Pachypodium gracilius is a highly sought-after caudiciform succulent from Madagascar, prized for its thick, bottle-shaped trunk, sculptural form, and bright yellow flowers. This drought-tolerant species is a favorite among collectors for its bonsai potential, slow-growing nature, and striking appearance.
Key Features:
- Botanical Name: Pachypodium gracilius
- Common Names: Gracilius Pachypodium, Madagascar Bottle Tree
- Family: Apocynaceae
- Native Region: Madagascar
- Growth Habit: Small succulent tree with a swollen caudex
- Height: 30–60 cm (1–2 feet), compact in containers
- Trunk: Thick, bottle-shaped, silvery-gray with spiny branches
- Leaves: Narrow, dark green, forming a rosette at branch tips
- Flowers: Bright yellow, trumpet-shaped, blooming in warm seasons
- Growth Rate: Slow to moderate
- Season: Active growth in warm months, dormancy in cooler months
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 climates; not frost-hardy
- Humidity: Prefers low humidity; avoid excessive moisture
- Propagation: Grown from seeds or cuttings
Landscaping & Uses:
- Ideal for succulent gardens, rockeries, and arid landscapes
- Perfect for bonsai cultivation and container gardening
- Highly prized by collectors for its rare availability and sculptural form
- Low-maintenance and drought-resistant, making it great for dry regions
- Unique, exotic addition to caudiciform and succulent collections