Index / Search / Cyperus thyrsiflorus
§1 Plant
Cyperus thyrsiflorus Jungh.
vernacular southern flatsedge — species · Cyperaceae
§2Habit & range
Habit and range
- Growth habit
- Graminoid
- Duration
- Perennial
- Group
- Monocot
- Family
- Cyperaceae Juss.
- Genus
- Cyperus
Native status, by region
- L48 Lower 48 States Native
County-level range
· 35 counties across 4 states/territories§3Cultivation
No cultivation specs.
USDA has not characterised this taxon. Roughly four out of five plants in the database lack the detailed cultivation record present here — typically because they have not been the focus of NRCS Plant Materials work. Range and distribution data are unaffected.
§4Counties, by state
Recorded in 35 counties across 4 states/territories.
Alabama view state ↗ 1 N ▾
Florida view state ↗ 2 N ▾
Louisiana view state ↗ 20 N ▾
- Allen 22003
- Ascension 22005
- Assumption 22007
- Avoyelles 22009
- Cameron 22023
- East Baton Rouge 22033
- East Feliciana 22037
- Evangeline 22039
- Iberia 22045
- Jefferson 22051
- Lafayette 22055
- Orleans 22071
- Plaquemines 22075
- St. Bernard 22087
- St. Martin 22099
- St. Tammany 22103
- Terrebonne 22109
- Vermilion 22113
- West Feliciana 22125
- Winn 22127
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/CYTH ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/7367753 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T12:30:10Z