| rice flatsedge | USDA PLANTS Symbol: CYIR U.S. Nativity: Exotic Habit: Grass or Grasslike |
| Cyperus iria L. |
Jump to: Resources | Images | Distribution Maps | Sources
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Taxonomic Rank: Liliopsida: Cyperales: Cyperaceae |
| Synonym(s): ricefield flatsedge |
| Native Range: Not Found (BAIL); |
Identification, Biology, Control and Management Resources
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| Selected Images from Invasive.org | View All Images at Invasive.org |
![]() Plant(s); Charles T. Bryson, USDA Agricultural Research Service, Bugwood.org Additional Resolutions & Image Usage |
![]() Plant(s); Charles T. Bryson, USDA Agricultural Research Service, Bugwood.org Additional Resolutions & Image Usage |
| EDDMapS Distribution: This map is incomplete and is based only on current site and county level reports made by experts and records obtained from USDA Plants Database. For more information, visit www.eddmaps.org |
![]() State(s) Where Reported invasive. Based on state level agency and organization lists of invasive plants from WeedUS database. |
| Invasive Listing Sources: |
| Mid-Atlantic Exotic Pest Plant Council, 2005 |
| New Jersey Department of Agriculture, Division of Plant Industry, 2004 |













