085-JBNF-0002
» Citation URL: http://vegbank.org/cite/urn:lsid:cvs.bio.unc.edu:observation:14311-{775B1875-3404-429C-A9E5-E6A15F51CBB4} » Citing info
Plot ID Fields:
Author Plot Code	085-JBNF-0002
Author Observation Code	085-JBNF-0002
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	100 km radius (nearest degree)
Latitude	37 º
Longitude	-81 º
State or Province	Virginia
Named Places	county: Giles region|state|province: Virginia
Layout Fields:
DSG Polygon	6.67 x 15 m
Area	100 m²
Permanence	not permanent
Environment Fields:
Elevation	717 m
Slope Aspect	203 º
Slope Gradient	6 º
Topographic Position	plain/level/bottom
Hydrologic Regime	non-tidal - saturated
Soil Moisture Regime	hygric
Soil Drainage	poorly drained
Methods Fields:
Observation Start Date	21-Jun-1995
Observation End Date	21-Jun-1995
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:
Tree Cover	5 %
Shrub Cover	50 %
Field Cover	90 %
Nonvascular Cover	5 %
Misc Fields:
Observation Narrative	A very small (ca. 150 sq. meter), but nearly pristine example of an open canopy seepage on an otherwise forested mountain slope. Plot located ca. 100 m upslope of FR 201 at a point just east of Pearis Thompson Branch. Prominent calciphilic plants (Carex flava, Carex tetanica, Carex buxbaumii, Cypripedium reginae, Scirpus pendulus, Thuja occidentalis, etc.) here and in other nearby spots reflect the influence of underlying limestone and contrast sharply with the predominant acidic soil vegetation of the hollow. Within the plot, the herbaceous stratum is extremely dense and multi-layered except for a small seepage which has a gravelly substrate supporting dense mats of Drosera rotundifolia. Woody invasion of the seep is a potential threat, but appears to be quite slow because of very wet, unstable soils.

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 Osmunda spectabilis Osmunda spectabilis **   Osmunda spectabilis **   Osmunda spectabilis **   Osmunda spectabilis **   Osmunda spectabilis **   Osmunda spectabilis **   Osmunda spectabilis **   Osmunda spectabilis **   -all-   62.5 % 8       -none- 2 Alnus serrulata Alnus serrulata **   Alnus serrulata **   Alnus serrulata **   Alnus serrulata **   Alnus serrulata **   Alnus serrulata **   Alnus serrulata **   Alnus serrulata **   -all-   37.5 % 7       -none- 3 Carex echinata ssp. echinata Carex echinata ssp. echinata **   Carex echinata ssp. echinata **   Carex echinata ssp. echinata **   Carex echinata ssp. echinata **   Carex echinata ssp. echinata **   Carex echinata ssp. echinata **   Carex echinata ssp. echinata **   Carex echinata ssp. echinata **   -all-   37.5 % 7       -none- 4 Packera aurea Packera aurea **   Packera aurea **   Packera aurea **   Packera aurea **   Packera aurea **   Packera aurea **   Packera aurea **   Packera aurea **   -all-   17.5 % 6       -none- 5 Lindera benzoin Lindera benzoin **   Lindera benzoin **   Lindera benzoin **   Lindera benzoin **   Lindera benzoin **   Lindera benzoin **   Lindera benzoin **   Lindera benzoin **   -all-   7.5 % 5       -none- 6 Liriodendron tulipifera Liriodendron tulipifera **   Liriodendron tulipifera **   Liriodendron tulipifera **   Liriodendron tulipifera **   Liriodendron tulipifera **   Liriodendron tulipifera **   Liriodendron tulipifera **   Liriodendron tulipifera **   -all-   7.5 % 5       -none- 7 Viola cucullata Viola cucullata **   Viola cucullata **   Viola cucullata **   Viola cucullata **   Viola cucullata **   Viola cucullata **   Viola cucullata **   Viola cucullata **   -all-   3.5 % 4       -none- 8 Acer rubrum Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   -all-   3.5 % 4       -none- 9 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-   1.5 % 3       -none- 10 Symphyotrichum lanceolatum var. lanceolatum Symphyotrichum lanceolatum var. lanceolatum **   Symphyotrichum lanceolatum var. lanceolatum **   Symphyotrichum lanceolatum var. lanceolatum **   Symphyotrichum lanceolatum var. lanceolatum **   Symphyotrichum lanceolatum var. lanceolatum **   Symphyotrichum lanceolatum var. lanceolatum **   Symphyotrichum lanceolatum var. lanceolatum **   Symphyotrichum lanceolatum var. lanceolatum **   -all-   1.5 % 3       -none- 11 Oxypolis rigidior Oxypolis rigidior **   Oxypolis rigidior **   Oxypolis rigidior **   Oxypolis rigidior **   Oxypolis rigidior **   Oxypolis rigidior **   Oxypolis rigidior **   Oxypolis rigidior **   -all-   1.5 % 3       -none- 12 Kalmia latifolia Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   Kalmia latifolia **   -all-   1.5 % 3       -none- 13 Eleocharis tenuis var. tenuis Eleocharis tenuis var. tenuis **   Eleocharis tenuis var. tenuis **   Eleocharis tenuis var. tenuis **   Eleocharis tenuis var. tenuis **   Eleocharis tenuis var. tenuis **   Eleocharis tenuis var. tenuis **   Eleocharis tenuis var. tenuis **   Eleocharis tenuis var. tenuis **   -all-   1.5 % 3       -none- 14 Hamamelis virginiana var. virginiana Hamamelis virginiana var. virginiana **   Hamamelis virginiana var. virginiana **   Hamamelis virginiana var. virginiana **   Hamamelis virginiana var. virginiana **   Hamamelis virginiana var. virginiana **   Hamamelis virginiana var. virginiana **   Hamamelis virginiana var. virginiana **   Hamamelis virginiana var. virginiana **   -all-   1.5 % 3       -none- 15 Carex styloflexa Carex styloflexa **   Carex styloflexa **   Carex styloflexa **   Carex styloflexa **   Carex styloflexa **   Carex styloflexa **   Carex styloflexa **   Carex styloflexa **   -all-   1.5 % 3       -none- 16 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-   1.5 % 3       -none- 17 Vernonia noveboracensis Vernonia noveboracensis **   Vernonia noveboracensis **   Vernonia noveboracensis **   Vernonia noveboracensis **   Vernonia noveboracensis **   Vernonia noveboracensis **   Vernonia noveboracensis **   Vernonia noveboracensis **   -all-   1.5 % 3       -none- 18 Cinna arundinacea Cinna arundinacea **   Cinna arundinacea **   Cinna arundinacea **   Cinna arundinacea **   Cinna arundinacea **   Cinna arundinacea **   Cinna arundinacea **   Cinna arundinacea **   -all-   1.5 % 3       -none- 19 Veratrum virginicum Veratrum virginicum **   Veratrum virginicum **   Veratrum virginicum **   Veratrum virginicum **   Veratrum virginicum **   Veratrum virginicum **   Veratrum virginicum **   Veratrum virginicum **   -all-   0.505 % 2       -none- 20 Aronia arbutifolia Aronia arbutifolia **   Aronia arbutifolia **   Aronia arbutifolia **   Aronia arbutifolia **   Aronia arbutifolia **   Aronia arbutifolia **   Aronia arbutifolia **   Aronia arbutifolia **   -all-   0.505 % 2       -none- 21 Fraxinus americana Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   Fraxinus americana **   -all-   0.505 % 2       -none- 22 Pycnanthemum torreyi Pycnanthemum torreyi **   Pycnanthemum torreyi **   Pycnanthemum torreyi **   Pycnanthemum torreyi **   Pycnanthemum torreyi **   Pycnanthemum torreyi **   Pycnanthemum torreyi **   Pycnanthemum torreyi **   -all-   0.505 % 2       -none- 23 Thalictrum pubescens Thalictrum pubescens **   Thalictrum pubescens **   Thalictrum pubescens **   Thalictrum pubescens **   Thalictrum pubescens **   Thalictrum pubescens **   Thalictrum pubescens **   Thalictrum pubescens **   -all-   0.505 % 2       -none- 24 Carex granularis Carex granularis **   Carex granularis **   Carex granularis **   Carex granularis **   Carex granularis **   Carex granularis **   Carex granularis **   Carex granularis **   -all-   0.505 % 2       -none- 25 Parnassia asarifolia Parnassia asarifolia **   Parnassia asarifolia **   Parnassia asarifolia **   Parnassia asarifolia **   Parnassia asarifolia **   Parnassia asarifolia **   Parnassia asarifolia **   Parnassia asarifolia **   -all-   0.505 % 2       -none- 26 Drosera rotundifolia var. rotundifolia Drosera rotundifolia var. rotundifolia **   Drosera rotundifolia var. rotundifolia **   Drosera rotundifolia var. rotundifolia **   Drosera rotundifolia var. rotundifolia **   Drosera rotundifolia var. rotundifolia **   Drosera rotundifolia var. rotundifolia **   Drosera rotundifolia var. rotundifolia **   Drosera rotundifolia var. rotundifolia **   -all-   0.505 % 2       -none- 27 Carex buxbaumii Carex buxbaumii **   Carex buxbaumii **   Carex buxbaumii **   Carex buxbaumii **   Carex buxbaumii **   Carex buxbaumii **   Carex buxbaumii **   Carex buxbaumii **   -all-   0.505 % 2       -none- 28 Prunella vulgaris Prunella vulgaris **   Prunella vulgaris **   Prunella vulgaris **   Prunella vulgaris **   Prunella vulgaris **   Prunella vulgaris **   Prunella vulgaris **   Prunella vulgaris **   -all-   0.505 % 2       -none- 29 Mitchella repens Mitchella repens **   Mitchella repens **   Mitchella repens **   Mitchella repens **   Mitchella repens **   Mitchella repens **   Mitchella repens **   Mitchella repens **   -all-   0.505 % 2       -none- 30 Muhlenbergia sylvatica Muhlenbergia sylvatica **   Muhlenbergia sylvatica **   Muhlenbergia sylvatica **   Muhlenbergia sylvatica **   Muhlenbergia sylvatica **   Muhlenbergia sylvatica **   Muhlenbergia sylvatica **   Muhlenbergia sylvatica **   -all-   0.505 % 2       -none- 31 Juncus brachycephalus Juncus brachycephalus **   Juncus brachycephalus **   Juncus brachycephalus **   Juncus brachycephalus **   Juncus brachycephalus **   Juncus brachycephalus **   Juncus brachycephalus **   Juncus brachycephalus **   -all-   0.505 % 2       -none- 32 Lycopodioides apodum Lycopodioides apodum **   Lycopodioides apodum **   Lycopodioides apodum **   Lycopodioides apodum **   Lycopodioides apodum **   Lycopodioides apodum **   Lycopodioides apodum **   Lycopodioides apodum **   -all-   0.505 % 2       -none- 33 Lyonia ligustrina var. ligustrina Lyonia ligustrina var. ligustrina **   Lyonia ligustrina var. ligustrina **   Lyonia ligustrina var. ligustrina **   Lyonia ligustrina var. ligustrina **   Lyonia ligustrina var. ligustrina **   Lyonia ligustrina var. ligustrina **   Lyonia ligustrina var. ligustrina **   Lyonia ligustrina var. ligustrina **   -all-   0.505 % 2       -none- 34 Pinus strobus Pinus strobus **   Pinus strobus **   Pinus strobus **   Pinus strobus **   Pinus strobus **   Pinus strobus **   Pinus strobus **   Pinus strobus **   -all-   0.505 % 2       -none- 35 Mimulus ringens var. ringens Mimulus ringens var. ringens **   Mimulus ringens var. ringens **   Mimulus ringens var. ringens **   Mimulus ringens var. ringens **   Mimulus ringens var. ringens **   Mimulus ringens var. ringens **   Mimulus ringens var. ringens **   Mimulus ringens var. ringens **   -all-   0.505 % 2       -none- 36 Solidago rugosa Solidago rugosa **   Solidago rugosa **   Solidago rugosa **   Solidago rugosa **   Solidago rugosa **   Solidago rugosa **   Solidago rugosa **   Solidago rugosa **   -all-   0.505 % 2       -none- 37 Linum striatum Linum striatum **   Linum striatum **   Linum striatum **   Linum striatum **   Linum striatum **   Linum striatum **   Linum striatum **   Linum striatum **   -all-   0.505 % 2       -none- 38 Phlox maculata Phlox maculata **   Phlox maculata **   Phlox maculata **   Phlox maculata **   Phlox maculata **   Phlox maculata **   Phlox maculata **   Phlox maculata **   -all-   0.505 % 2       -none- 39 Thelypteris palustris var. pubescens Thelypteris palustris var. pubescens **   Thelypteris palustris var. pubescens **   Thelypteris palustris var. pubescens **   Thelypteris palustris var. pubescens **   Thelypteris palustris var. pubescens **   Thelypteris palustris var. pubescens **   Thelypteris palustris var. pubescens **   Thelypteris palustris var. pubescens **   -all-   0.505 % 2       -none- 40 Carex flava Carex flava **   Carex flava **   Carex flava **   Carex flava **   Carex flava **   Carex flava **   Carex flava **   Carex flava **   -all-   0.505 % 2       -none-
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Stratum Definitions:
Sorry, no Stratum Definitions found.
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