Protea nitida, commonly known as wagon tree or waboom, is a slow-growing evergreen tree native to the fynbos biome, which includes shrublands and heathlands in South Africa. It is particularly adapted to nutrient-poor soils and is found on rocky slopes and mountainous areas. This species can reach up to 33 feet in height with a trunk diameter of 3.3 feet. It features thick, white-grey bark and oblong to elliptic, leathery leaves that have a bluish sea-green hue. The large, showy, bisexual flower heads produce sweet nectar and are pollinated by birds and insects, with a peak flowering season in winter, although some flowers may be present year-round.

The wagon tree is valued for its ornamental flowers and its ability to thrive in poor soil conditions, making it suitable for cultivation in rock gardens and as a specimen tree in xeriscaping. It requires well-drained soil, moderate water, and full sun to part shade. While it is not commonly used in urban planting due to its size, it can be an attractive addition to larger landscapes. Protea nitida is not known for major disease problems, but it can be sensitive to root disturbance. It is potentially invasive in some parts of the world, so gardeners should check local regulations before planting.CC BY-SA 4.0