WT.17
» Citation URL: http://vegbank.org/cite/urn:lsid:ecoobs.vegbank.org:observation:9551-{E7F7F497-3BE2-4284-B995-831A822CEC3D} » Citing info
Plot ID Fields:
Author Plot Code	WT.17
Author Observation Code	WT.17.2008
Original Data Location	This observation was uploaded from NatureServe's Ecological Observations Database (EcoObs), version 27 May 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	41.6 º
Longitude	-80.4 º
State or Province	Pennsylvania
Country	United States
Named Places	region|state|province: Pennsylvania area|country|territory: United States
Layout Fields:
Shape	Square
Area	100 m²
Permanence	not permanent
Environment Fields:
Elevation	315 m
Slope Aspect	225 º
Slope Gradient	0 º
Topographic Position	Basin floor
Representativeness	The plot is representative of the thicket adjacent to the marsh with dense patches of mostly Cornus.
Soil Drainage	poorly drained
Name Other	No unvegetated surface
Methods Fields:
Observation Start Date	11-Sep-2008
Observation End Date	11-Sep-2008
Date Accuracy	Exact
Project	Pennsylvania Heritage Program miscellaneous data
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:
--no data--

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 Cornus amomum Cornus amomum Mill. Cornus amomum silky dogwood COAM2 Cornus amomum Mill. Cornus amomum silky dogwood COAM2 Tall Shrub 8 %         -none- 2 Salix sericea Salix sericea Marsh. Salix sericea silky willow SASE Salix sericea Marsh. Salix sericea silky willow SASE Tall Shrub 2 %         -none- 3 Polygonum hydropiperoides Polygonum hydropiperoides Michx. Polygonum hydropiperoides swamp smartweed POHY2 Polygonum hydropiperoides Michx. Polygonum hydropiperoides swamp smartweed POHY2 Herbaceous 8 %         -none- 4 Bidens frondosa Bidens frondosa L. Bidens frondosa devil's beggartick BIFR Bidens frondosa L. Bidens frondosa devil's beggartick BIFR Herbaceous 8 %         -none- 5 Sparganium androcladum Sparganium androcladum (Engelm.) Morong Sparganium androcladum branched bur-reed SPAN Sparganium androcladum (Engelm.) Morong Sparganium androcladum branched bur-reed SPAN Herbaceous 8 %         -none- 6 Leersia oryzoides Leersia oryzoides (L.) Sw. Leersia oryzoides rice cutgrass LEOR Leersia oryzoides (L.) Sw. Leersia oryzoides rice cutgrass LEOR Herbaceous 8 %         -none- 7 Decodon verticillatus Decodon verticillatus (L.) Elliott Decodon verticillatus swamp loosestrife DEVE Decodon verticillatus (L.) Elliott Decodon verticillatus swamp loosestrife DEVE Herbaceous 2 %         -none- 8 Pontederia cordata Pontederia cordata L. Pontederia cordata pickerelweed POCO14 Pontederia cordata L. Pontederia cordata pickerelweed POCO14 Herbaceous 0.5 %         -none- 9 Carex Carex L. Carex sedge CAREX Carex L. Carex sedge CAREX Herbaceous 0.5 %         -none- 10 Dulichium arundinaceum Dulichium arundinaceum (L.) Britton Dulichium arundinaceum threeway sedge DUAR3 Dulichium arundinaceum (L.) Britton Dulichium arundinaceum threeway sedge DUAR3 Herbaceous 0.5 %         -none- 11 Impatiens capensis Impatiens capensis Meerb. Impatiens capensis jewelweed IMCA Impatiens capensis Meerb. Impatiens capensis jewelweed IMCA Herbaceous 0.5 %         -none- 12 Boehmeria cylindrica Boehmeria cylindrica (L.) Sw. Boehmeria cylindrica smallspike false nettle BOCY Boehmeria cylindrica (L.) Sw. Boehmeria cylindrica smallspike false nettle BOCY Herbaceous 0.5 %         -none- 13 Cornus amomum Cornus amomum Mill. Cornus amomum silky dogwood COAM2 Cornus amomum Mill. Cornus amomum silky dogwood COAM2 Short Shrub 88 %         -none- 14 Salix sericea Salix sericea Marsh. Salix sericea silky willow SASE Salix sericea Marsh. Salix sericea silky willow SASE Short Shrub 8 %         -none- 15 Salix lucida Salix lucida Muhl. Salix lucida shining willow SALU Salix lucida Muhl. Salix lucida shining willow SALU Short Shrub 2 %         -none- 16 Bryophyta Bryophyta **   Bryophyta Mosses Bryophyta **   Bryophyta **   Bryophyta Mosses Bryophyta **   Nonvascular 8 %         -none- 17 Apios americana Apios americana Medik. Apios americana groundnut APAM Apios americana Medik. Apios americana groundnut APAM Vine/Liana 0.5 %         -none-
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Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover Tall Shrub   3.5 m 20 % Short Shrub   1.5 m 80 % Herbaceous   1.5 m 40 % Nonvascular   0.3 m 10 % Vine/Liana
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