Index / Search / Rottboellia cochinchinensis
§1 Plant
Rottboellia cochinchinensis (Lour.) W.D. Clayton
vernacular itchgrass — species · Poaceae
§2Habit & range
Habit and range
- Growth habit
- Graminoid
- Duration
- Annual
- Group
- Monocot
- Family
- Poaceae Barnhart
- Genus
- Rottboellia
§2a
Native status, by region
- L48 Lower 48 States Introduced
- PR Puerto Rico Introduced
§2b
County-level range
· 52 counties across 5 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 52 counties across 5 states/territories.
Arkansas view state ↗ 1 I ▾
Florida view state ↗ 13 I ▾
Georgia view state ↗ 11 I ▾
Louisiana view state ↗ 25 I ▾
- Acadia 22001
- Allen 22003
- Avoyelles 22009
- Calcasieu 22019
- Caldwell 22021
- Cameron 22023
- East Baton Rouge 22033
- East Feliciana 22037
- Evangeline 22039
- Grant 22043
- Iberia 22045
- Iberville 22047
- Lafayette 22055
- Lafourche 22057
- Ouachita 22073
- Pointe Coupee 22077
- St. Charles 22089
- St. John the Baptist 22095
- St. Landry 22097
- St. Martin 22099
- St. Mary 22101
- St. Tammany 22103
- Tangipahoa 22105
- Terrebonne 22109
- Vermilion 22113
Texas view state ↗ 2 I ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/ROCO6 ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/2704075 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T10:50:45Z