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  1. Plants
  2. ›Vascular Plants
  3. ›flowering plants
  4. ›monocots
  5. ›grasses, sedges, cattails, and allies
  6. ›Sedges
  7. ›Cyperoideae
  8. ›Cypereae
  9. ›Cyperus
Rice flat-sedge
Plate 1 of 8. (c) Nur Ritter, some rights reserved (CC BY-NC), uploaded by Nur Ritter · via iNaturalist

Rice flat-sedge

Cyperus iria

Cyperus iria (also known as rice flat sedge and rice flatsedge) is a smooth, tufted sedge found worldwide. The roots are yellowish-red and fibrous. The plant often grows in rice paddies, where it is considered to be a weed.

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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Every page naming Cyperus iria in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 76589.