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085-SHNP-0076
» Citation URL: http://vegbank.org/cite/urn:lsid:cvs.bio.unc.edu:observation:15542-{B5C22AB9-97E2-4464-85AA-9156CB8F9F93}
» Citing info
Plot ID Fields: 
Author Plot Code ? 085-SHNP-0076
Author Observation Code ? 085-SHNP-0076
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: Rappahannock
region|state|province: Virginia
Layout Fields: 
DSG Polygon ? 8 x 25 m
Area ? 200
Permanence ? not permanent
Environment Fields: 
Elevation ? 748 m
Slope Aspect ? 226 º
Slope Gradient ? 27 º
Topographic Position ? middle slope
Hydrologic Regime ? terrestrial (upland)
Soil Moisture Regime ? somewhat xeric
Soil Drainage ? well drained
Methods Fields: 
Observation Start Date ? 01-Oct-1999
Observation End Date ? 01-Oct-1999
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 ? 200
Plot Quality Fields: 
Plot Validation Level ? (2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields: 
Tree Cover ? 30 %
Shrub Cover ? 70 %
Field Cover ? 70 %
Nonvascular Cover ? 20 %
Misc Fields: 
Observation Narrative ? The plot is situated along the top of a small cliff/outcrop supporting dry woodland vegetation. Because of dangerous working conditions on the cliff and because homogeneous vegetation was confined to a narrow zone along the top of the outcrop, plot size was limited to 200 sq. m. Plot location: Shenandoah NP. Thinly wooded greenstone outcrop just north of and adjacent to the Bluff Trail on the south slope of South Marshall, ca. 0.5 mi. ESE of Gravel Springs Shelter.
Taxa occurring on this plot-observation
Change plant label:
Change Strata Shown:
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 Fraxinus americana Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   -all-  
37.5 %
7      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
3.75 cm ± 1.25 cm     1 stem(s)
12.5 cm ± 2.5 cm     4 stem(s)
22.5 cm ± 2.5 cm     1 stem(s)
32.5 cm ± 2.5 cm     1 stem(s)
stem stem stem stem stem stem stem
2 Physocarpus opulifolius var. opulifolius Physocarpus opulifolius var. opulifolius **   Physocarpus opulifolius var. opulifolius **   Physocarpus opulifolius var. opulifolius **   Physocarpus opulifolius var. opulifolius **   Physocarpus opulifolius var. opulifolius **   Physocarpus opulifolius var. opulifolius **   Physocarpus opulifolius var. opulifolius **   Physocarpus opulifolius var. opulifolius **   -all-  
37.5 %
7       -none-
3 Muhlenbergia sobolifera Muhlenbergia sobolifera **   Muhlenbergia sobolifera **   Muhlenbergia sobolifera **   Muhlenbergia sobolifera **   Muhlenbergia sobolifera **   Muhlenbergia sobolifera **   Muhlenbergia sobolifera **   Muhlenbergia sobolifera **   -all-  
17.5 %
6       -none-
4 Rosa carolina Rosa carolina **   Rosa carolina **   Rosa carolina **   Rosa carolina **   Rosa carolina **   Rosa carolina **   Rosa carolina **   Rosa carolina **   -all-  
17.5 %
6       -none-
5 Symphyotrichum cordifolium Symphyotrichum cordifolium **   Symphyotrichum cordifolium **   Symphyotrichum cordifolium **   Symphyotrichum cordifolium **   Symphyotrichum cordifolium **   Symphyotrichum cordifolium **   Symphyotrichum cordifolium **   Symphyotrichum cordifolium **   -all-  
17.5 %
6       -none-
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 ?# ?
3.75 cm ± 1.25 cm     3 stem(s)
7.5 cm ± 2.5 cm     1 stem(s)
stem stem stem stem
7 Helianthus divaricatus Helianthus divaricatus **   Helianthus divaricatus **   Helianthus divaricatus **   Helianthus divaricatus **   Helianthus divaricatus **   Helianthus divaricatus **   Helianthus divaricatus **   Helianthus divaricatus **   -all-  
7.5 %
5       -none-
8 Rubus flagellaris Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   -all-  
7.5 %
5       -none-
9 Phacelia dubia var. dubia Phacelia dubia var. dubia **   Phacelia dubia var. dubia **   Phacelia dubia var. dubia **   Phacelia dubia var. dubia **   Phacelia dubia var. dubia **   Phacelia dubia var. dubia **   Phacelia dubia var. dubia **   Phacelia dubia var. dubia **   -all-  
7.5 %
5       -none-
10 Tilia americana Tilia americana **   Tilia americana **   Tilia americana **   Tilia americana **   Tilia americana **   Tilia americana **   Tilia americana **   Tilia americana **   -all-  
7.5 %
5      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
3.75 cm ± 1.25 cm     1 stem(s)
12.5 cm ± 2.5 cm     1 stem(s)
22.5 cm ± 2.5 cm     1 stem(s)
stem stem stem
11 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 ?# ?
12.5 cm ± 2.5 cm     1 stem(s)
stem
12 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 ?# ?
12.5 cm ± 2.5 cm     3 stem(s)
stem stem stem
13 Solidago ulmifolia Solidago ulmifolia **   Solidago ulmifolia **   Solidago ulmifolia **   Solidago ulmifolia **   Solidago ulmifolia **   Solidago ulmifolia **   Solidago ulmifolia **   Solidago ulmifolia **   -all-  
7.5 %
5       -none-
14 Danthonia spicata Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   -all-  
3.5 %
4       -none-
15 Dichanthelium acuminatum Dichanthelium acuminatum **   Dichanthelium acuminatum **   Dichanthelium acuminatum **   Dichanthelium acuminatum **   Dichanthelium acuminatum **   Dichanthelium acuminatum **   Dichanthelium acuminatum **   Dichanthelium acuminatum **   -all-  
3.5 %
4       -none-
16 Carya cordiformis Carya cordiformis **   Carya cordiformis **   Carya cordiformis **   Carya cordiformis **   Carya cordiformis **   Carya cordiformis **   Carya cordiformis **   Carya cordiformis **   -all-  
3.5 %
4      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
12.5 cm ± 2.5 cm     1 stem(s)
stem
17 Elymus hystrix Elymus hystrix **   Elymus hystrix **   Elymus hystrix **   Elymus hystrix **   Elymus hystrix **   Elymus hystrix **   Elymus hystrix **   Elymus hystrix **   -all-  
3.5 %
4       -none-
18 Uvularia perfoliata Uvularia perfoliata **   Uvularia perfoliata **   Uvularia perfoliata **   Uvularia perfoliata **   Uvularia perfoliata **   Uvularia perfoliata **   Uvularia perfoliata **   Uvularia perfoliata **   -all-  
3.5 %
4       -none-
19 Vitis aestivalis var. bicolor Vitis aestivalis var. bicolor **   Vitis aestivalis var. bicolor **   Vitis aestivalis var. bicolor **   Vitis aestivalis var. bicolor **   Vitis aestivalis var. bicolor **   Vitis aestivalis var. bicolor **   Vitis aestivalis var. bicolor **   Vitis aestivalis var. bicolor **   -all-  
3.5 %
4       -none-
20 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-  
1.5 %
3       -none-
21 Dichanthelium boscii Dichanthelium boscii **   Dichanthelium boscii **   Dichanthelium boscii **   Dichanthelium boscii **   Dichanthelium boscii **   Dichanthelium boscii **   Dichanthelium boscii **   Dichanthelium boscii **   -all-  
1.5 %
3       -none-
22 Pycnanthemum incanum var. incanum Pycnanthemum incanum var. incanum **   Pycnanthemum incanum var. incanum **   Pycnanthemum incanum var. incanum **   Pycnanthemum incanum var. incanum **   Pycnanthemum incanum var. incanum **   Pycnanthemum incanum var. incanum **   Pycnanthemum incanum var. incanum **   Pycnanthemum incanum var. incanum **   -all-  
1.5 %
3       -none-
23 Quercus montana Quercus montana **   Quercus montana **   Quercus montana **   Quercus montana **   Quercus montana **   Quercus montana **   Quercus montana **   Quercus montana **   -all-  
1.5 %
3       -none-
24 Symphyotrichum laeve var. concinnum Symphyotrichum laeve var. concinnum **   Symphyotrichum laeve var. concinnum **   Symphyotrichum laeve var. concinnum **   Symphyotrichum laeve var. concinnum **   Symphyotrichum laeve var. concinnum **   Symphyotrichum laeve var. concinnum **   Symphyotrichum laeve var. concinnum **   Symphyotrichum laeve var. concinnum **   -all-  
1.5 %
3       -none-
25 Crataegus intricata Crataegus intricata **   Crataegus intricata **   Crataegus intricata **   Crataegus intricata **   Crataegus intricata **   Crataegus intricata **   Crataegus intricata **   Crataegus intricata **   -all-  
1.5 %
3       -none-
26 Triosteum angustifolium Triosteum angustifolium **   Triosteum angustifolium **   Triosteum angustifolium **   Triosteum angustifolium **   Triosteum angustifolium **   Triosteum angustifolium **   Triosteum angustifolium **   Triosteum angustifolium **   -all-  
1.5 %
3       -none-
27 Heuchera americana Heuchera americana **   Heuchera americana **   Heuchera americana **   Heuchera americana **   Heuchera americana **   Heuchera americana **   Heuchera americana **   Heuchera americana **   -all-  
1.5 %
3       -none-
28 Smilax rotundifolia Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   -all-  
1.5 %
3       -none-
29 Ambrosia artemisiifolia Ambrosia artemisiifolia **   Ambrosia artemisiifolia **   Ambrosia artemisiifolia **   Ambrosia artemisiifolia **   Ambrosia artemisiifolia **   Ambrosia artemisiifolia **   Ambrosia artemisiifolia **   Ambrosia artemisiifolia **   -all-  
1.5 %
3       -none-
30 Polymnia canadensis Polymnia canadensis **   Polymnia canadensis **   Polymnia canadensis **   Polymnia canadensis **   Polymnia canadensis **   Polymnia canadensis **   Polymnia canadensis **   Polymnia canadensis **   -all-  
1.5 %
3       -none-
31 Agrostis perennans Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   -all-  
1.5 %
3       -none-
32 Celtis occidentalis Celtis occidentalis **   Celtis occidentalis **   Celtis occidentalis **   Celtis occidentalis **   Celtis occidentalis **   Celtis occidentalis **   Celtis occidentalis **   Celtis occidentalis **   -all-  
1.5 %
3      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
7.5 cm ± 2.5 cm     1 stem(s)
stem
33 Poa compressa Poa compressa **   Poa compressa **   Poa compressa **   Poa compressa **   Poa compressa **   Poa compressa **   Poa compressa **   Poa compressa **   -all-  
0.505 %
2       -none-
34 Allium cernuum Allium cernuum **   Allium cernuum **   Allium cernuum **   Allium cernuum **   Allium cernuum **   Allium cernuum **   Allium cernuum **   Allium cernuum **   -all-  
0.505 %
2       -none-
35 Smilax hispida Smilax hispida **   Smilax hispida **   Smilax hispida **   Smilax hispida **   Smilax hispida **   Smilax hispida **   Smilax hispida **   Smilax hispida **   -all-  
0.505 %
2       -none-
36 Hylotelephium telephioides Hylotelephium telephioides **   Hylotelephium telephioides **   Hylotelephium telephioides **   Hylotelephium telephioides **   Hylotelephium telephioides **   Hylotelephium telephioides **   Hylotelephium telephioides **   Hylotelephium telephioides **   -all-  
0.505 %
2       -none-
37 Dryopteris marginalis Dryopteris marginalis **   Dryopteris marginalis **   Dryopteris marginalis **   Dryopteris marginalis **   Dryopteris marginalis **   Dryopteris marginalis **   Dryopteris marginalis **   Dryopteris marginalis **   -all-  
0.505 %
2       -none-
38 Woodsia obtusa ssp. obtusa Woodsia obtusa ssp. obtusa **   Woodsia obtusa ssp. obtusa **   Woodsia obtusa ssp. obtusa **   Woodsia obtusa ssp. obtusa **   Woodsia obtusa ssp. obtusa **   Woodsia obtusa ssp. obtusa **   Woodsia obtusa ssp. obtusa **   Woodsia obtusa ssp. obtusa **   -all-  
0.505 %
2       -none-
39 Achillea millefolium Achillea millefolium **   Achillea millefolium **   Achillea millefolium **   Achillea millefolium **   Achillea millefolium **   Achillea millefolium **   Achillea millefolium **   Achillea millefolium **   -all-  
0.505 %
2       -none-
40 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-
41 Boechera laevigata Boechera laevigata **   Boechera laevigata **   Boechera laevigata **   Boechera laevigata **   Boechera laevigata **   Boechera laevigata **   Boechera laevigata **   Boechera laevigata **   -all-  
0.505 %
2       -none-
42 Dichanthelium linearifolium Dichanthelium linearifolium **   Dichanthelium linearifolium **   Dichanthelium linearifolium **   Dichanthelium linearifolium **   Dichanthelium linearifolium **   Dichanthelium linearifolium **   Dichanthelium linearifolium **   Dichanthelium linearifolium **   -all-  
0.505 %
2       -none-
43 Carex communis Carex communis **   Carex communis **   Carex communis **   Carex communis **   Carex communis **   Carex communis **   Carex communis **   Carex communis **   -all-  
0.505 %
2       -none-
44 Parthenocissus quinquefolia Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   Parthenocissus quinquefolia **   -all-  
0.505 %
2       -none-
45 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-  
0.505 %
2       -none-
46 Carya glabra Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   -all-  
0.505 %
2       -none-
47 Fallopia cristata Fallopia cristata **   Fallopia cristata **   Fallopia cristata **   Fallopia cristata **   Fallopia cristata **   Fallopia cristata **   Fallopia cristata **   Fallopia cristata **   -all-  
0.505 %
2       -none-
48 Micranthes virginiensis Micranthes virginiensis **   Micranthes virginiensis **   Micranthes virginiensis **   Micranthes virginiensis **   Micranthes virginiensis **   Micranthes virginiensis **   Micranthes virginiensis **   Micranthes virginiensis **   -all-  
0.505 %
2       -none-
49 Rubus occidentalis Rubus occidentalis **   Rubus occidentalis **   Rubus occidentalis **   Rubus occidentalis **   Rubus occidentalis **   Rubus occidentalis **   Rubus occidentalis **   Rubus occidentalis **   -all-  
0.505 %
2       -none-
50 Dioscorea quaternata Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   -all-  
0.505 %
2       -none-
51 Schizachyrium scoparium var. scoparium Schizachyrium scoparium var. scoparium **   Schizachyrium scoparium var. scoparium **   Schizachyrium scoparium var. scoparium **   Schizachyrium scoparium var. scoparium **   Schizachyrium scoparium var. scoparium **   Schizachyrium scoparium var. scoparium **   Schizachyrium scoparium var. scoparium **   Schizachyrium scoparium var. scoparium **   -all-  
0.505 %
2       -none-
52 Carex pensylvanica Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   -all-  
0.505 %
2       -none-
53 Cuscuta coryli Cuscuta coryli **   Cuscuta coryli **   Cuscuta coryli **   Cuscuta coryli **   Cuscuta coryli **   Cuscuta coryli **   Cuscuta coryli **   Cuscuta coryli **   -all-  
0.505 %
2       -none-
54 Asplenium platyneuron Asplenium platyneuron **   Asplenium platyneuron **   Asplenium platyneuron **   Asplenium platyneuron **   Asplenium platyneuron **   Asplenium platyneuron **   Asplenium platyneuron **   Asplenium platyneuron **   -all-  
0.505 %
2       -none-
55 Amelanchier arborea Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   -all-  
0.505 %
2       -none-
56 Taraxacum officinale Taraxacum officinale **   Taraxacum officinale **   Taraxacum officinale **   Taraxacum officinale **   Taraxacum officinale **   Taraxacum officinale **   Taraxacum officinale **   Taraxacum officinale **   -all-  
0.05 %
1       -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Sorry, no Stratum Definitions found.
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
McCoy, Kathleen Field assistant
Fleming, Gary Author
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details 28-Feb-2001
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Fraxinus americana - Carya glabra / Muhlenbergia sobolifera - Helianthus divaricatus - Solidago ulmifolia Woodland 5 High   no
No Class Contributors.


Soil Observations:
Soil Horizon ?Soil Depth Top ?Soil Depth Bottom ?Soil Color ?Soil Organic ?Soil Texture ?Soil Sand ?Soil Silt ?Soil Clay ?Soil Coarse ?Soil PH ?Exchange Capacity ?Base Saturation ?Soil Description ?
unknown       30.5100002288818 %           4.5 32.7200012207031 46.5 % No profile development. Very thin mats and pockets of organic rich material between boulders and stones. Extremely difficult to extract.


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
unknown   Trails adjacent.


User Defined Values
No User Defined Data for this plot