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085-GLNF-0052
» Citation URL: http://vegbank.org/cite/urn:lsid:cvs.bio.unc.edu:observation:17004-{97B8A33E-1E44-4514-B6C1-E342E79CD743}
» Citing info
Plot ID Fields: 
Author Plot Code ? 085-GLNF-0052
Author Observation Code ? 085-GLNF-0052
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Location Accuracy ? 25 m
Confidentiality Status ? 100 km radius (nearest degree)
Latitude ? 39 º
Longitude ? -79 º
State or Province ? Virginia
Named Places
county: Rockingham
region|state|province: Virginia
Layout Fields: 
DSG Polygon ? 16 x 25 m
Area ? 400
Permanence ? not permanent
Environment Fields: 
Elevation ? 619 m
Slope Aspect ? 270 º
Slope Gradient ? 22 º
Topographic Position ? upper slope
Landform ? side slope
Hydrologic Regime ? terrestrial (upland)
Soil Moisture Regime ? somewhat xeric
Soil Drainage ? well drained
Methods Fields: 
Observation Start Date ? 31-Aug-2011
Observation End Date ? 31-Aug-2011
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
Plot Quality Fields: 
Plot Validation Level ? (2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields: 
Tree Height ? 16 m
Shrub Height ? 6 m
Field Height ? 8 m
Tree Cover ? 60 %
Shrub Cover ? 30 %
Field Cover ? 60 %
Nonvascular Cover ? 5 %
Misc Fields: 
Observation Narrative ? The plot captures a dry calcareous woodland that covers about 7 acres on a west-facing upper slope underlain by . The trees are stunted and the soil surface is rocky, with both small outcrops and numerous fragments of Helderberg limestone at the surface.
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 Danthonia spicata Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   Danthonia spicata **   -all-  
37.5 %
7       -none-
2 Quercus rubra Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   Quercus rubra **   -all-  
17.5 %
6      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
7.5 cm ± 2.5 cm     1 stem(s)
12.5 cm ± 2.5 cm     2 stem(s)
17.5 cm ± 2.5 cm     1 stem(s)
27.5 cm ± 2.5 cm     1 stem(s)
37.5 cm ± 2.5 cm     1 stem(s)
stem stem stem stem stem stem
3 Juniperus virginiana var. virginiana Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   Juniperus virginiana var. virginiana **   -all-  
17.5 %
6      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
7.5 cm ± 2.5 cm     3 stem(s)
12.5 cm ± 2.5 cm     4 stem(s)
17.5 cm ± 2.5 cm     3 stem(s)
22.5 cm ± 2.5 cm     2 stem(s)
27.5 cm ± 2.5 cm     1 stem(s)
stem stem stem stem stem stem stem stem stem stem stem stem stem
4 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-  
17.5 %
6       -none-
5 Cercis canadensis var. canadensis Cercis canadensis var. canadensis **   Cercis canadensis var. canadensis **   Cercis canadensis var. canadensis **   Cercis canadensis var. canadensis **   Cercis canadensis var. canadensis **   Cercis canadensis var. canadensis **   Cercis canadensis var. canadensis **   Cercis canadensis var. canadensis **   -all-  
17.5 %
6      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
3.75 cm ± 1.25 cm     4 stem(s)
7.5 cm ± 2.5 cm     7 stem(s)
stem stem stem stem stem stem stem stem stem stem stem
6 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 ?# ?
27.5 cm ± 2.5 cm     1 stem(s)
37.5 cm ± 2.5 cm     1 stem(s)
stem stem
7 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     4 stem(s)
7.5 cm ± 2.5 cm     2 stem(s)
stem stem stem stem stem stem
8 Quercus muehlenbergii Quercus muehlenbergii **   Quercus muehlenbergii **   Quercus muehlenbergii **   Quercus muehlenbergii **   Quercus muehlenbergii **   Quercus muehlenbergii **   Quercus muehlenbergii **   Quercus muehlenbergii **   -all-  
7.5 %
5      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
7.5 cm ± 2.5 cm     1 stem(s)
17.5 cm ± 2.5 cm     1 stem(s)
37.5 cm ± 2.5 cm     1 stem(s)
stem stem stem
9 Pinus virginiana Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   Pinus virginiana **   -all-  
7.5 %
5      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
17.5 cm ± 2.5 cm     2 stem(s)
27.5 cm ± 2.5 cm     1 stem(s)
stem stem stem
10 Elymus hystrix Elymus hystrix **   Elymus hystrix **   Elymus hystrix **   Elymus hystrix **   Elymus hystrix **   Elymus hystrix **   Elymus hystrix **   Elymus hystrix **   -all-  
3.5 %
4       -none-
11 Quercus montana Quercus montana **   Quercus montana **   Quercus montana **   Quercus montana **   Quercus montana **   Quercus montana **   Quercus montana **   Quercus montana **   -all-  
3.5 %
4      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
27.5 cm ± 2.5 cm     1 stem(s)
stem
12 Fraxinus americana Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   -all-  
3.5 %
4      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
3.75 cm ± 1.25 cm     1 stem(s)
17.5 cm ± 2.5 cm     1 stem(s)
stem stem
13 Carex pensylvanica Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   Carex pensylvanica **   -all-  
3.5 %
4       -none-
14 Carya glabra Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   Carya glabra **   -all-  
3.5 %
4      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
22.5 cm ± 2.5 cm     1 stem(s)
stem
15 Cunila origanoides Cunila origanoides **   Cunila origanoides **   Cunila origanoides **   Cunila origanoides **   Cunila origanoides **   Cunila origanoides **   Cunila origanoides **   Cunila origanoides **   -all-  
1.5 %
3       -none-
16 Taenidia integerrima Taenidia integerrima **   Taenidia integerrima **   Taenidia integerrima **   Taenidia integerrima **   Taenidia integerrima **   Taenidia integerrima **   Taenidia integerrima **   Taenidia integerrima **   -all-  
1.5 %
3       -none-
17 Antennaria plantaginifolia Antennaria plantaginifolia **   Antennaria plantaginifolia **   Antennaria plantaginifolia **   Antennaria plantaginifolia **   Antennaria plantaginifolia **   Antennaria plantaginifolia **   Antennaria plantaginifolia **   Antennaria plantaginifolia **   -all-  
1.5 %
3       -none-
18 Pinus strobus Pinus strobus **   Pinus strobus **   Pinus strobus **   Pinus strobus **   Pinus strobus **   Pinus strobus **   Pinus strobus **   Pinus strobus **   -all-  
1.5 %
3      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
12.5 cm ± 2.5 cm     1 stem(s)
stem
19 Amphicarpaea bracteata Amphicarpaea bracteata **   Amphicarpaea bracteata **   Amphicarpaea bracteata **   Amphicarpaea bracteata **   Amphicarpaea bracteata **   Amphicarpaea bracteata **   Amphicarpaea bracteata **   Amphicarpaea bracteata **   -all-  
0.505 %
2       -none-
20 Spiraea corymbosa Spiraea corymbosa **   Spiraea corymbosa **   Spiraea corymbosa **   Spiraea corymbosa **   Spiraea corymbosa **   Spiraea corymbosa **   Spiraea corymbosa **   Spiraea corymbosa **   -all-  
0.505 %
2       -none-
21 Rosa carolina Rosa carolina **   Rosa carolina **   Rosa carolina **   Rosa carolina **   Rosa carolina **   Rosa carolina **   Rosa carolina **   Rosa carolina **   -all-  
0.505 %
2       -none-
22 Carex digitalis Carex digitalis **   Carex digitalis **   Carex digitalis **   Carex digitalis **   Carex digitalis **   Carex digitalis **   Carex digitalis **   Carex digitalis **   -all-  
0.505 %
2       -none-
23 Dichanthelium dichotomum var. dichotomum Dichanthelium dichotomum var. dichotomum **   Dichanthelium dichotomum var. dichotomum **   Dichanthelium dichotomum var. dichotomum **   Dichanthelium dichotomum var. dichotomum **   Dichanthelium dichotomum var. dichotomum **   Dichanthelium dichotomum var. dichotomum **   Dichanthelium dichotomum var. dichotomum **   Dichanthelium dichotomum var. dichotomum **   -all-  
0.505 %
2       -none-
24 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-  
0.505 %
2       -none-
25 Symphyotrichum undulatum Symphyotrichum undulatum **   Symphyotrichum undulatum **   Symphyotrichum undulatum **   Symphyotrichum undulatum **   Symphyotrichum undulatum **   Symphyotrichum undulatum **   Symphyotrichum undulatum **   Symphyotrichum undulatum **   -all-  
0.505 %
2       -none-
26 Asclepias quadrifolia Asclepias quadrifolia **   Asclepias quadrifolia **   Asclepias quadrifolia **   Asclepias quadrifolia **   Asclepias quadrifolia **   Asclepias quadrifolia **   Asclepias quadrifolia **   Asclepias quadrifolia **   -all-  
0.505 %
2       -none-
27 Pellaea atropurpurea Pellaea atropurpurea **   Pellaea atropurpurea **   Pellaea atropurpurea **   Pellaea atropurpurea **   Pellaea atropurpurea **   Pellaea atropurpurea **   Pellaea atropurpurea **   Pellaea atropurpurea **   -all-  
0.505 %
2       -none-
28 Dichanthelium boscii Dichanthelium boscii **   Dichanthelium boscii **   Dichanthelium boscii **   Dichanthelium boscii **   Dichanthelium boscii **   Dichanthelium boscii **   Dichanthelium boscii **   Dichanthelium boscii **   -all-  
0.505 %
2       -none-
29 Bromus pubescens Bromus pubescens **   Bromus pubescens **   Bromus pubescens **   Bromus pubescens **   Bromus pubescens **   Bromus pubescens **   Bromus pubescens **   Bromus pubescens **   -all-  
0.505 %
2       -none-
30 Packera obovata Packera obovata **   Packera obovata **   Packera obovata **   Packera obovata **   Packera obovata **   Packera obovata **   Packera obovata **   Packera obovata **   -all-  
0.505 %
2       -none-
31 Crataegus uniflora var. uniflora Crataegus uniflora var. uniflora **   Crataegus uniflora var. uniflora **   Crataegus uniflora var. uniflora **   Crataegus uniflora var. uniflora **   Crataegus uniflora var. uniflora **   Crataegus uniflora var. uniflora **   Crataegus uniflora var. uniflora **   Crataegus uniflora var. uniflora **   -all-  
0.505 %
2       -none-
32 grass sp. grass sp. **   grass sp. **   grass sp. **   grass sp. **   grass sp. **   grass sp. **   grass sp. **   grass sp. **   -all-  
0.505 %
2       -none-
33 Vaccinium pallidum Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   Vaccinium pallidum **   -all-  
0.505 %
2       -none-
34 Vaccinium stamineum Vaccinium stamineum **   Vaccinium stamineum **   Vaccinium stamineum **   Vaccinium stamineum **   Vaccinium stamineum **   Vaccinium stamineum **   Vaccinium stamineum **   Vaccinium stamineum **   -all-  
0.505 %
2       -none-
35 Viburnum prunifolium Viburnum prunifolium **   Viburnum prunifolium **   Viburnum prunifolium **   Viburnum prunifolium **   Viburnum prunifolium **   Viburnum prunifolium **   Viburnum prunifolium **   Viburnum prunifolium **   -all-  
0.505 %
2      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
3.75 cm ± 1.25 cm     1 stem(s)
stem
36 Vicia caroliniana Vicia caroliniana **   Vicia caroliniana **   Vicia caroliniana **   Vicia caroliniana **   Vicia caroliniana **   Vicia caroliniana **   Vicia caroliniana **   Vicia caroliniana **   -all-  
0.505 %
2       -none-
37 Draba ramosissima Draba ramosissima **   Draba ramosissima **   Draba ramosissima **   Draba ramosissima **   Draba ramosissima **   Draba ramosissima **   Draba ramosissima **   Draba ramosissima **   -all-  
0.505 %
2       -none-
38 Muhlenbergia tenuiflora Muhlenbergia tenuiflora **   Muhlenbergia tenuiflora **   Muhlenbergia tenuiflora **   Muhlenbergia tenuiflora **   Muhlenbergia tenuiflora **   Muhlenbergia tenuiflora **   Muhlenbergia tenuiflora **   Muhlenbergia tenuiflora **   -all-  
0.505 %
2       -none-
39 Allium cernuum Allium cernuum **   Allium cernuum **   Allium cernuum **   Allium cernuum **   Allium cernuum **   Allium cernuum **   Allium cernuum **   Allium cernuum **   -all-  
0.505 %
2       -none-
40 Zizia aptera Zizia aptera **   Zizia aptera **   Zizia aptera **   Zizia aptera **   Zizia aptera **   Zizia aptera **   Zizia aptera **   Zizia aptera **   -all-  
0.505 %
2       -none-
41 Solidago ulmifolia Solidago ulmifolia **   Solidago ulmifolia **   Solidago ulmifolia **   Solidago ulmifolia **   Solidago ulmifolia **   Solidago ulmifolia **   Solidago ulmifolia **   Solidago ulmifolia **   -all-  
0.505 %
2       -none-
42 Galium circaezans Galium circaezans **   Galium circaezans **   Galium circaezans **   Galium circaezans **   Galium circaezans **   Galium circaezans **   Galium circaezans **   Galium circaezans **   -all-  
0.505 %
2       -none-
43 Helianthus divaricatus Helianthus divaricatus **   Helianthus divaricatus **   Helianthus divaricatus **   Helianthus divaricatus **   Helianthus divaricatus **   Helianthus divaricatus **   Helianthus divaricatus **   Helianthus divaricatus **   -all-  
0.505 %
2       -none-
44 Houstonia longifolia Houstonia longifolia **   Houstonia longifolia **   Houstonia longifolia **   Houstonia longifolia **   Houstonia longifolia **   Houstonia longifolia **   Houstonia longifolia **   Houstonia longifolia **   -all-  
0.505 %
2       -none-
45 Ipomoea pandurata Ipomoea pandurata **   Ipomoea pandurata **   Ipomoea pandurata **   Ipomoea pandurata **   Ipomoea pandurata **   Ipomoea pandurata **   Ipomoea pandurata **   Ipomoea pandurata **   -all-  
0.505 %
2       -none-
46 Andropogon gerardii Andropogon gerardii **   Andropogon gerardii **   Andropogon gerardii **   Andropogon gerardii **   Andropogon gerardii **   Andropogon gerardii **   Andropogon gerardii **   Andropogon gerardii **   -all-  
0.505 %
2       -none-
47 Vitis aestivalis var. aestivalis Vitis aestivalis var. aestivalis **   Vitis aestivalis var. aestivalis **   Vitis aestivalis var. aestivalis **   Vitis aestivalis var. aestivalis **   Vitis aestivalis var. aestivalis **   Vitis aestivalis var. aestivalis **   Vitis aestivalis var. aestivalis **   Vitis aestivalis var. aestivalis **   -all-  
0.505 %
2      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
3.75 cm ± 1.25 cm     1 stem(s)
stem
48 Viola sororia Viola sororia **   Viola sororia **   Viola sororia **   Viola sororia **   Viola sororia **   Viola sororia **   Viola sororia **   Viola sororia **   -all-  
0.505 %
2       -none-
49 Lithospermum canescens Lithospermum canescens **   Lithospermum canescens **   Lithospermum canescens **   Lithospermum canescens **   Lithospermum canescens **   Lithospermum canescens **   Lithospermum canescens **   Lithospermum canescens **   -all-  
0.505 %
2       -none-
50 Viola palmata var. triloba Viola palmata var. triloba **   Viola palmata var. triloba **   Viola palmata var. triloba **   Viola palmata var. triloba **   Viola palmata var. triloba **   Viola palmata var. triloba **   Viola palmata var. triloba **   Viola palmata var. triloba **   -all-  
0.05 %
1       -none-
51 Chimaphila maculata Chimaphila maculata **   Chimaphila maculata **   Chimaphila maculata **   Chimaphila maculata **   Chimaphila maculata **   Chimaphila maculata **   Chimaphila maculata **   Chimaphila maculata **   -all-  
0.05 %
1       -none-
52 Ageratina altissima var. altissima Ageratina altissima var. altissima **   Ageratina altissima var. altissima **   Ageratina altissima var. altissima **   Ageratina altissima var. altissima **   Ageratina altissima var. altissima **   Ageratina altissima var. altissima **   Ageratina altissima var. altissima **   Ageratina altissima var. altissima **   -all-  
0.05 %
1       -none-
53 Uvularia sessilifolia Uvularia sessilifolia **   Uvularia sessilifolia **   Uvularia sessilifolia **   Uvularia sessilifolia **   Uvularia sessilifolia **   Uvularia sessilifolia **   Uvularia sessilifolia **   Uvularia sessilifolia **   -all-  
0.05 %
1       -none-
54 Asclepias verticillata Asclepias verticillata **   Asclepias verticillata **   Asclepias verticillata **   Asclepias verticillata **   Asclepias verticillata **   Asclepias verticillata **   Asclepias verticillata **   Asclepias verticillata **   -all-  
0.05 %
1       -none-
55 Amelanchier arborea Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   Amelanchier arborea **   -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 ?
Huber, Fred Field assistant
Klopf, Ryan Field assistant
Patterson, Karen Field assistant
Fleming, Gary Author
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details 01-Dec-2011
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Quercus muehlenbergii - Cercis canadensis / Packera obovata - Lithospermum canescens Woodland 4 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       9.90999984741211 %           6.19999980926514 18.7700004577637 100 % 0-10 + cm yellow brown clay loam with stones


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
unknown   Dead Ostrya, Juniper, Redbud, and Red Oak (drought?)


User Defined Values
No User Defined Data for this plot