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Golden Sedge

Cyperus sphaerocephalus

Also called Yellow Bluntedge Sedge, Yellow Sedge

Golden Sedge
Photo: Franz Xaver, CC BY-SA 4.0

Golden Sedge is a perennial grass-like sedge from seasonally dry tropical Africa, grown for its round golden flower heads. It is best kept in full sun with moderate water, and it suits warm, open spots in the garden.

Family
Cyperaceae (Cyper family)
Grows as
Grass
Light
Full sun
Water
Water regularly during the growing season and let the top of the soil dry slightly between waterings.
Soil
Well-drained, moderately fertile soil or a loam-based mix.
Temperature
18–30 °C; protect below 10 °C
How easy
Easy
Native range
Somalia to S. Africa
Climate
seasonally dry tropical

About

Cyperus sphaerocephalus is a species of sedge that is native to parts of Africa. In South Africa, it is called the golden headed sedge.

The species was first formally described by the botanist Martin Vahl in 1805. Unlike many sedges, C. sphaerocephalus is believed to be pollinated by insects, hence the more conspicuous and colourful flowers.

Other Cyperus plants

Cyperus absconditicoronatus · Cyperus acholiensis · Tapertip flatsedge · Cyperus afroalpinus · Cyperus afrodunensis · Cyperus afromontanus · Cyperus afrovaricus · Inflatedscale flatsedge · Cyperus ajax · Cyperus alaticaulis · Cyperus albopilosus · Cyperus albopurpureus

Text excerpted from the Wikipedia article Cyperus sphaerocephalus 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.

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