The Makassar ebony is a tropical hardwood tree native to Indonesia that grows naturally on Sulawesi. The species is best known for its decorative heartwood with dark stripes, which has long been used for furniture, woodcarvings and musical instruments. It was already a popular commodity during the colonial era. Due to the popularity of the wood and deforestation, the current population in Sulawesi is under threat.
In tropical rainforests, the tree can grow to a height of 20 metres, but this is quite rare due to its slow growth rate. Young plants in particular grow quite slowly and thrive in stable tropical conditions with high temperatures and high humidity. The tree forms a dense crown and has glossy green leaves.
In more temperate climates the species can be kept indoors or in a warm greenhouse, provided there is sufficient warmth and light. Use a well-aerated potting mix containing organic matter and ensure that excess water does not remain around the roots. A bright spot without harsh midday sun is recommended, particularly during the first few years of growth. Temperatures below 15 °C should preferably be avoided. At a young age, the plant develops a strong taproot, so deeper pots are recommended.
Sowing instructions: The germinated seed can be planted directly into a well-aerated sowing and cutting compost. Keep the soil constantly slightly moist and ensure temperatures of around 25–30°C. Place the young plants in a bright spot without direct sunlight.
