085-WTFP-0001
» Citation URL: http://vegbank.org/cite/urn:lsid:cvs.bio.unc.edu:observation:15981-{F84D710A-EDDA-4667-B1DF-2E3DF0BEEC75} » Citing info
Plot ID Fields:
Author Plot Code	085-WTFP-0001
Author Observation Code	085-WTFP-0001
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Location Accuracy	25 m
Confidentiality Status	100 km radius (nearest degree)
Latitude	39 º
Longitude	-77 º
State or Province	Virginia
Named Places	county: Fairfax county: Fairfax region|state|province: Virginia
Layout Fields:
DSG Polygon	10 x 20 m
Area	200 m²
Permanence	not permanent
Environment Fields:
Elevation	87 m
Slope Aspect	(n/a, flat) º
Slope Gradient	0 º
Topographic Position	plain/level/bottom
Landform	seep/swale/non-alluvial bottom
Hydrologic Regime	non-tidal - saturated
Soil Moisture Regime	hygric
Soil Drainage	poorly drained
Methods Fields:
Observation Start Date	30-Jun-2004
Observation End Date	30-Jun-2004
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 m²
Plot Quality Fields:
Plot Validation Level	(2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields:
Tree Height	30 m
Shrub Height	4 m
Field Height	1 m
Tree Cover	80 %
Shrub Cover	35 %
Field Cover	85 %
Nonvascular Cover	1.5 %
Misc Fields:
Observation Narrative	Directions to plot: Take main entrance road up to ticket booth area. Park in lot directly behind the Filene Center (NEED TO OBTAIN PARKING PASS From PARK PERSONNEL). Plot located in seep directly off parking lot in the back-right side of the lot (near trail head). Forested seep on edge of small floodplain. Very small, but fairly representative of the type in Northern VA. Mean groundwater pH (5 samples) = 5.53. Mean groundwater temperature (deg. C, 5 samples) = 11.60.

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 Acer rubrum Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   -all-   62.5 % 8       DBH DBH err Ht. Ht. Err # 7.5 cm ± 2.5 cm     1 stem(s) 17.5 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) 2 Symplocarpus foetidus Symplocarpus foetidus **   Symplocarpus foetidus **   Symplocarpus foetidus **   Symplocarpus foetidus **   Symplocarpus foetidus **   Symplocarpus foetidus **   Symplocarpus foetidus **   Symplocarpus foetidus **   -all-   62.5 % 8       -none- 3 Saururus cernuus Saururus cernuus **   Saururus cernuus **   Saururus cernuus **   Saururus cernuus **   Saururus cernuus **   Saururus cernuus **   Saururus cernuus **   Saururus cernuus **   -all-   37.5 % 7       -none- 4 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-   17.5 % 6       -none- 5 Ilex verticillata Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   -all-   17.5 % 6       DBH DBH err Ht. Ht. Err # 3.75 cm ± 1.25 cm     4 stem(s) 6 Lindera benzoin Lindera benzoin **   Lindera benzoin **   Lindera benzoin **   Lindera benzoin **   Lindera benzoin **   Lindera benzoin **   Lindera benzoin **   Lindera benzoin **   -all-   7.5 % 5       -none- 7 Viburnum nudum Viburnum nudum **   Viburnum nudum **   Viburnum nudum **   Viburnum nudum **   Viburnum nudum **   Viburnum nudum **   Viburnum nudum **   Viburnum nudum **   -all-   1.5 % 3       -none- 8 Viburnum dentatum var. lucidum Viburnum dentatum var. lucidum **   Viburnum dentatum var. lucidum **   Viburnum dentatum var. lucidum **   Viburnum dentatum var. lucidum **   Viburnum dentatum var. lucidum **   Viburnum dentatum var. lucidum **   Viburnum dentatum var. lucidum **   Viburnum dentatum var. lucidum **   -all-   1.5 % 3       -none- 9 Veratrum viride Veratrum viride **   Veratrum viride **   Veratrum viride **   Veratrum viride **   Veratrum viride **   Veratrum viride **   Veratrum viride **   Veratrum viride **   -all-   1.5 % 3       -none- 10 Toxicodendron vernix Toxicodendron vernix **   Toxicodendron vernix **   Toxicodendron vernix **   Toxicodendron vernix **   Toxicodendron vernix **   Toxicodendron vernix **   Toxicodendron vernix **   Toxicodendron vernix **   -all-   1.5 % 3       DBH DBH err Ht. Ht. Err # 3.75 cm ± 1.25 cm     1 stem(s) 11 Impatiens capensis Impatiens capensis **   Impatiens capensis **   Impatiens capensis **   Impatiens capensis **   Impatiens capensis **   Impatiens capensis **   Impatiens capensis **   Impatiens capensis **   -all-   0.505 % 2       -none- 12 Aronia arbutifolia Aronia arbutifolia **   Aronia arbutifolia **   Aronia arbutifolia **   Aronia arbutifolia **   Aronia arbutifolia **   Aronia arbutifolia **   Aronia arbutifolia **   Aronia arbutifolia **   -all-   0.505 % 2       -none- 13 Dioscorea quaternata Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   Dioscorea quaternata **   -all-   0.505 % 2       -none- 14 Liriope sp. Liriope sp. **   Liriope sp. **   Liriope sp. **   Liriope sp. **   Liriope sp. **   Liriope sp. **   Liriope sp. **   Liriope sp. **   -all-   0.505 % 2       -none- 15 Sambucus canadensis Sambucus canadensis **   Sambucus canadensis **   Sambucus canadensis **   Sambucus canadensis **   Sambucus canadensis **   Sambucus canadensis **   Sambucus canadensis **   Sambucus canadensis **   -all-   0.505 % 2       -none- 16 Thalictrum pubescens Thalictrum pubescens **   Thalictrum pubescens **   Thalictrum pubescens **   Thalictrum pubescens **   Thalictrum pubescens **   Thalictrum pubescens **   Thalictrum pubescens **   Thalictrum pubescens **   -all-   0.505 % 2       -none- 17 Eutrochium fistulosum Eutrochium fistulosum **   Eutrochium fistulosum **   Eutrochium fistulosum **   Eutrochium fistulosum **   Eutrochium fistulosum **   Eutrochium fistulosum **   Eutrochium fistulosum **   Eutrochium fistulosum **   -all-   0.505 % 2       -none- 18 Microstegium vimineum Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   Microstegium vimineum **   -all-   0.505 % 2       -none- 19 Nyssa sylvatica Nyssa sylvatica **   Nyssa sylvatica **   Nyssa sylvatica **   Nyssa sylvatica **   Nyssa sylvatica **   Nyssa sylvatica **   Nyssa sylvatica **   Nyssa sylvatica **   -all-   0.505 % 2       -none- 20 Glyceria striata var. striata Glyceria striata var. striata **   Glyceria striata var. striata **   Glyceria striata var. striata **   Glyceria striata var. striata **   Glyceria striata var. striata **   Glyceria striata var. striata **   Glyceria striata var. striata **   Glyceria striata var. striata **   -all-   0.505 % 2       -none- 21 Lycopus virginicus Lycopus virginicus **   Lycopus virginicus **   Lycopus virginicus **   Lycopus virginicus **   Lycopus virginicus **   Lycopus virginicus **   Lycopus virginicus **   Lycopus virginicus **   -all-   0.505 % 2       -none- 22 Rhododendron periclymenoides Rhododendron periclymenoides **   Rhododendron periclymenoides **   Rhododendron periclymenoides **   Rhododendron periclymenoides **   Rhododendron periclymenoides **   Rhododendron periclymenoides **   Rhododendron periclymenoides **   Rhododendron periclymenoides **   -all-   0.505 % 2       -none- 23 Vaccinium fuscatum Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   Vaccinium fuscatum **   -all-   0.505 % 2       -none- 24 Smilax rotundifolia Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   Smilax rotundifolia **   -all-   0.505 % 2       -none- 25 Vitis vulpina Vitis vulpina **   Vitis vulpina **   Vitis vulpina **   Vitis vulpina **   Vitis vulpina **   Vitis vulpina **   Vitis vulpina **   Vitis vulpina **   -all-   0.505 % 2       -none- 26 Apios americana Apios americana **   Apios americana **   Apios americana **   Apios americana **   Apios americana **   Apios americana **   Apios americana **   Apios americana **   -all-   0.505 % 2       -none- 27 Erythronium americanum ssp. americanum Erythronium americanum ssp. americanum **   Erythronium americanum ssp. americanum **   Erythronium americanum ssp. americanum **   Erythronium americanum ssp. americanum **   Erythronium americanum ssp. americanum **   Erythronium americanum ssp. americanum **   Erythronium americanum ssp. americanum **   Erythronium americanum ssp. americanum **   -all-   0.505 % 2       -none- 28 Symphyotrichum lateriflorum Symphyotrichum lateriflorum **   Symphyotrichum lateriflorum **   Symphyotrichum lateriflorum **   Symphyotrichum lateriflorum **   Symphyotrichum lateriflorum **   Symphyotrichum lateriflorum **   Symphyotrichum lateriflorum **   Symphyotrichum lateriflorum **   -all-   0.05 % 1       -none- 29 Rubus flagellaris Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   Rubus flagellaris **   -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.