085-JRNF-0001
» Citation URL: http://vegbank.org/cite/urn:lsid:cvs.bio.unc.edu:observation:14526-{63B4465C-2416-41FD-BEAD-742F2EE8FF5C} » Citing info
Plot ID Fields:
Author Plot Code	085-JRNF-0001
Author Observation Code	085-JRNF-0001
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	100 km radius (nearest degree)
Latitude	37 º
Longitude	-82 º
State or Province	Virginia
Named Places	county: Grayson region|state|province: Virginia
Layout Fields:
DSG Polygon	20 x 20 m
Area	400 m²
Permanence	not permanent
Environment Fields:
Elevation	1389 m
Slope Aspect	338 º
Slope Gradient	25 º
Topographic Position	middle slope
Hydrologic Regime	terrestrial (upland)
Soil Moisture Regime	mesic
Soil Drainage	well drained
Methods Fields:
Observation Start Date	01-Sep-1993
Observation End Date	01-Sep-1993
Project	Virginia Heritage
Cover Method	Carolina Vegetation Survey
Stratum Method	No Strata
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
Plot Quality Fields:
Plot Validation Level	(2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields:
Field Height	1 m
Tree Cover	70 %
Shrub Cover	50 %
Field Cover	50 %
Nonvascular Cover	50 %
Misc Fields:
Observation Narrative	Part of a sizable stand of mature to locally old growth hardwoods occupying the steep, rocky portions of this north facing slope. While some selective cutting took place here in the distant past, the boulder filled ravines appear to have escaped and still contain trees exceeding 80 cm dbh. Red spruce is scattered throughout this stand, down to about 4200 ft. elevation. Measured trees (dbh in cm.): Betula allegheniensis (66), Fagus grandifolia (61), Picea rubens (54.2). Plot located on north slope of Pine Mountain, just above Appalachian Trail in slight rocky depression.

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 Betula alleghaniensis Betula alleghaniensis **   Betula alleghaniensis **   Betula alleghaniensis **   Betula alleghaniensis **   Betula alleghaniensis **   Betula alleghaniensis **   Betula alleghaniensis **   Betula alleghaniensis **   -all-   62.5 % 8       -none- 2 Fagus grandifolia Fagus grandifolia **   Fagus grandifolia **   Fagus grandifolia **   Fagus grandifolia **   Fagus grandifolia **   Fagus grandifolia **   Fagus grandifolia **   Fagus grandifolia **   -all-   17.5 % 6       -none- 3 Acer pensylvanicum Acer pensylvanicum **   Acer pensylvanicum **   Acer pensylvanicum **   Acer pensylvanicum **   Acer pensylvanicum **   Acer pensylvanicum **   Acer pensylvanicum **   Acer pensylvanicum **   -all-   17.5 % 6       -none- 4 Acer spicatum Acer spicatum **   Acer spicatum **   Acer spicatum **   Acer spicatum **   Acer spicatum **   Acer spicatum **   Acer spicatum **   Acer spicatum **   -all-   17.5 % 6       -none- 5 Viburnum lantanoides Viburnum lantanoides **   Viburnum lantanoides **   Viburnum lantanoides **   Viburnum lantanoides **   Viburnum lantanoides **   Viburnum lantanoides **   Viburnum lantanoides **   Viburnum lantanoides **   -all-   17.5 % 6       -none- 6 Oclemena acuminata Oclemena acuminata **   Oclemena acuminata **   Oclemena acuminata **   Oclemena acuminata **   Oclemena acuminata **   Oclemena acuminata **   Oclemena acuminata **   Oclemena acuminata **   -all-   7.5 % 5       -none- 7 Dryopteris intermedia Dryopteris intermedia **   Dryopteris intermedia **   Dryopteris intermedia **   Dryopteris intermedia **   Dryopteris intermedia **   Dryopteris intermedia **   Dryopteris intermedia **   Dryopteris intermedia **   -all-   7.5 % 5       -none- 8 Picea rubens Picea rubens **   Picea rubens **   Picea rubens **   Picea rubens **   Picea rubens **   Picea rubens **   Picea rubens **   Picea rubens **   -all-   7.5 % 5       -none- 9 Ribes glandulosum Ribes glandulosum **   Ribes glandulosum **   Ribes glandulosum **   Ribes glandulosum **   Ribes glandulosum **   Ribes glandulosum **   Ribes glandulosum **   Ribes glandulosum **   -all-   7.5 % 5       -none- 10 Clintonia borealis Clintonia borealis **   Clintonia borealis **   Clintonia borealis **   Clintonia borealis **   Clintonia borealis **   Clintonia borealis **   Clintonia borealis **   Clintonia borealis **   -all-   1.5 % 3       -none- 11 Rubus canadensis Rubus canadensis **   Rubus canadensis **   Rubus canadensis **   Rubus canadensis **   Rubus canadensis **   Rubus canadensis **   Rubus canadensis **   Rubus canadensis **   -all-   1.5 % 3       -none- 12 Amelanchier laevis Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   -all-   1.5 % 3       -none- 13 Arisaema triphyllum Arisaema triphyllum **   Arisaema triphyllum **   Arisaema triphyllum **   Arisaema triphyllum **   Arisaema triphyllum **   Arisaema triphyllum **   Arisaema triphyllum **   Arisaema triphyllum **   -all-   0.505 % 2       -none- 14 Solidago curtisii Solidago curtisii **   Solidago curtisii **   Solidago curtisii **   Solidago curtisii **   Solidago curtisii **   Solidago curtisii **   Solidago curtisii **   Solidago curtisii **   -all-   0.505 % 2       -none- 15 Carex aestivalis Carex aestivalis **   Carex aestivalis **   Carex aestivalis **   Carex aestivalis **   Carex aestivalis **   Carex aestivalis **   Carex aestivalis **   Carex aestivalis **   -all-   0.505 % 2       -none- 16 Polypodium appalachianum Polypodium appalachianum **   Polypodium appalachianum **   Polypodium appalachianum **   Polypodium appalachianum **   Polypodium appalachianum **   Polypodium appalachianum **   Polypodium appalachianum **   Polypodium appalachianum **   -all-   0.505 % 2       -none- 17 Huperzia lucidula Huperzia lucidula **   Huperzia lucidula **   Huperzia lucidula **   Huperzia lucidula **   Huperzia lucidula **   Huperzia lucidula **   Huperzia lucidula **   Huperzia lucidula **   -all-   0.505 % 2       -none-
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Stratum Definitions:
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