Login | Datasets | Logout
 

View Community Concepts - Detail

Acer rubrum var. trilobum / Alnus serrulata / Calamagrostis coarctata Saturated Woodland | Southeastern Ecology Working Gro...
  click to update datacart
Name: Acer rubrum var. trilobum / Alnus serrulata / Calamagrostis coarctata Saturated Woodland
Reference: Southeastern Ecology Working Gro...
Description: This association includes open acidic seeps found on broad sandstone ridges in the Appalachian Plateau of Kentucky and Tennessee. This open woodland seep association has a very open canopy containing <i>Acer rubrum, Ilex opaca var. opaca, Oxydendrum arboreum</i>, and <i>Kalmia latifolia</i>. Some areas lack a canopy and are dominated by shrubs or herbs. Shrubs include <i>Alnus serrulata, Photinia melanocarpa (= Aronia melanocarpa), Ilex verticillata</i>, and <i>Itea virginica</i>. Ferns and sedges are locally dominant and <i>Sphagnum</i>-dominated pockets are common with <i>Sphagnum palustre</i> typical. Herbs include <i>Carex atlantica, Carex stricta, Carex bromoides ssp. bromoides, Carex leptalea, Chasmanthium laxum</i> (on margins), <i>Osmunda cinnamomea, Osmunda regalis var. spectabilis, Thelypteris noveboracensis, Woodwardia areolata, Lygodium palmatum, Scirpus cyperinus, Dichanthelium oligosanthes var. scribnerianum, Rhexia</i> spp., <i>Mimulus</i> spp., <i>Eupatorium fistulosum</i>, and <i>Lycopodiella appressa</i>. Other species known from these seeps include <i>Platanthera cristata, Platanthera integrilabia, Platanthera ciliaris, Platanthera clavellata, Isoetes engelmannii, Xyris torta, Calopogon tuberosus, Calamagrostis coarctata (= Calamagrostis cinnoides), Sphenopholis pensylvanica, Vernonia noveboracensis, Hypericum crux-andreae, Bartonia virginica</i>, and <i>Rhynchospora globularis</i>. Fire frequency, as well as tree-fall due to saturated soils, may play a role in keeping the canopy open. 
Accession Code: VB.CC.36301.CEGL003737
Plot-observations of this Community Concept: 0
      Party Perspective according to: NatureServe (organization)
Perspective from: 17-Nov-2014 to: 01-May-2019
     
  • status: accepted
  • This Community's Level: association
  • This Community's Children: [none]
Names:   Common: Cumberland Open Acidic Seep
  Translated: Carolina Red Maple / Hazel Alder / Nuttall's Reedgrass Saturated Woodland
  Scientific: Acer rubrum var. trilobum / Alnus serrulata / Calamagrostis coarctata Saturated Woodland
  Code: CEGL003737
  UID: ELEMENT_GLOBAL.2.686554 NatureServe ExplorerNatureServe Explorer logo