DEWA.115
» Citation URL: http://vegbank.org/cite/urn:lsid:ecoobs.vegbank.org:observation:8140-{54CDC8C0-82EA-4B5F-8AB2-F17D6B0C41F9} » Citing info
Plot ID Fields:
Author Plot Code	DEWA.115
Author Observation Code	DEWA.115.2003
Original Data Location	This observation was uploaded from NatureServe's Ecological Observations Database (EcoObs), version 13 June 2016. Some data values may be midpoints of EcoObs classes (e.g. stratum height, slope, aspect).
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	10 km radius (nearest 0.1 degree)
Latitude	41.1 º
Longitude	-75 º
State or Province	Pennsylvania
Country	United States
Named Places	area|country|territory: United States region|state|province: Pennsylvania
Layout Fields:
Shape	Square
Area	400 m²
Permanence	not permanent
Environment Fields:
Elevation	165 m
Slope Aspect	270 º
Slope Gradient	10 º
Topographic Position	Interfluve
Landform	rock outcrop
Representativeness	Plot is typical of stand. The west half of the stand is primarily open bare rock (with lichens and mosses) and herbaceous vegetation in cracks and depressions. Woody plants are mostly along the edges.
Soil Drainage	somewhat excessively drained
Percent Bedrock	80 %
Percent Wood	1 %
Percent Litter	8 %
Percent Bare Soil	2 %
Percent Water	0 %
Methods Fields:
Observation Start Date	23-Sep-2003
Observation End Date	23-Sep-2003
Date Accuracy	Exact
Project	Pennsylvania HP Delaware Water Gap
Cover Method	Percentage (%)
Stratum Method	National Park Service
Plot Quality Fields:
Plot Validation Level	(2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields:
--no data--
Misc Fields:
Observation Narrative	Ground layer predominantly bare bedrock.

Taxa occurring on this plot-observation
Change plant label: --Choose a value-- Author's plant name Original Interpretation, full Scientific Name Original Interpretation, Scientific Name without authors Original Interpretation, USDA Code Original Interpretation, Common Name Current Interpretation, full Scientific Name Current Interpretation, Scientific Name without authors Current Interpretation, USDA Code Current Interpretation, Common Name
Change Strata Shown: --choose one-- show strata show overall cover show strata + overall
ord Author Plant Name Original Interpretation, full Scientific Name Original Interpretation, Scientific Name without authors Original Interpretation, Common Name Original Interpretation, USDA Code Current Interpretation, full Scientific Name Current Interpretation, Scientific Name without authors Current Interpretation, Common Name Current Interpretation, USDA Code Stratum Cover Original Cover Code Basal Area Biomass Inference Area Stems: Stem Diameters (graphically): 1 Pinus rigida Pinus rigida Mill. Pinus rigida pitch pine PIRI Pinus rigida Mill. Pinus rigida pitch pine PIRI Canopy 8 %         -none- 2 Quercus prinus Quercus prinus L. Quercus prinus chestnut oak QUPR2 Quercus prinus L. Quercus prinus chestnut oak QUPR2 Canopy 2 %         -none- 3 Carya glabra Carya glabra (Mill.) Sweet Carya glabra pignut hickory CAGL8 Carya glabra (Mill.) Sweet Carya glabra pignut hickory CAGL8 Canopy 2 %         -none- 4 Quercus rubra Quercus rubra L. Quercus rubra northern red oak QURU Quercus rubra L. Quercus rubra northern red oak QURU Canopy 2 %         -none- 5 Amelanchier arborea Amelanchier arborea (Michx. f.) Fernald Amelanchier arborea common serviceberry AMAR3 Amelanchier arborea (Michx. f.) Fernald Amelanchier arborea common serviceberry AMAR3 Tall Shrub 2 %         -none- 6 Quercus prinus Quercus prinus L. Quercus prinus chestnut oak QUPR2 Quercus prinus L. Quercus prinus chestnut oak QUPR2 Tall Shrub 2 %         -none- 7 Juniperus virginiana Juniperus virginiana L. Juniperus virginiana eastern redcedar JUVI Juniperus virginiana L. Juniperus virginiana eastern redcedar JUVI Tall Shrub 2 %         -none- 8 Quercus prinus Quercus prinus L. Quercus prinus chestnut oak QUPR2 Quercus prinus L. Quercus prinus chestnut oak QUPR2 Short Shrub 2 %         -none- 9 Juniperus virginiana Juniperus virginiana L. Juniperus virginiana eastern redcedar JUVI Juniperus virginiana L. Juniperus virginiana eastern redcedar JUVI Short Shrub 0.5 %         -none- 10 Pinus rigida Pinus rigida Mill. Pinus rigida pitch pine PIRI Pinus rigida Mill. Pinus rigida pitch pine PIRI Short Shrub 0.5 %         -none- 11 Pinus strobus Pinus strobus L. Pinus strobus eastern white pine PIST Pinus strobus L. Pinus strobus eastern white pine PIST Short Shrub 0.5 %         -none- 12 Prunus serotina Prunus serotina Ehrh. Prunus serotina black cherry PRSE2 Prunus serotina Ehrh. Prunus serotina black cherry PRSE2 Short Shrub 0.5 %         -none- 13 Vaccinium pallidum Vaccinium pallidum Aiton Vaccinium pallidum Blue Ridge blueberry VAPA4 Vaccinium pallidum Aiton Vaccinium pallidum Blue Ridge blueberry VAPA4 Short Shrub 0.5 %         -none- 14 Vaccinium angustifolium Vaccinium angustifolium Aiton Vaccinium angustifolium lowbush blueberry VAAN Vaccinium angustifolium Aiton Vaccinium angustifolium lowbush blueberry VAAN Short Shrub 0.5 %         -none- 15 Quercus alba Quercus alba L. Quercus alba white oak QUAL Quercus alba L. Quercus alba white oak QUAL Short Shrub 0.5 %         -none- 16 Quercus rubra Quercus rubra L. Quercus rubra northern red oak QURU Quercus rubra L. Quercus rubra northern red oak QURU Short Shrub 0.5 %         -none- 17 Rubus flagellaris Rubus flagellaris Willd. Rubus flagellaris northern dewberry RUFL Rubus flagellaris Willd. Rubus flagellaris northern dewberry RUFL Short Shrub 0.5 %         -none- 18 Carya glabra Carya glabra (Mill.) Sweet Carya glabra pignut hickory CAGL8 Carya glabra (Mill.) Sweet Carya glabra pignut hickory CAGL8 Short Shrub 0.5 %         -none- 19 Tsuga canadensis Tsuga canadensis (L.) Carrière Tsuga canadensis eastern hemlock TSCA Tsuga canadensis (L.) Carrière Tsuga canadensis eastern hemlock TSCA Short Shrub 0.5 %         -none- 20 Parthenocissus quinquefolia Parthenocissus quinquefolia (L.) Planch. Parthenocissus quinquefolia Virginia creeper PAQU2 Parthenocissus quinquefolia (L.) Planch. Parthenocissus quinquefolia Virginia creeper PAQU2 Vine/Liana 0.5 %         -none- 21 Trichostema dichotomum Trichostema dichotomum L. Trichostema dichotomum forked bluecurls TRDI2 Trichostema dichotomum L. Trichostema dichotomum forked bluecurls TRDI2 Herbaceous 8 %         -none- 22 Schizachyrium scoparium Schizachyrium scoparium (Michx.) Nash Schizachyrium scoparium little bluestem SCSC Schizachyrium scoparium (Michx.) Nash Schizachyrium scoparium little bluestem SCSC Herbaceous 8 %         -none- 23 Centaurea stoebe ssp. micranthos Centaurea stoebe L. ssp. micranthos (Gugler) Hayek Centaurea stoebe ssp. micranthos spotted knapweed CESTM Centaurea stoebe L. ssp. micranthos (Gugler) Hayek Centaurea stoebe ssp. micranthos spotted knapweed CESTM Herbaceous 2 %         -none- 24 Chamaesyce maculata Chamaesyce maculata (L.) Small Chamaesyce maculata spotted sandmat CHMA15 Chamaesyce maculata (L.) Small Chamaesyce maculata spotted sandmat CHMA15 Herbaceous 2 %         -none- 25 Unknown Unknown **   Plantae Plants Unknown **   Unknown **   Plantae Plants Unknown **   Herbaceous 2 %         -none- 26 Rumex acetosella Rumex acetosella L. Rumex acetosella common sheep sorrel RUAC3 Rumex acetosella L. Rumex acetosella common sheep sorrel RUAC3 Herbaceous 2 %         -none- 27 Hypericum gentianoides Hypericum gentianoides (L.) Britton, Sterns & Poggenb. Hypericum gentianoides orangegrass HYGE Hypericum gentianoides (L.) Britton, Sterns & Poggenb. Hypericum gentianoides orangegrass HYGE Herbaceous 2 %         -none- 28 Bulbostylis capillaris Bulbostylis capillaris (L.) Kunth ex C.B. Clarke Bulbostylis capillaris densetuft hairsedge BUCA2 Bulbostylis capillaris (L.) Kunth ex C.B. Clarke Bulbostylis capillaris densetuft hairsedge BUCA2 Herbaceous 0.5 %         -none- 29 Unknown Unknown **   Plantae Plants Unknown **   Unknown **   Plantae Plants Unknown **   Herbaceous 0.5 %         -none- 30 Selaginella rupestris Selaginella rupestris (L.) Spring Selaginella rupestris northern selaginella SERU Selaginella rupestris (L.) Spring Selaginella rupestris northern selaginella SERU Herbaceous 0.5 %         -none- 31 Solidago bicolor Solidago bicolor L. Solidago bicolor white goldenrod SOBI Solidago bicolor L. Solidago bicolor white goldenrod SOBI Herbaceous 0.5 %         -none- 32 Cyperus lupulinus Cyperus lupulinus (Spreng.) Marcks Cyperus lupulinus Great Plains flatsedge CYLU2 Cyperus lupulinus (Spreng.) Marcks Cyperus lupulinus Great Plains flatsedge CYLU2 Herbaceous 0.5 %         -none- 33 Dichanthelium linearifolium Dichanthelium linearifolium (Scribn. ex Nash) Gould Dichanthelium linearifolium slimleaf panicgrass DILI2 Dichanthelium linearifolium (Scribn. ex Nash) Gould Dichanthelium linearifolium slimleaf panicgrass DILI2 Herbaceous 0.5 %         -none- 34 Erigeron strigosus Erigeron strigosus Muhl. ex Willd. Erigeron strigosus prairie fleabane ERST3 Erigeron strigosus Muhl. ex Willd. Erigeron strigosus prairie fleabane ERST3 Herbaceous 0.5 %         -none- 35 Potentilla canadensis Potentilla canadensis L. Potentilla canadensis dwarf cinquefoil POCA17 Potentilla canadensis L. Potentilla canadensis dwarf cinquefoil POCA17 Herbaceous 0.5 %         -none- 36 Polypodium virginianum Polypodium virginianum L. Polypodium virginianum rock polypody POVI7 Polypodium virginianum L. Polypodium virginianum rock polypody POVI7 Herbaceous 0.5 %         -none- 37 Deschampsia flexuosa Deschampsia flexuosa (L.) Trin. Deschampsia flexuosa wavy hairgrass DEFL Deschampsia flexuosa (L.) Trin. Deschampsia flexuosa wavy hairgrass DEFL Herbaceous 0.5 %         -none- 38 Lichen Lichen Lichen **   Lichen **   2LICHN Lichen Lichen **   Lichen **   2LICHN Nonvascular 38 %         -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover Canopy   8 m 20 % Tall Shrub   3.5 m 5 % Short Shrub   1.5 m 5 % Herbaceous   0.8 m 20 % Nonvascular   0.3 m 40 % Vine/Liana   0.8 m 5 %
This table is SORTABLE. Click the headers to sort ascending and descending.