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Cyperus rotundus
purple nutsedge Sedge Family
Cyperus rotundus Cyperaceae
--more--
common names
  purple nutsedge
  cocograss
  chaguan humatag
  pakopako
  nutgrass
accepted scientific name
  Cyperus rotundus L.
rules for finding collection records
  Cyperus rotundus (992)
family name
  Cyperaceae
Image Author: ©2005 Luigi Rignanese
Image License: CC BY-NC
Image Source Image Source
Category: Grass/Sedge/Rush
Grass Category: Sedge
Plant Observed 2nd week of March thru 3rd week of December
Invasive in AR, CA, WA. Noxious weed in OR.

How Likely at this Location (29%)
Name Match (100%)
Plant Showiness (27%)
base map where plant found

Disturbed
Sand
Riparian
Grassland
grid lines base