Pterocarpus angolensis

It is a deciduous tree usually growing to 16 m tall, with dark brown bark and a high, wide-crowned canopy of shiny compound leaves. In favoured wetter locations the trees are typically about 18–19 m tall. The leaves appear at the time of the flowers or shortly afterwards. They are alternate, deep green, imparipinnate, with 11-19 subopposite to alternate leaflets, the leaflets 2.5–7 cm long and 2–4.5 cm broad. It produces an abundance of scented, orange-yellow flowers in panicles 10–20 cm long; flowering is in the spring. In southern Africa, this is usually just at the end of the dry season, often about mid-October. The pod is 2–3 cm diameter, surrounded by a circular wing 8–12 cm diameter, reminiscent of a brown fried egg, and containing a single seed. This brown papery and spiky seed pod stays on long after the leaves have fallen. In poorly drained locations, the tree can still grow but it becomes more open in shape with leaves on the end of long branches - a 'stag-headed' appearance.