Pachypodium rutenbergianum var. sofiense

Pachypodium rutenbergianum var. sofiense is a rare and visually striking caudiciform succulent native to Madagascar, prized for its sculptural form and resilience in arid environments. This remarkable species features a thick, bottle-shaped trunk that stores water, allowing it to survive prolonged drought. Its spiny branches produce clusters of narrow, green leaves at the tips, creating a striking contrast against its silvery-gray bark. In warm seasons, it blooms with elegant white flowers with a yellow center, adding ornamental value. Highly collectible and adaptable, this species thrives in well-draining soil and full sun, making it ideal for bonsai, rock gardens, and xeriscaping.

Key Features:

• Botanical Name: Pachypodium rutenbergianum var. sofiense
• Common Names: Madagascar Bottle Tree, Sofiense Pachypodium, Spiny Succulent Tree
• Family: Apocynaceae
• Native Region: Madagascar
• Growth Rate: Moderate to fast
• Mature Height: 2–6 meters (6.5–20 feet) in natural habitat, smaller in cultivation
• Trunk: Thick, swollen, silver-gray with spiny branches
• Leaves: Narrow, elongated, and green, forming at branch tips
• Flowers: White with a yellow center, trumpet-shaped, blooming in warm seasons
• Season: All Year

Growing Conditions:

• Sun Exposure: Full sun to partial shade
• Soil Requirements: Well-draining, sandy or rocky soil
• Watering Needs: Low; drought-tolerant, requires minimal watering
• Temperature Tolerance: Not frost-hardy; prefers warm, dry climates
• Humidity: Prefers low humidity; avoid excessive moisture
• Lifespan: Long-lived; develops a thicker caudex over time

Landscaping & Uses:

✔ Ideal for arid landscapes, succulent gardens, and rockeries
✔ Perfect for bonsai cultivation and container growing
✔ Highly valued by collectors for its sculptural form and rarity
✔ Low-maintenance and drought-resistant, making it ideal for dry regions