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Calamovilfa longifolia - Carex inops ssp. heliophila Grassland | NatureServe Biotics 2019
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Name: Calamovilfa longifolia - Carex inops ssp. heliophila Grassland
Reference: NatureServe Biotics 2019
Description: This prairie sandreed grassland is found in the northwestern Great Plains of the United States and Canada. Stands typically occur on gentle slopes but can also be found on flat land or moderate to steep slopes. Soils are thin sands, sandy loams, and loamy sands, in places derived from sandstone. Moisture levels may be high deeper in the soil profile. Most stands of this community are not very large. The vegetation is dominated by graminoids, with two strata, one of mid to tall grasses, the other of dense short sedges. Shrubs are uncommon. In the taller grass layer, the most abundant species is <i>Calamovilfa longifolia</i>. Other species found in this layer include <i>Koeleria macrantha, Schizachyrium scoparium</i>, and <i>Hesperostipa comata</i>. <i>Pascopyrum smithii</i> may be present on some stands with finer soil textures. The short graminoid layer is composed chiefly of <i>Carex filifolia</i> and <i>Carex inops ssp. heliophila</i>, which may have high cover values. Other upland Carices, such as <i>Carex duriuscula</i>, as well as <i>Bouteloua gracilis</i> and <i>Muhlenbergia pungens</i>, may also be present. Forb species diversity is moderate but they do not contribute greatly to the cover. The forbs that are typical of this community include <i>Artemisia dracunculus, Artemisia frigida, Artemisia ludoviciana, Chenopodium album, Chenopodium leptophyllum, Lathyrus</i> spp., <i>Liatris punctata, Lygodesmia juncea, Phlox hoodii</i>, and <i>Psoralidium lanceolatum</i>. 
Accession Code: urn:lsid:vegbank.org:commConcept:30380-{DDAB584F-10D2-4AAE-AB69-DAE685B71EE6}
Plot-observations of this Community Concept: 8
      Party Perspective according to: NatureServe (organization)
Perspective from: 24-Aug-1999 to: ongoing
      Names:   UID: ELEMENT_GLOBAL.2.686809 NatureServe ExplorerNatureServe Explorer logo
  Code: CEGL001471
  Translated: Prairie Sandreed - Sun Sedge Grassland
  Common: Prairie Sandreed - Sedge Prairie
  Scientific: Calamovilfa longifolia - Carex inops ssp. heliophila Grassland
(convergence) and Synonyms:
(similar) Calamovilfa longifolia - Carex inops ssp. heliophila Herbaceous Vegetation
(similar) CEGL001471
(similar) Calamovilfa longifolia - Carex inops ssp. heliophila Herbaceous Vegetation