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Morella pensylvanica / Diodia teres Shrubland | Eastern Ecology Working Group of...
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Name: Morella pensylvanica / Diodia teres Shrubland Reference: Eastern Ecology Working Group of... Description: This community is a maritime shrubland dominated by Morella pensylvanica (= Myrica pensylvanica), occurring with Baccharis halimifolia, Rhus copallinum, and stunted individuals of Pinus taeda, Prunus serotina, Quercus virginiana, and Diospyros virginiana. The constant movement of sand in this community limits the herbaceous cover. Typical herbaceous species include Ammophila breviligulata, Panicum amarum var. amarulum, Cyperus grayi, Lechea maritima, Dichanthelium acuminatum, Spartina patens, Triplasis purpurea, Cenchrus tribuloides, Chamaesyce polygonifolia, Diodia teres, Hudsonia tomentosa, Oenothera humifusa, Parthenocissus quinquefolia, Rumex acetosella, Solidago sempervirens, and Toxicodendron radicans. This maritime shrubland usually occupies the intermediate areas between the very unstable oceanward portions of the dunes and the more protected backdunes, where it forms partially open to dense shrub thickets. The substrate is sand with no soil profile development, and with variable amounts of accumulated leaf litter. Where this community occupies the lee side of foredunes, greater exposure to winds and storms contributes to a shorter stature and more open aspect of the vegetation. Here there are large patches of open unvegetated or sparsely vegetated sand. This community occurs from Delaware south to northern North Carolina.  Accession Code: VB.CC.25606.MORELLAPENSYLVA Plot-observations of this Community Concept: 0
	Party Perspective according to: NatureServe (organization) Perspective from: 26-Nov-1997 to: 17-Nov-2014
	status: accepted Community's Parent: Morella pensylvanica - (Prunus maritima) Shrubland Alliance This Community's Level: Association This Community's Children: [none]		Names:   Translated: Northern Bayberry / Rough Buttonweed Shrubland   UID: ELEMENT_GLOBAL.2.689695 NatureServe Explorer   Code: CEGL003881   Scientific: Morella pensylvanica / Diodia teres Shrubland   Common: Chesapeake Bay Maritime Shrubland (convergence) and Synonyms: (undetermined) Morella pensylvanica / Diodia teres Shrubland