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Cyperaceae
Cyperus

not marked as a favorite taxon Cyperus flavescens Linnaeus. Common name: Yellow Flatsedge. Phenology: Jul-Sep. Habitat: Low fields, ditches, marshes, especially where seasonally flooded. Distribution: Pantropical and warm temperate, north in North America to MA, MI, MO, and KS.

Glossary (beta!)

Origin/Endemic status: Native

Synonymy ⓘ: = Ar, C, Can, ETx1, FNA23, G, GW1, Il, K4, Mex, Mi, NcTx, NE, NS, NY, Pa, POWO, RAB, S, Tat, Tn, Tx, Va, W, WH3, WV; > Cyperus flavescens L. var. poaeformis — F; > Cyperus flavescens L. var. poiformis (Pursh) Fernald — Mo1. Basionym: Cyperus flavescens L. 1753

Links to other floras: = Cyperus flavescens - FNA23

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Wetland Indicator Status:

  • Atlantic and Gulf Coastal Plain: OBL
  • Eastern Mountains and Piedmont: OBL
  • Great Plains: OBL
  • Midwest: OBL
  • Northcentral & Northeast: OBL

Heliophily ⓘ: 9

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image #1 of Cyperus flavescens© Jay Horn source | Original Image ⭷
image #2 of Cyperus flavescens© Gary P. Fleming | Original Image ⭷
image #4 of Cyperus flavescens© Erik Danielson source | Original Image ⭷
image #5 of Cyperus flavescens© Radford, Ahles and Bell | Original Image ⭷
image #6 of Cyperus flavescens© Jay Horn source | Original Image ⭷
image #7 of Cyperus flavescens© Bruce A. Sorrie | Original Image ⭷
image #8 of Cyperus flavescens© Jay Horn source | Original Image ⭷
image #9 of Cyperus flavescens© Jay Horn source | Original Image ⭷

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Horticultural Information

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