Login | Datasets | Logout
 

View Community Concepts - Detail

Salix hookeriana - (Salix sitchensis) Wet Shrubland | NatureServe Biotics 2019
  click to update datacart
Name: Salix hookeriana - (Salix sitchensis) Wet Shrubland
Reference: NatureServe Biotics 2019
Description: According to Christy (2004), this association occurs in depressions in floodplains and potholes in basalt scablands of western Oregon and Washington. The association is undersampled, but it is common and widespread in the Willamette Valley, along the Columbia River, and at lower elevations in the Cascade Range. It represents clonal shrub swamps of the inland morphotype of <i>Salix hookeriana</i> that was previously called <i>Salix piperi</i>. Shrub swamps of this species occur in two phases determined by composition of the herb layer. Stands are typically dense thickets and are either monotypes of <i>Salix hookeriana</i> or have admixtures of <i>Salix sitchensis</i> and/or <i>Spiraea douglasii</i>. In two plots from northwestern Oregon, <i>Salix hookeriana</i> has an average cover of 78% and ranging from 65-90%. Densely branched adventitious roots on the lower stems of <i>Salix hookeriana</i> and large whitish mats of dried algae may remain draped like tents over roots and trunks after water levels recede. <i>Fontinalis antipyretica</i> and <i>Dichelyma uncinatum</i> are conspicuous in the moss layer. 
Accession Code: urn:lsid:vegbank.org:commConcept:32269-{B1434ECC-33D1-436B-A650-F6552BC3C143}
Plot-observations of this Community Concept: 0
      Party Perspective according to: NatureServe (organization)
Perspective from: 10-Jun-2006 to: ongoing
      Names:   UID: ELEMENT_GLOBAL.2.683632 NatureServe ExplorerNatureServe Explorer logo
  Code: CEGL003387
  Translated: Dune Willow - (Sitka Willow) Wet Shrubland
  Scientific: Salix hookeriana - (Salix sitchensis) Wet Shrubland
(convergence) and Synonyms:
(similar) CEGL003387
(similar) Salix hookeriana - (Salix sitchensis) Shrubland
(similar) Salix hookeriana - (Salix sitchensis) Shrubland