085-GFNP-0017
» Citation URL: http://vegbank.org/cite/urn:lsid:cvs.bio.unc.edu:observation:13653-{4EAB4D9C-12E7-4404-A2AF-8C06386CB1B5} » Citing info
Plot ID Fields:
Author Plot Code	085-GFNP-0017
Author Observation Code	085-GFNP-0017
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Location Accuracy	25 m
Confidentiality Status	100 km radius (nearest degree)
Latitude	39 º
Longitude	-77 º
State or Province	Virginia
Named Places	county: Fairfax county: Fairfax region|state|province: Virginia
Layout Fields:
DSG Polygon	16 x 25 m
Area	400 m²
Permanence	not permanent
Environment Fields:
Elevation	48 m
Slope Aspect	35 º
Slope Gradient	19 º
Topographic Position	lower slope
Landform	ravine
Hydrologic Regime	terrestrial (upland)
Soil Moisture Regime	mesic
Soil Drainage	well drained
Methods Fields:
Observation Start Date	15-Aug-2003
Observation End Date	15-Aug-2003
Project	Virginia Heritage
Cover Method	Carolina Vegetation Survey
Stratum Method	No Strata
Stem Size Limit	2.5 cm
Method Narrative	Releve Virginia Division of Natural Heritage, see http://www.dcr.virginia.gov/natural_heritage/documents/nh_plotform_instructions.pdf
Overall Taxon Cover Values are Automatically Calculated?	no
Stem Observation Area	400 m²
Plot Quality Fields:
Plot Validation Level	(2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields:
Tree Height	37 m
Shrub Height	5 m
Field Height	5 m
Tree Cover	90 %
Shrub Cover	15 %
Field Cover	35 %
Nonvascular Cover	0.5 %
Misc Fields:
Observation Narrative	Deer-impacted mixed hardwood forest on a steep lower slope bordering bedrock terrace swamp. Large-diameter Quercus rubra, Liriodendron, Fagus, and Quercus montana occur on this slope, but the abundance and vigor of both woody seedlings and herbaceous plants (except the unpalatable ferns) are notably low. Species-richness is lower than expected for this community type and site.

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 (no strata on this plot) 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 Fagus grandifolia Fagus grandifolia **   Fagus grandifolia **   Fagus grandifolia **   Fagus grandifolia **   Fagus grandifolia **   Fagus grandifolia **   Fagus grandifolia **   Fagus grandifolia **   -all-   37.5 % 7       DBH DBH err Ht. Ht. Err # 3.75 cm ± 1.25 cm     3 stem(s) 7.5 cm ± 2.5 cm     3 stem(s) 12.5 cm ± 2.5 cm     2 stem(s) 61.5 cm ± 0.5 cm     1 stem(s) 2 Liriodendron tulipifera Liriodendron tulipifera **   Liriodendron tulipifera **   Liriodendron tulipifera **   Liriodendron tulipifera **   Liriodendron tulipifera **   Liriodendron tulipifera **   Liriodendron tulipifera **   Liriodendron tulipifera **   -all-   37.5 % 7       DBH DBH err Ht. Ht. Err # 7.5 cm ± 2.5 cm     2 stem(s) 12.5 cm ± 2.5 cm     2 stem(s) 17.5 cm ± 2.5 cm     3 stem(s) 22.5 cm ± 2.5 cm     2 stem(s) 53.5 cm ± 0.5 cm     1 stem(s) 3 Parathelypteris noveboracensis Parathelypteris noveboracensis **   Parathelypteris noveboracensis **   Parathelypteris noveboracensis **   Parathelypteris noveboracensis **   Parathelypteris noveboracensis **   Parathelypteris noveboracensis **   Parathelypteris noveboracensis **   Parathelypteris noveboracensis **   -all-   37.5 % 7       -none- 4 Quercus rubra Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   -all-   37.5 % 7       DBH DBH err Ht. Ht. Err # 56.5 cm ± 0.5 cm     1 stem(s) 72.5 cm ± 0.5 cm     1 stem(s) 5 Quercus montana Quercus montana **   Quercus montana **   Quercus montana **   Quercus montana **   Quercus montana **   Quercus montana **   Quercus montana **   Quercus montana **   -all-   17.5 % 6       DBH DBH err Ht. Ht. Err # 37.5 cm ± 2.5 cm     1 stem(s) 58.5 cm ± 0.5 cm     1 stem(s) 6 Nyssa sylvatica Nyssa sylvatica **   Nyssa sylvatica **   Nyssa sylvatica **   Nyssa sylvatica **   Nyssa sylvatica **   Nyssa sylvatica **   Nyssa sylvatica **   Nyssa sylvatica **   -all-   7.5 % 5       DBH DBH err Ht. Ht. Err # 27.5 cm ± 2.5 cm     1 stem(s) 7 Acer rubrum Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   -all-   7.5 % 5       DBH DBH err Ht. Ht. Err # 3.75 cm ± 1.25 cm     1 stem(s) 7.5 cm ± 2.5 cm     1 stem(s) 12.5 cm ± 2.5 cm     1 stem(s) 8 Vaccinium pallidum Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   -all-   1.5 % 3       -none- 9 Medeola virginiana Medeola virginiana **   Medeola virginiana **   Medeola virginiana **   Medeola virginiana **   Medeola virginiana **   Medeola virginiana **   Medeola virginiana **   Medeola virginiana **   -all-   1.5 % 3       -none- 10 Dendrolycopodium obscurum Dendrolycopodium obscurum **   Dendrolycopodium obscurum **   Dendrolycopodium obscurum **   Dendrolycopodium obscurum **   Dendrolycopodium obscurum **   Dendrolycopodium obscurum **   Dendrolycopodium obscurum **   Dendrolycopodium obscurum **   -all-   1.5 % 3       -none- 11 Asimina triloba Asimina triloba **   Asimina triloba **   Asimina triloba **   Asimina triloba **   Asimina triloba **   Asimina triloba **   Asimina triloba **   Asimina triloba **   -all-   1.5 % 3       -none- 12 Dennstaedtia punctilobula Dennstaedtia punctilobula **   Dennstaedtia punctilobula **   Dennstaedtia punctilobula **   Dennstaedtia punctilobula **   Dennstaedtia punctilobula **   Dennstaedtia punctilobula **   Dennstaedtia punctilobula **   Dennstaedtia punctilobula **   -all-   1.5 % 3       -none- 13 Polystichum acrostichoides Polystichum acrostichoides **   Polystichum acrostichoides **   Polystichum acrostichoides **   Polystichum acrostichoides **   Polystichum acrostichoides **   Polystichum acrostichoides **   Polystichum acrostichoides **   Polystichum acrostichoides **   -all-   1.5 % 3       -none- 14 Vaccinium fuscatum Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   -all-   0.505 % 2       -none- 15 Dioscorea quaternata Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   -all-   0.505 % 2       -none- 16 Osmundastrum cinnamomeum var. cinnamomeum Osmundastrum cinnamomeum var. cinnamomeum **   Osmundastrum cinnamomeum var. cinnamomeum **   Osmundastrum cinnamomeum var. cinnamomeum **   Osmundastrum cinnamomeum var. cinnamomeum **   Osmundastrum cinnamomeum var. cinnamomeum **   Osmundastrum cinnamomeum var. cinnamomeum **   Osmundastrum cinnamomeum var. cinnamomeum **   Osmundastrum cinnamomeum var. cinnamomeum **   -all-   0.505 % 2       -none- 17 Rhododendron periclymenoides Rhododendron periclymenoides **   Rhododendron periclymenoides **   Rhododendron periclymenoides **   Rhododendron periclymenoides **   Rhododendron periclymenoides **   Rhododendron periclymenoides **   Rhododendron periclymenoides **   Rhododendron periclymenoides **   -all-   0.505 % 2       -none- 18 Carya glabra Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   -all-   0.505 % 2       -none- 19 Carex albicans Carex albicans **   Carex albicans **   Carex albicans **   Carex albicans **   Carex albicans **   Carex albicans **   Carex albicans **   Carex albicans **   -all-   0.505 % 2       -none- 20 Lonicera japonica Lonicera japonica **   Lonicera japonica **   Lonicera japonica **   Lonicera japonica **   Lonicera japonica **   Lonicera japonica **   Lonicera japonica **   Lonicera japonica **   -all-   0.505 % 2       -none- 21 Parthenocissus quinquefolia Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   -all-   0.505 % 2       -none- 22 Mitchella repens Mitchella repens **   Mitchella repens **   Mitchella repens **   Mitchella repens **   Mitchella repens **   Mitchella repens **   Mitchella repens **   Mitchella repens **   -all-   0.505 % 2       -none- 23 Smilax rotundifolia Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   -all-   0.505 % 2       -none- 24 Viburnum acerifolium Viburnum acerifolium **   Viburnum acerifolium **   Viburnum acerifolium **   Viburnum acerifolium **   Viburnum acerifolium **   Viburnum acerifolium **   Viburnum acerifolium **   Viburnum acerifolium **   -all-   0.505 % 2       -none- 25 Goodyera pubescens Goodyera pubescens **   Goodyera pubescens **   Goodyera pubescens **   Goodyera pubescens **   Goodyera pubescens **   Goodyera pubescens **   Goodyera pubescens **   Goodyera pubescens **   -all-   0.505 % 2       -none- 26 Kalmia latifolia Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   -all-   0.505 % 2       DBH DBH err Ht. Ht. Err # 3.75 cm ± 1.25 cm     1 stem(s) 27 Hylodesmum nudiflorum Hylodesmum nudiflorum **   Hylodesmum nudiflorum **   Hylodesmum nudiflorum **   Hylodesmum nudiflorum **   Hylodesmum nudiflorum **   Hylodesmum nudiflorum **   Hylodesmum nudiflorum **   Hylodesmum nudiflorum **   -all-   0.505 % 2       -none- 28 Tipularia discolor Tipularia discolor **   Tipularia discolor **   Tipularia discolor **   Tipularia discolor **   Tipularia discolor **   Tipularia discolor **   Tipularia discolor **   Tipularia discolor **   -all-   0.505 % 2       -none- 29 Carex digitalis Carex digitalis **   Carex digitalis **   Carex digitalis **   Carex digitalis **   Carex digitalis **   Carex digitalis **   Carex digitalis **   Carex digitalis **   -all-   0.505 % 2       -none- 30 Athyrium asplenioides Athyrium asplenioides **   Athyrium asplenioides **   Athyrium asplenioides **   Athyrium asplenioides **   Athyrium asplenioides **   Athyrium asplenioides **   Athyrium asplenioides **   Athyrium asplenioides **   -all-   0.505 % 2       -none- 31 Viburnum dentatum var. dentatum Viburnum dentatum var. dentatum **   Viburnum dentatum var. dentatum **   Viburnum dentatum var. dentatum **   Viburnum dentatum var. dentatum **   Viburnum dentatum var. dentatum **   Viburnum dentatum var. dentatum **   Viburnum dentatum var. dentatum **   Viburnum dentatum var. dentatum **   -all-   0.505 % 2       -none- 32 Carex virescens Carex virescens **   Carex virescens **   Carex virescens **   Carex virescens **   Carex virescens **   Carex virescens **   Carex virescens **   Carex virescens **   -all-   0.505 % 2       -none- 33 Amelanchier arborea Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   -all-   0.505 % 2       -none- 34 Sassafras albidum Sassafras albidum **   Sassafras albidum **   Sassafras albidum **   Sassafras albidum **   Sassafras albidum **   Sassafras albidum **   Sassafras albidum **   Sassafras albidum **   -all-   0.05 % 1       -none- 35 Smilax glauca Smilax glauca **   Smilax glauca **   Smilax glauca **   Smilax glauca **   Smilax glauca **   Smilax glauca **   Smilax glauca **   Smilax glauca **   -all-   0.05 % 1       -none- 36 Monotropa uniflora Monotropa uniflora **   Monotropa uniflora **   Monotropa uniflora **   Monotropa uniflora **   Monotropa uniflora **   Monotropa uniflora **   Monotropa uniflora **   Monotropa uniflora **   -all-   0.05 % 1       -none- 37 Polygonatum biflorum var. biflorum Polygonatum biflorum var. biflorum **   Polygonatum biflorum var. biflorum **   Polygonatum biflorum var. biflorum **   Polygonatum biflorum var. biflorum **   Polygonatum biflorum var. biflorum **   Polygonatum biflorum var. biflorum **   Polygonatum biflorum var. biflorum **   Polygonatum biflorum var. biflorum **   -all-   0.05 % 1       -none- 38 Maianthemum racemosum ssp. racemosum Maianthemum racemosum ssp. racemosum **   Maianthemum racemosum ssp. racemosum **   Maianthemum racemosum ssp. racemosum **   Maianthemum racemosum ssp. racemosum **   Maianthemum racemosum ssp. racemosum **   Maianthemum racemosum ssp. racemosum **   Maianthemum racemosum ssp. racemosum **   Maianthemum racemosum ssp. racemosum **   -all-   0.05 % 1       -none-
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Stratum Definitions:
Sorry, no Stratum Definitions found.
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