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Meyen's flatsedge

Cyperus meyenianus

Meyen's flatsedge is a tropical sedge from South America, a perennial that spreads by rhizomes and is seldom grown as a garden or houseplant. It thrives in warm, moist to wet conditions, as is typical of Cyperus species.

Family
Cyperaceae (Cyper family)
Grows as
Grass
Light
Full sun, Part shade
Water
Keep the soil consistently moist or wet; it tolerates shallow standing water.
Soil
Moist, fertile garden soil or wet loam; tolerates heavy soils.
Temperature
18–35 °C; protect below 10 °C
How easy
Easy
Native range
Lesser Antilles to S. Trop. America
Climate
seasonally dry tropical

About

Cyperus meyenianus, commonly known as Meyen's flatsedge, is a species of sedge that is native to tropical areas of South America.

The species was first formally described by the botanist Carl Sigismund Kunth in 1837.

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 meyenianus 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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