide
Care Guide:
Light: Prefers full sun to partial sun. It thrives in bright, direct sunlight, which helps maintain its vibrant colors and compact shape. In lower light conditions, the plant may become leggy.
Ideal Room: Ideal for sunny windowsills, patios, or gardens where it can receive plenty of sunlight. It can also be grown in containers and placed in outdoor spaces like balconies or terraces.
Feeding: Fertilize during the growing season (spring and summer) with a diluted, balanced liquid fertilizer once every 4-6 weeks. Avoid fertilizing in the fall and winter months when the plant is dormant.
Humidity: Prefers dry air and low humidity, making it well-suited for indoor conditions. Avoid placing it in highly humid environments, as excessive moisture can cause rot.
Ideal Temperature: Best kept between 60°F and 85°F (16°C to 29°C). It is sensitive to cold weather, and temperatures below 50°F (10°C) can damage the plant. Protect from frost and cold drafts.
Watering: Water sparingly. Allow the soil to dry out completely between waterings, as Euphorbia lactea is a drought-tolerant succulent. Reduce watering during the winter months when the plant is dormant. Avoid letting the plant sit in excess water.
Pet/Child Safe: Toxic to pets and children if ingested. The plant contains a milky sap that can irritate the skin and mucous membranes. Keep out of reach of pets and young children to prevent accidental ingestion or contact.
Soil Type: Use a well-draining, cactus or succulent potting mix. A mix formulated for cacti and succulents will ensure that the soil retains enough moisture for the plant while allowing excess water to drain away.
Propagation: Propagate by stem cuttings. Cut a healthy stem, allow it to callous over for a few days, and then plant it in well-draining soil. Keep the cutting in a warm, sunny location until it roots and begins to grow.
Eventual Height and Spread: Typically grows up to 3-5 feet (90-150 cm) tall, with a similar spread. Its upright, branching form makes it an excellent feature plant for larger containers or garden beds.
Growth Rate: Slow to moderate-growing. It will develop new branches over time, particularly in the growing season when it receives plenty of sunlight and optimal conditions.
Pests and Treatment: Generally pest-resistant but may occasionally attract mealybugs or scale insects. Treat infestations with insecticidal soap or neem oil to keep the plant healthy.
Repotting: Repot every 1-2 years or when the plant becomes root-bound. Choose a pot with good drainage and fresh cactus mix to encourage healthy root growth and prevent water retention around the roots.
Pruning: Prune dead or damaged stems regularly to maintain the plant’s appearance and shape. Pruning also helps to control the size of the plant and promotes fuller growth.
Air Purification: While not known for air purification, Euphorbia lactea adds architectural beauty to a space with its unique candelabra-like form and easy care requirements.
Folklore: Euphorbia lactea, like many succulents, is considered a symbol of endurance and resilience. It is often associated with good fortune and prosperity in some cultures, making it a popular choice for feng shui and home decor.
