Login | Datasets | Logout
 

View Community Concepts - Detail

Artemisia tridentata ssp. vaseyana / Achnatherum occidentale Shrubland | NatureServe Biotics 2019
  click to update datacart
Name: Artemisia tridentata ssp. vaseyana / Achnatherum occidentale Shrubland
Reference: NatureServe Biotics 2019
Description: This is a sagebrush opening in <i>Pinus contorta</i> or <i>Pinus ponderosa</i> forests in the East Cascades and Modoc Plateau of south-central Oregon and northeastern California. It is found between 1465 and 1495 m (4800-4900 feet) in elevation on very deep Mazama ash deposits under 13-18 cm (5-7 inches) of loamy sand. <i>Artemisia tridentata ssp. vaseyana</i> is the dominant shrub, with up to 10-30% cover in the Deschutes National Forest and 55% in the one plot from central Oregon. <i>Achnatherum occidentale</i> is the only grass reported from this community in central Oregon, while <i>Carex rossii</i> and <i>Elymus elymoides</i> were occasional in the East Cascades. Prominent forbs are <i>Eriogonum flavum, Eriogonum umbellatum, Eriogonum ovalifolium, Polygonum phytolaccifolium, Lupinus</i> spp., <i>Eriophyllum lanatum</i> and <i>Antennaria dimorpha</i>. 
Accession Code: urn:lsid:vegbank.org:commConcept:29942-{6D294732-5AB7-4D98-9241-AD1604379F6F}
Plot-observations of this Community Concept: 0
      Party Perspective according to: NatureServe (organization)
Perspective from: 04-Jan-1994 to: ongoing
      Names:   UID: ELEMENT_GLOBAL.2.683820 NatureServe ExplorerNatureServe Explorer logo
  Code: CEGL001033
  Translated: Mountain Big Sagebrush / Western Needlegrass Shrubland
  Scientific: Artemisia tridentata ssp. vaseyana / Achnatherum occidentale Shrubland
(convergence) and Synonyms:
(similar) Artemisia tridentata ssp. vaseyana / Achnatherum occidentale Shrubland
(similar) Artemisia tridentata ssp. vaseyana / Achnatherum occidentale Shrubland
(similar) CEGL001033