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Eleocharis (quinqueflora, rostellata) Saturated Herbaceous Alliance | Western Ecology Working Group of...
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Name: Eleocharis (quinqueflora, rostellata) Saturated Herbaceous Alliance
Reference: Western Ecology Working Group of...
Description: This alliance forms uniform peatland communities and is found from the plains to upper subalpine and lower alpine in the western U.S. Sites can occur in wet basins, stream terraces, ponds, cirque basins, and marshy meadows associated with seeps. Soils are always organic and wet or saturated throughout the summer. The vegetation is characterized by a moderately dense to dense herbaceous layer that is dominated by Eleocharis quinqueflora. Common codominants are Carex scopulorum or Carex aquatilis. Other graminoids can include Carex buxbaumii, Carex utriculata, Deschampsia caespitosa, and Eleocharis rostellata. Forb cover is low, but can include Caltha leptosepala, Pedicularis groenlandica, Oreostemma alpigenum (= Aster alpigenus), Dodecatheon alpinum, and Polygonum bistortoides. Diagnostic of this herbaceous wetland alliance is the dominance or codominance of Eleocharis quinqueflora and the presence of surface water for extended periods during the growing season. 
Accession Code: VB.CC.22475.ELEOCHARISQUINQ
Plot-observations of this Community Concept: 0
      Party Perspective according to: NatureServe (organization)
Perspective from: 26-Nov-1997 to: 01-May-2019
     
  • status: accepted
  • This Community's Level: Alliance
  • This Community's Children: [none]
Names:   Scientific: Eleocharis (quinqueflora, rostellata) Saturated Herbaceous Alliance
  Translated: (Few-flower Spikerush, Beaked Spikerush) Saturated Herbaceous Alliance
  UID: HIGHER_CLASS_UNIT.2.124860 NatureServe ExplorerNatureServe Explorer logo
  Code: A.1423