DEWA.107
» Citation URL: http://vegbank.org/cite/urn:lsid:ecoobs.vegbank.org:observation:8131-{0578617C-7190-4C46-B026-14660AB3924F} » Citing info
Plot ID Fields:
Author Plot Code	DEWA.107
Author Observation Code	DEWA.107.2003
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	25 m²
Permanence	not permanent
Environment Fields:
Elevation	71 m
Slope Aspect	180 º
Slope Gradient	3 º
Topographic Position	Channel bed
Landform	island
Representativeness	Plot is typical of grassland on island. Some areas have denser grass cover, usually with less Sorghastrum and Schizachyrium and more Andropogon geradii and Eragrostis. Slightly higher areas resemble old field with Solidago etc seen elsewhere in park.
Soil Drainage	somewhat excessively drained
Percent Bedrock	0 %
Percent Wood	0 %
Percent Litter	10 %
Percent Bare Soil	0 %
Percent Water	0 %
Methods Fields:
Observation Start Date	26-Aug-2003
Observation End Date	26-Aug-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	Warm season grasses between 0.5-1.5m high make fuel.

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 Sorghastrum nutans Sorghastrum nutans (L.) Nash Sorghastrum nutans Indiangrass SONU2 Sorghastrum nutans (L.) Nash Sorghastrum nutans Indiangrass SONU2 Herbaceous 19 %         -none- 2 Andropogon gerardii Andropogon gerardii Vitman Andropogon gerardii big bluestem ANGE Andropogon gerardii Vitman Andropogon gerardii big bluestem ANGE Herbaceous 19 %         -none- 3 Panicum virgatum Panicum virgatum L. Panicum virgatum switchgrass PAVI2 Panicum virgatum L. Panicum virgatum switchgrass PAVI2 Herbaceous 2 %         -none- 4 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- 5 Panicum Panicum L. Panicum panicgrass PANIC Panicum L. Panicum panicgrass PANIC Herbaceous 2 %         -none- 6 Schizachyrium scoparium Schizachyrium scoparium (Michx.) Nash Schizachyrium scoparium little bluestem SCSC Schizachyrium scoparium (Michx.) Nash Schizachyrium scoparium little bluestem SCSC Herbaceous 2 %         -none- 7 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- 8 Lespedeza hirta Lespedeza hirta (L.) Hornem. Lespedeza hirta hairy lespedeza LEHI2 Lespedeza hirta (L.) Hornem. Lespedeza hirta hairy lespedeza LEHI2 Herbaceous 0.5 %         -none- 9 Plantago lanceolata Plantago lanceolata L. Plantago lanceolata narrowleaf plantain PLLA Plantago lanceolata L. Plantago lanceolata narrowleaf plantain PLLA Herbaceous 0.5 %         -none- 10 Poa compressa Poa compressa L. Poa compressa Canada bluegrass POCO Poa compressa L. Poa compressa Canada bluegrass POCO Herbaceous 0.5 %         -none- 11 Saponaria officinalis Saponaria officinalis L. Saponaria officinalis bouncingbet SAOF4 Saponaria officinalis L. Saponaria officinalis bouncingbet SAOF4 Herbaceous 0.5 %         -none- 12 Solidago gigantea Solidago gigantea Aiton Solidago gigantea giant goldenrod SOGI Solidago gigantea Aiton Solidago gigantea giant goldenrod SOGI Herbaceous 0.5 %         -none- 13 Dianthus armeria Dianthus armeria L. Dianthus armeria Deptford pink DIAR Dianthus armeria L. Dianthus armeria Deptford pink DIAR Herbaceous 0.5 %         -none- 14 Hypericum Hypericum L. Hypericum St. Johnswort HYPER Hypericum L. Hypericum St. Johnswort HYPER Herbaceous 0.5 %         -none- 15 Thlaspi arvense Thlaspi arvense L. Thlaspi arvense field pennycress THAR5 Thlaspi arvense L. Thlaspi arvense field pennycress THAR5 Herbaceous 0.5 %         -none- 16 Solidago Solidago L. Solidago goldenrod SOLID Solidago L. Solidago goldenrod SOLID Herbaceous 0.5 %         -none- 17 Achillea millefolium Achillea millefolium L. Achillea millefolium common yarrow ACMI2 Achillea millefolium L. Achillea millefolium common yarrow ACMI2 Herbaceous 0.5 %         -none- 18 Alliaria petiolata Alliaria petiolata (M. Bieb.) Cavara & Grande Alliaria petiolata garlic mustard ALPE4 Alliaria petiolata (M. Bieb.) Cavara & Grande Alliaria petiolata garlic mustard ALPE4 Herbaceous 0.5 %         -none- 19 Prunus pumila Prunus pumila L. Prunus pumila sandcherry PRPU3 Prunus pumila L. Prunus pumila sandcherry PRPU3 Short Shrub 0.5 %         -none-
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Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover Short Shrub   0.3 m 5 % Herbaceous   1.5 m 70 %
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