Pachypodium Windsorii - B (vase included)

$100.00

Pachypodium Windsorii - A rare and striking succulent species endemic to Madagascar, prized for its sculptural form and brilliant flowers. It features a thick, bottle-shaped caudex covered in spines, which stores water to help it survive in its arid native habitat. From this base, slender, spiny branches emerge, bearing clusters of narrow green leaves at their tips during the growing season. In late spring to summer, it produces stunning, bright red to orange-red tubular flowers that contrast beautifully with its silvery-gray trunk. Like other Pachypodiums, it prefers bright light, warm temperatures, and excellent drainage, making it a favorite among collectors of caudiciform and xerophytic plants.

🌞 Light

Thrives in full sun or very bright light — essential for compact growth and strong caudex development.
Indoors: place near a south-facing window or use high-intensity grow lights.
Outdoors: provide full exposure with good airflow; protect from heavy rain.

💧 Watering

Active growth (spring–summer): Water deeply but only when the soil is completely dry.
Dormancy (fall–winter): Plant drops its leaves; stop watering almost entirely — just a small amount every 4–6 weeks to prevent shriveling.
Always avoid overwatering — Pachypodium eburneum is very prone to root and caudex rot if kept wet.

🌵 Soil

Requires very well-draining, mineral-based soil.
Recommended mix:
- 60–70% pumice, lava rock, or coarse sand
- 30–40% gritty cactus mix or loam
Avoid peat, coco coir, or any moisture-retentive medium.

🌡️ Temperature

Ideal range: 75–95°F (24–35°C).
Not frost-tolerant — protect from temperatures below 50°F (10°C).
Prefers warm, dry air and good ventilation.

🍃 Fertilization

Feed lightly once a month during active growth with a low-nitrogen, diluted cactus fertilizer.
Do not fertilize while dormant.

🪴 Container & Repotting

Use a shallow, porous pot (clay or terracotta preferred) with large drainage holes.
Repot every 2–3 years in spring, just before new growth begins.
Slightly root-bound conditions help maintain a compact caudex.

✂️ Maintenance

Remove dead leaves and spent flowers as needed.
Avoid pruning branches unnecessarily — growth is slow and can take years to resprout.

🌱 Propagation

Usually propagated from seeds, which require warmth (80–90°F / 27–32°C) and light moisture to germinate.
Cuttings are rarely successful due to slow rooting and rot susceptibility.