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Distichlis spicata - Hordeum jubatum - (Poa arida, Iva annua) Herbaceous Vegetation | Midwestern Ecology Working Group...
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Name: Distichlis spicata - Hordeum jubatum - (Poa arida, Iva annua) Herbaceous Vegetation
Reference: Midwestern Ecology Working Group...
Description: This spikegrass saline meadow community is found in the central tallgrass region of eastern Nebraska on nearly level bottomlands and in upland depressions. During the spring, bottomland sites have a high water table that fluctuates from near the surface to 2-3 m underground. Occasional flooding occurs in lower portions of the community. Soils are loamy, somewhat poorly drained to poorly drained, and moderately to very strongly saline. The parent material is loess, glacial till, or alluvium. This community is dominated by salt-tolerant mid and short grasses. Trees and shrubs are very rare. In the saline prairie zone, Distichlis spicata, Elymus caninus, Hordeum jubatum, Panicum virgatum, and Poa arida are the dominant species. Ambrosia artemisiifolia, Helianthus annuus, Bassia scoparia (= Kochia scoparia), and Iva annua are also common. In the salt-flat zone, dominants include Distichlis spicata and Suaeda calceoliformis. Salicornia rubra is common in deeper, wet saline depressions. 
Accession Code: VB.CC.20588.DISTICHLISSPICA
Plot-observations of this Community Concept: 0
      Party Perspective according to: NatureServe (organization)
Perspective from: 26-Nov-1997 to: 17-Nov-2014
      Names:   Translated: Saltgrass - Foxtail Barley - (Prairie Bluegrass, Annual Marsh-elder) Herbaceous Vegetation
  UID: ELEMENT_GLOBAL.2.685839 NatureServe ExplorerNatureServe Explorer logo
  Code: CEGL002031
  Scientific: Distichlis spicata - Hordeum jubatum - (Poa arida, Iva annua) Herbaceous Vegetation
  Common: Central Tallgrass Saline Meadow
(convergence) and Synonyms:
(undetermined) Distichlis spicata - Hordeum jubatum - (Poa arida, Iva annua) Herbaceous Vegetation