085-SHNP-0119
» Citation URL: http://vegbank.org/cite/urn:lsid:cvs.bio.unc.edu:observation:15585-{6EE3FEC9-0F63-440A-BB12-E1DFC06F85E7} » Citing info
Plot ID Fields:
Author Plot Code	085-SHNP-0119
Author Observation Code	085-SHNP-0119
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Location Accuracy	25 m
Confidentiality Status	100 km radius (nearest degree)
Latitude	39 º
Longitude	-78 º
State or Province	Virginia
Named Places	county: Page region|state|province: Virginia
Layout Fields:
DSG Polygon	20 x 20 m
Area	400 m²
Permanence	not permanent
Environment Fields:
Elevation	1102 m
Slope Aspect	135 º
Slope Gradient	5 º
Topographic Position	crest/interfluve
Hydrologic Regime	terrestrial (upland)
Soil Moisture Regime	somewhat xeric
Soil Drainage	well drained
Methods Fields:
Observation Start Date	26-Jun-2001
Observation End Date	26-Jun-2001
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	13 m
Tree Cover	70 %
Shrub Cover	50 %
Field Cover	70 %
Nonvascular Cover	2 %
Misc Fields:
Observation Narrative	A narrow, moderately high-elevation ridge crest supporting an open oak forest of stunted, somewhat gnarled trees. The vegetation is similar to other high-elevation oak forests in the Park, except that Quercus velutina, rather than Q. rubra, is the overstory dominant. The presence of scattered Pinus rigida suggests that the site has a history of fire, but no charcoal was found in duff or soil. On the date of sampling, numerous dead gypsy moth caterpillars were observed on the trunks of oaks, all apparently killed by the naturalized fungal pathogen Entomophaga maimaiga. Plot location: in saddle between Hawksbill and Nakedtop, 0.2 mi. NNE of Rock Spring.

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 Quercus velutina Quercus velutina **   Quercus velutina **   Quercus velutina **   Quercus velutina **   Quercus velutina **   Quercus velutina **   Quercus velutina **   Quercus velutina **   -all-   37.5 % 7       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) 17.5 cm ± 2.5 cm     2 stem(s) 22.5 cm ± 2.5 cm     3 stem(s) 27.5 cm ± 2.5 cm     1 stem(s) 32.5 cm ± 2.5 cm     1 stem(s) 37.5 cm ± 2.5 cm     1 stem(s) 41.5 cm ± 0.5 cm     1 stem(s) 2 Dennstaedtia punctilobula Dennstaedtia punctilobula **   Dennstaedtia punctilobula **   Dennstaedtia punctilobula **   Dennstaedtia punctilobula **   Dennstaedtia punctilobula **   Dennstaedtia punctilobula **   Dennstaedtia punctilobula **   Dennstaedtia punctilobula **   -all-   37.5 % 7       -none- 3 Avenella flexuosa Avenella flexuosa **   Avenella flexuosa **   Avenella flexuosa **   Avenella flexuosa **   Avenella flexuosa **   Avenella flexuosa **   Avenella flexuosa **   Avenella flexuosa **   -all-   17.5 % 6       -none- 4 Acer pensylvanicum Acer pensylvanicum **   Acer pensylvanicum **   Acer pensylvanicum **   Acer pensylvanicum **   Acer pensylvanicum **   Acer pensylvanicum **   Acer pensylvanicum **   Acer pensylvanicum **   -all-   17.5 % 6       DBH DBH err Ht. Ht. Err # 3.75 cm ± 1.25 cm     10 stem(s) 7.5 cm ± 2.5 cm     2 stem(s) 5 Quercus rubra Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   -all-   7.5 % 5       DBH DBH err Ht. Ht. Err # 32.5 cm ± 2.5 cm     1 stem(s) 6 Prunus serotina var. serotina Prunus serotina var. serotina **   Prunus serotina var. serotina **   Prunus serotina var. serotina **   Prunus serotina var. serotina **   Prunus serotina var. serotina **   Prunus serotina var. serotina **   Prunus serotina var. serotina **   Prunus serotina var. serotina **   -all-   7.5 % 5       DBH DBH err Ht. Ht. Err # 12.5 cm ± 2.5 cm     1 stem(s) 17.5 cm ± 2.5 cm     3 stem(s) 7 Betula alleghaniensis Betula alleghaniensis **   Betula alleghaniensis **   Betula alleghaniensis **   Betula alleghaniensis **   Betula alleghaniensis **   Betula alleghaniensis **   Betula alleghaniensis **   Betula alleghaniensis **   -all-   7.5 % 5       DBH DBH err Ht. Ht. Err # 12.5 cm ± 2.5 cm     2 stem(s) 32.5 cm ± 2.5 cm     1 stem(s) 8 Lysimachia quadrifolia Lysimachia quadrifolia **   Lysimachia quadrifolia **   Lysimachia quadrifolia **   Lysimachia quadrifolia **   Lysimachia quadrifolia **   Lysimachia quadrifolia **   Lysimachia quadrifolia **   Lysimachia quadrifolia **   -all-   7.5 % 5       -none- 9 Ostrya virginiana Ostrya virginiana **   Ostrya virginiana **   Ostrya virginiana **   Ostrya virginiana **   Ostrya virginiana **   Ostrya virginiana **   Ostrya virginiana **   Ostrya virginiana **   -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) 10 Acer saccharum Acer saccharum **   Acer saccharum **   Acer saccharum **   Acer saccharum **   Acer saccharum **   Acer saccharum **   Acer saccharum **   Acer saccharum **   -all-   7.5 % 5       DBH DBH err Ht. Ht. Err # 22.5 cm ± 2.5 cm     1 stem(s) 11 Kalmia latifolia Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   -all-   7.5 % 5       DBH DBH err Ht. Ht. Err # 3.75 cm ± 1.25 cm     2 stem(s) 12 Carex pensylvanica Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   -all-   7.5 % 5       -none- 13 Vaccinium stamineum Vaccinium stamineum **   Vaccinium stamineum **   Vaccinium stamineum **   Vaccinium stamineum **   Vaccinium stamineum **   Vaccinium stamineum **   Vaccinium stamineum **   Vaccinium stamineum **   -all-   7.5 % 5       -none- 14 Quercus alba Quercus alba **   Quercus alba **   Quercus alba **   Quercus alba **   Quercus alba **   Quercus alba **   Quercus alba **   Quercus alba **   -all-   7.5 % 5       DBH DBH err Ht. Ht. Err # 22.5 cm ± 2.5 cm     1 stem(s) 15 Corylus cornuta var. cornuta Corylus cornuta var. cornuta **   Corylus cornuta var. cornuta **   Corylus cornuta var. cornuta **   Corylus cornuta var. cornuta **   Corylus cornuta var. cornuta **   Corylus cornuta var. cornuta **   Corylus cornuta var. cornuta **   Corylus cornuta var. cornuta **   -all-   7.5 % 5       -none- 16 Rumex acetosella Rumex acetosella **   Rumex acetosella **   Rumex acetosella **   Rumex acetosella **   Rumex acetosella **   Rumex acetosella **   Rumex acetosella **   Rumex acetosella **   -all-   3.5 % 4       -none- 17 Pinus rigida Pinus rigida **   Pinus rigida **   Pinus rigida **   Pinus rigida **   Pinus rigida **   Pinus rigida **   Pinus rigida **   Pinus rigida **   -all-   3.5 % 4       DBH DBH err Ht. Ht. Err # 32.5 cm ± 2.5 cm     1 stem(s) 18 Vaccinium pallidum Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   -all-   3.5 % 4       -none- 19 Potentilla canadensis var. canadensis Potentilla canadensis var. canadensis **   Potentilla canadensis var. canadensis **   Potentilla canadensis var. canadensis **   Potentilla canadensis var. canadensis **   Potentilla canadensis var. canadensis **   Potentilla canadensis var. canadensis **   Potentilla canadensis var. canadensis **   Potentilla canadensis var. canadensis **   -all-   1.5 % 3       -none- 20 Sassafras albidum Sassafras albidum **   Sassafras albidum **   Sassafras albidum **   Sassafras albidum **   Sassafras albidum **   Sassafras albidum **   Sassafras albidum **   Sassafras albidum **   -all-   1.5 % 3       -none- 21 Danthonia compressa Danthonia compressa **   Danthonia compressa **   Danthonia compressa **   Danthonia compressa **   Danthonia compressa **   Danthonia compressa **   Danthonia compressa **   Danthonia compressa **   -all-   1.5 % 3       -none- 22 Maianthemum canadense Maianthemum canadense **   Maianthemum canadense **   Maianthemum canadense **   Maianthemum canadense **   Maianthemum canadense **   Maianthemum canadense **   Maianthemum canadense **   Maianthemum canadense **   -all-   1.5 % 3       -none- 23 Agrostis perennans Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   -all-   1.5 % 3       -none- 24 Tilia americana Tilia americana **   Tilia americana **   Tilia americana **   Tilia americana **   Tilia americana **   Tilia americana **   Tilia americana **   Tilia americana **   -all-   1.5 % 3       -none- 25 Juncus tenuis Juncus tenuis **   Juncus tenuis **   Juncus tenuis **   Juncus tenuis **   Juncus tenuis **   Juncus tenuis **   Juncus tenuis **   Juncus tenuis **   -all-   0.505 % 2       -none- 26 Amelanchier laevis Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   -all-   0.505 % 2       -none- 27 Ageratina altissima Ageratina altissima **   Ageratina altissima **   Ageratina altissima **   Ageratina altissima **   Ageratina altissima **   Ageratina altissima **   Ageratina altissima **   Ageratina altissima **   -all-   0.505 % 2       -none- 28 Lilium superbum Lilium superbum **   Lilium superbum **   Lilium superbum **   Lilium superbum **   Lilium superbum **   Lilium superbum **   Lilium superbum **   Lilium superbum **   -all-   0.505 % 2       -none- 29 Ilex montana Ilex montana **   Ilex montana **   Ilex montana **   Ilex montana **   Ilex montana **   Ilex montana **   Ilex montana **   Ilex montana **   -all-   0.505 % 2       -none- 30 Ribes rotundifolium Ribes rotundifolium **   Ribes rotundifolium **   Ribes rotundifolium **   Ribes rotundifolium **   Ribes rotundifolium **   Ribes rotundifolium **   Ribes rotundifolium **   Ribes rotundifolium **   -all-   0.505 % 2       -none- 31 Rubus flagellaris Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   -all-   0.505 % 2       -none- 32 Smilax herbacea Smilax herbacea **   Smilax herbacea **   Smilax herbacea **   Smilax herbacea **   Smilax herbacea **   Smilax herbacea **   Smilax herbacea **   Smilax herbacea **   -all-   0.505 % 2       -none- 33 Oclemena acuminata Oclemena acuminata **   Oclemena acuminata **   Oclemena acuminata **   Oclemena acuminata **   Oclemena acuminata **   Oclemena acuminata **   Oclemena acuminata **   Oclemena acuminata **   -all-   0.505 % 2       -none- 34 Prunus virginiana var. virginiana Prunus virginiana var. virginiana **   Prunus virginiana var. virginiana **   Prunus virginiana var. virginiana **   Prunus virginiana var. virginiana **   Prunus virginiana var. virginiana **   Prunus virginiana var. virginiana **   Prunus virginiana var. virginiana **   Prunus virginiana var. virginiana **   -all-   0.505 % 2       -none- 35 Houstonia caerulea Houstonia caerulea **   Houstonia caerulea **   Houstonia caerulea **   Houstonia caerulea **   Houstonia caerulea **   Houstonia caerulea **   Houstonia caerulea **   Houstonia caerulea **   -all-   0.505 % 2       -none- 36 Viola sagittata var. sagittata Viola sagittata var. sagittata **   Viola sagittata var. sagittata **   Viola sagittata var. sagittata **   Viola sagittata var. sagittata **   Viola sagittata var. sagittata **   Viola sagittata var. sagittata **   Viola sagittata var. sagittata **   Viola sagittata var. sagittata **   -all-   0.505 % 2       -none- 37 Dioscorea quaternata Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   -all-   0.505 % 2       -none- 38 Solidago arguta var. arguta Solidago arguta var. arguta **   Solidago arguta var. arguta **   Solidago arguta var. arguta **   Solidago arguta var. arguta **   Solidago arguta var. arguta **   Solidago arguta var. arguta **   Solidago arguta var. arguta **   Solidago arguta var. arguta **   -all-   0.505 % 2       -none- 39 Apocynum androsaemifolium Apocynum androsaemifolium **   Apocynum androsaemifolium **   Apocynum androsaemifolium **   Apocynum androsaemifolium **   Apocynum androsaemifolium **   Apocynum androsaemifolium **   Apocynum androsaemifolium **   Apocynum androsaemifolium **   -all-   0.505 % 2       -none- 40 Asclepias exaltata Asclepias exaltata **   Asclepias exaltata **   Asclepias exaltata **   Asclepias exaltata **   Asclepias exaltata **   Asclepias exaltata **   Asclepias exaltata **   Asclepias exaltata **   -all-   0.505 % 2       -none- 41 Pteridium aquilinum ssp. latiusculum Pteridium aquilinum ssp. latiusculum **   Pteridium aquilinum ssp. latiusculum **   Pteridium aquilinum ssp. latiusculum **   Pteridium aquilinum ssp. latiusculum **   Pteridium aquilinum ssp. latiusculum **   Pteridium aquilinum ssp. latiusculum **   Pteridium aquilinum ssp. latiusculum **   Pteridium aquilinum ssp. latiusculum **   -all-   0.505 % 2       -none- 42 Eurybia divaricata Eurybia divaricata **   Eurybia divaricata **   Eurybia divaricata **   Eurybia divaricata **   Eurybia divaricata **   Eurybia divaricata **   Eurybia divaricata **   Eurybia divaricata **   -all-   0.505 % 2       -none- 43 Parthenocissus quinquefolia Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   -all-   0.505 % 2       -none- 44 Spiraea corymbosa Spiraea corymbosa **   Spiraea corymbosa **   Spiraea corymbosa **   Spiraea corymbosa **   Spiraea corymbosa **   Spiraea corymbosa **   Spiraea corymbosa **   Spiraea corymbosa **   -all-   0.505 % 2       -none- 45 Campanula divaricata Campanula divaricata **   Campanula divaricata **   Campanula divaricata **   Campanula divaricata **   Campanula divaricata **   Campanula divaricata **   Campanula divaricata **   Campanula divaricata **   -all-   0.505 % 2       -none- 46 Polygonatum pubescens Polygonatum pubescens **   Polygonatum pubescens **   Polygonatum pubescens **   Polygonatum pubescens **   Polygonatum pubescens **   Polygonatum pubescens **   Polygonatum pubescens **   Polygonatum pubescens **   -all-   0.505 % 2       -none- 47 Thalictrum coriaceum Thalictrum coriaceum **   Thalictrum coriaceum **   Thalictrum coriaceum **   Thalictrum coriaceum **   Thalictrum coriaceum **   Thalictrum coriaceum **   Thalictrum coriaceum **   Thalictrum coriaceum **   -all-   0.505 % 2       -none- 48 Angelica triquinata Angelica triquinata **   Angelica triquinata **   Angelica triquinata **   Angelica triquinata **   Angelica triquinata **   Angelica triquinata **   Angelica triquinata **   Angelica triquinata **   -all-   0.505 % 2       -none- 49 Dryopteris marginalis Dryopteris marginalis **   Dryopteris marginalis **   Dryopteris marginalis **   Dryopteris marginalis **   Dryopteris marginalis **   Dryopteris marginalis **   Dryopteris marginalis **   Dryopteris marginalis **   -all-   0.05 % 1       -none- 50 Fraxinus americana Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   -all-   0.05 % 1       -none-
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Stratum Definitions:
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