Leucospermum oleifolium is a compact, rigid shrub of the Proteaceae family, native to the fynbos of the Western Cape, South Africa, and grown for its spectacular pincushion flowers that change from yellow to orange to crimson. Give it full sun, excellent drainage and little water once established.
Family
Proteaceae (Protea family)
Grows as
Shrub
Light
Full sun
Water
Water deeply but infrequently, and let the soil dry out between waterings; avoid wet feet.
Soil
Poor, acidic, very well-drained sandy or gritty soil; no added fertiliser or lime.
Temperature
Mild to warm, about 10–30 °C; tolerates light frost but needs protection below about -5 °C.
How easy
Moderate
Native range
SW. Cape Prov.
Climate
subtropical
About
Leucospermum oleifolium is an erect shrub of about 1 m (3.3 ft) high and 1½ m (5 ft) across that is assigned to the family Proteaceae. It has spreading branches, densely set with initially felty, entire, oval, olive-colored leaves of about 3½ cm (1½ in) long and 1½ cm (0.6 in) wide, with a bony tip that sometimes has two to five blunt teeth, with a blunt base and conspicuous veins. The flowers and their long thread-like styles are initially sulfur yellow, but soon become orange and finally turn brilliant crimson. The flower heads are about 4 cm (1.6 in) in diameter, crowded at the tip of the branches with a maximum of five that start flowering in turn. This provides for a colour spectacle from August till December. It is called by various names in South Africa such as Overberg pincushion, flame pincushion, mix pincushion and tuft pincushion.
Where it grows
Leucospermum oleifolium ranges from Rooiels in the south, via the Kogelberg Nature Reserve, Hottentots Holland Mountains, Franschhoek, Villiersdorp to the Haweqwa Nature Reserve, and an isolated population around Bainskloof Pass in the north, and eastwards along the Riviersonderend Mountains to Tyger Hoek. It can grown on very well-drained coastal rocks at only 50 m (150 ft) from the high tide line but also on cool peaty slopes at 900 m (3,000 ft) elevation. It is found in the winter rain zone in Fynbos on weathered Table Mountain Sandstone, but only where the local mean annual precipitation is at least 75 cm (30 in). L. oleifolium grows in a dense sclerophyll vegetations consisting mainly of other Proteaceae, Erica species and Restionaceae. In the south of its range, hundreds of individuals huddle together, but towards the north and east the plants become more isolated from each other. The flowers are self-sterile. When the shrubs are in flower, many Cape sugarbirds Promerops cafer and several species of sunbirds visit and pollinate the flowers.
Text excerpted from the Wikipedia article Leucospermum oleifolium by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.