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CEGL004422 Quercus bicolor - Fraxinus pennsylvanica / Carex spp. Wet Forest

Type Concept Sentence: No Data Available


Common (Translated Scientific) Name: Swamp White Oak - Green Ash / Sedge species Wet Forest

Colloquial Name: Bluegrass Basin Swamp White Oak Wet Forest

Hierarchy Level:  Association

Type Concept: This swamp forest is a high-fertility wetland, which is restricted in its distribution to the Inner and Outer Bluegrass regions of Kentucky. It is described from Lee''s Branch Swamp, Woodford County, Kentucky. The forest consists of "almost a pure stand of Fraxinus with some stands of Quercus bicolor mixed in. There are a few sycamores scattered within. There is no Acer rubrum or Quercus palustris there" (M. Evans pers. comm.). Herbs are few and include Carex lupulina, Leersia oryzoides, and Ranunculus longirostris.

Diagnostic Characteristics: No Data Available

Rationale for Nominal Species or Physiognomic Features: No Data Available

Classification Comments: Examples at Lee''s Branch Swamp, Woodford County, Kentucky. Marc Evans comments: "the swamp is far from pristine and quite small so it is possible that the composition has been altered considerably from past land uses." The distinctive composition may be related to the Eutrophic (high fertility) nutrient status at the sites.

Similar NVC Types: No Data Available
note: No Data Available

Physiognomy and Structure: No Data Available

Floristics: An example at Lee''s Branch Swamp, Woodford County, Kentucky, is dominated by Fraxinus pennsylvanica with Quercus bicolor and some scattered Platanus occidentalis. Herbs are few and include Carex lupulina, Leersia oryzoides, and Ranunculus longirostris.

Dynamics:  No Data Available

Environmental Description:  No Data Available

Geographic Range: This swamp forest association is restricted in its distribution to the Inner and Outer Bluegrass regions of Kentucky.

Nations: US

States/Provinces:  KY




Confidence Level: Low - Poorly Documented

Confidence Level Comments: No Data Available

Grank: G1G2

Greasons: No Data Available


Concept Lineage: No Data Available

Predecessors: No Data Available

Obsolete Names: No Data Available

Obsolete Parents: No Data Available

Synonomy: No Data Available

Concept Author(s): J. Campbell

Author of Description: J. Campbell

Acknowledgements: No Data Available

Version Date: 04-01-96

  • Evans, M., B. Yahn, and M. Hines. 2009. Natural communities of Kentucky 2009. Kentucky Nature Preserves Commission, Frankfort, KY. 22 pp.
  • Evans, Marc. Personal communication. Ecologist. Kentucky Natural Heritage Program, Kentucky State Nature Preserves Commission, Frankfort.
  • Meijer, W., J. J. N. Campbell, H. Setser, and L. E. Meade. 1981. Swamp forests on high terrace deposits in the bluegrass and knobs regions of Kentucky. Castanea 46:122-135.
  • Southeastern Ecology Working Group of NatureServe. No date. International Ecological Classification Standard: International Vegetation Classification. Terrestrial Vegetation. NatureServe, Durham, NC.