Euphorbia ankarense

Euphorbia ankarense is a rare, caudiciform succulent from the Euphorbiaceae family, native to Madagascar. This highly sought-after species is known for its swollen, sculptural caudex, spiny branches, and small greenish-yellow flowers. Adapted to arid environments, Euphorbia ankarense thrives in dry gardens, rockeries, and succulent collections, making it a prized choice for bonsai enthusiasts and collectors of rare Madagascan flora.

Key Features:

Botanical Name: Euphorbia ankarense
Common Names: Ankarense Euphorbia, Madagascan Caudiciform Euphorbia
Family: Euphorbiaceae (Spurge family)
Native Region: Madagascar
Growth Rate: Slow-growing
Mature Size: 30–80 cm (1–3 feet) tall, with a wide caudex
Caudex: Swollen, woody, and sculptural, serving as a water reservoir
Stems: Spiny, thick, and branching, growing from the caudex
Leaves: Small, green, appearing seasonally, typically at branch tips
Flowers: Small, greenish-yellow cyathia, characteristic of Euphorbia species
Season: Deciduous in dry conditions

Growing Conditions:

Sun Exposure: Full sun to partial shade
Soil Requirements: Well-draining, sandy, or rocky soil
Watering Needs: Low; drought-tolerant, requiring minimal watering
Temperature Tolerance: Prefers warm, arid climates; not frost-hardy
Humidity: Prefers low humidity; avoid excessive moisture

Landscaping & Uses:

Ideal for caudiciform plant collections and bonsai cultivation
Perfect for dry gardens, rockeries, and xeriscaping
Highly collectible due to its unique sculptural caudex and spiny growth
Great for container growing, allowing controlled growth and display
Drought-resistant, making it an excellent choice for water-wise gardening