Elephant Bush
Portulacaria afra
Updated Mar 28, 2026
Elephant Bush (Portulacaria afra)—also known as Spekboom, Dwarf Jade, Porkbush, and Purslane Tree—is a small-leaved succulent shrub that thrives in strong sun, fast-draining soil, and restrained watering.
About Elephant Bush
Elephant Bush is a small-leaved succulent shrub that can be kept compact in a pot or shaped into a more tree-like form over time. Its rounded leaves and slender stems give it a simple look at first, but as it matures, it develops a finer branching structure and thicker stems that create a more sculptural, woody appearance.
The plant is naturally adapted to dry to seasonally dry conditions, which explains why it handles missed waterings better than constantly wet soil. Its leaves store water, and its steady, resilient growth makes it especially useful as a long-lived structure plant indoors.
With strong light, restrained watering, and occasional pruning, Elephant Bush stays firm, balanced, and reliable. Most problems begin when the opposite conditions take over: weak light, slow-drying soil, and too much moisture around the roots.
How to Care for Elephant Bush
Watering
Keep watering low. Water deeply only after the pot has dried out completely, not just at the surface, then allow all excess moisture to drain away.
This plant handles late watering much better than early watering. Frequent watering in a slow-drying mix is one of the most common causes of leaf drop and soft, weakening stems. In brighter months, the pot may dry faster, but watering should still wait for a full dry-down.
In winter or in low light, keep the soil much drier. Cool conditions combined with wet soil create the highest risk of trouble.
Sunlight
Choose full sun for the strongest branching and the tightest growth. A very bright window with several hours of sun is ideal.
If the plant has been growing in lower light, increase sun exposure gradually over 1–2 weeks. In brighter conditions, the stems stay shorter between leaves and the plant keeps a denser, more compact form. In weaker light, it can survive, but it usually becomes looser and more stretched.
Temperature
Aim for 64–77°F (18–25°C). Elephant Bush prefers warm, stable conditions and should be protected from frost and cold drafts.
If it passes through cooler periods, the soil should stay on the dry side. The plant handles cool temperatures more safely when it is not wet.
Humidity
Low humidity with good airflow is best. Normal indoor air is suitable, and misting is unnecessary.
Success depends much more on light and drainage than on raising humidity. Extra moisture in the air can even work against the plant if it slows drying.
Soil
Use well-draining soil with a gritty, airy structure. Water should move through quickly so the roots stay in oxygen-rich material rather than a dense, moisture-holding mass.
A succulent mix works well, and a standard potting mix can also be used if it is heavily opened up with coarse materials. Always choose a pot with drainage holes, and avoid moving into oversized containers too quickly, since excess damp soil around a small root system increases risk.
Pruning & Grooming
Prune during active growth if you want more branching and a thicker, more tree-like silhouette. Cutting back leggy stems usually encourages multiple new shoots below the cut.
Let fresh cuts dry briefly before heavy watering, and avoid major reshaping during the darkest weeks of winter, when recovery is slower.

