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Betula alleghaniensis - Quercus rubra / Acer spicatum / Dryopteris intermedia - Oclemena acuminata Forest | NatureServe Biotics 2019
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Name: Betula alleghaniensis - Quercus rubra / Acer spicatum / Dryopteris intermedia - Oclemena acuminata Forest Reference: NatureServe Biotics 2019 Description: The global range of this community is poorly known but probably includes high-elevation areas of the Central Appalachians in Virginia, West Virginia, Maryland, and Pennsylvania. In Virginia, this association is almost exclusively associated with cool, rocky, northwest- to northeast-facing slopes at elevations from about 975 m (3000 feet) to more than 1300 m (4300 feet). Habitats occur on various geologic substrates, including sandstone, metabasalt (greenstone), amphibolite, and granitic formations. <i>Betula alleghaniensis</i> and <i>Quercus rubra</i> are constant, high-cover, usually codominant canopy trees. Minor canopy associates can include <i>Acer saccharum, Betula lenta, Tsuga canadensis, Tilia americana</i>, and <i>Fraxinus americana</i>. <i>Acer pensylvanicum</i> and <i>Acer spicatum</i> are the most abundant and characteristic understory trees, although <i>Ilex montana</i> may be locally abundant. More-or-less frequent shrubs include <i>Hamamelis virginiana, Sambucus racemosa</i>, and <i>Hydrangea arborescens</i>. <i>Rhododendron maximum</i> is a frequent shrub at the four southernmost sites in Virginia but is absent elsewhere. The herb layer varies from moderately sparse to very dense.  Accession Code: urn:lsid:vegbank.org:commConcept:36563-{655593AE-40A2-4CF1-B18E-3D2D49E37D4F} Plot-observations of this Community Concept: 34
	Party Perspective according to: NatureServe (organization) Perspective from: 20-Dec-2018 to: ongoing
	status: accepted Community's Parent: Acer saccharum - Tilia americana - Quercus rubra Rocky Forest Alliance This Community's Level: Association This Community's Children: [none]		Names:   UID: ELEMENT_GLOBAL.2.684133 NatureServe Explorer   Code: CEGL008502   Translated: Yellow Birch - Northern Red Oak / Mountain Maple / Intermediate Woodfern - Whorled Wood Aster Forest   Common: Central Appalachian Northern Hardwood Forest (Yellow Birch - Northern Red Oak Type)   Scientific: Betula alleghaniensis - Quercus rubra / Acer spicatum / Dryopteris intermedia - Oclemena acuminata Forest (convergence) and Synonyms: (similar) CEGL008502 (similar) Betula alleghaniensis - Quercus rubra / Acer (pensylvanicum, spicatum) / Dryopteris intermedia - Oclemena acuminata Forest (similar) Betula alleghaniensis - Quercus rubra / Acer (pensylvanicum, spicatum) / Dryopteris intermedia - Oclemena acuminata Forest