Plant Wiki

The open plant encyclopedia

Know any plant.
Grow it well.

Snap a photo or search by any name to see how to care for it, where it comes from, whether it's safe, and a 3D model you can turn.

  • 13,000+plants with full pages
  • 365,000+plant species worldwide
  • 220+countries covered

Common in

See all

The plants people record most in your country, and ones that grow there wild.

What do you want to do?

Popular plants

Browse all plants

See them in 3D

All plants in 3D

Browse plants

Filter by what you want to do, shape, origin, country, care and safety.

Plant Wiki › Browse plants

Pinhead Clusterhead

Sorocephalus teretifolius

Also called Captitate Powderpuff, Pin Head Powderpuff, Pinhead Powderpuff

Pinhead clusterhead is a small fynbos shrub of the Protea family, reaching about 1 m, endemic to a limited area of the Western Cape. It is a wild species of rocky, dry slopes and is rarely grown in gardens, so care notes are mostly general.

Family
Proteaceae (Protea family)
Grows as
Shrub
Light
Full sun
Water
Water sparingly once established; fynbos plants dislike wet roots and rot easily.
Soil
Very well-drained, acidic, low-nutrient soil such as sandy or gritty mix.
Temperature
Tolerates cool to mild conditions; protect from frost and heavy cold.
How easy
Hard
Native range
SW. Cape Prov.
Climate
subtropical

About

Sorocephalus teretifolius, the pinhead clusterhead, is a flowering shrub that belongs to the genus Sorocephalus and forms part of the fynbos. The plant is endemic to the Western Cape where it occurs in the Palmiet River valley in the Kogelberg.

The shrub grows only 1 m high and flowers from November to December. Fire destroys the plant but the seeds survive. The plant is bisexual and pollination takes place through the action of insects. Two months after the plant has flowered, the fruit ripens and the seeds fall to the ground where they are spread by ants. The plant grows in rocky, dry slopes at elevations of 1500 – 1850 m.

Other Sorocephalus plants

Woolly Stalk Clusterhead · Woolly Clusterhead · Club Bearing Soranthe · Flowerless Clusterhead · Tile Leaf Clusterhead · Common Clusterhead · Mat Clusterhead · Long Leaf Clusterhead · Tulbagh Clusterhead · Diminutive Clusterhead · Powderpuffs

Text excerpted from the Wikipedia article Sorocephalus teretifolius 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.

Credits & terms

Identify a plant

Point at a leaf or flower and snap. One plant in frame works best.

Your photo
Starting camera…