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095-CRSW-0022
» Citation URL: http://vegbank.org/cite/urn:lsid:cvs.bio.unc.edu:observation:18385-{51A775CF-B9D7-4701-99B1-349E0F7C991E}
» Citing info
Plot ID Fields: 
Author Plot Code ? 095-CRSW-0022
Author Observation Code ? 095-CRSW-0022
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? 100 km radius (nearest degree)
Latitude ? 40 º
Longitude ? -79 º
State or Province ? West Virginia
Named Places
county: Preston
region|state|province: West Virginia
Layout Fields: 
DSG Polygon ? 20 (X) x 20 (Y)
Shape ? Square
Area ? 400
Permanence ? not permanent
Environment Fields: 
Elevation ? 778 m
Slope Gradient ? 0 º
Topographic Position ? Plain/bottom
Landform ? Headwater basin
Surficial Deposits ? alluvium
Rock Type ? limestone
Landscape Narrative ? Large protected wetland (TNC) but there are agricultural fields upstream and surrounding (some forest buffer). Muddy Creek headwaters are partly agricultural but without significant hydrologic alteration; natural flooding/water table fluctuations maintain this community.;Floodplain of Muddy Creek with a young woodland of larch over Ilex verticillata and Rhododendron scattered in the tall shrub layer. Tall herb layer dominated by Osmunda cinnamomea and Symplocarpus foetidus. Dry hummocks are formed by root masses of large trees. Some areas closer to the creek have many dead larch presumably due to flooding.
Representativeness ? Large patch. Single occurrence community in state. This plot represents an area of clear dominance in canopy by larch. Most larch are pole size but there is one larger tree at the center of the plot. The understory is pretty uniform throughout.
Hydrologic Regime ? semi-permanently flooded
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 0 %
Percent Wood ? 1 %
Percent Litter ? 50 %
Percent Bare Soil ? 40 %
Percent Water ? 9 %
Percent Other ? 0 %
Methods Fields: 
Observation Start Date ? 06-Jul-2005
Project ? West Virginia NHP
Cover Method ? Percentage (%)
Stratum Method ? National Park Service
Taxon Observation Area ? 400
Overall Taxon Cover Values are Automatically Calculated? ? no
Plot Quality Fields: 
Plot Validation Level ? (2) classification plot: sufficient for inclusion in a classification revision
Floristic Quality ? complete
Bryophyte Quality ? complete (species >=1% cover)
Overall Plot Vegetation Fields: 
--no data--
Misc Fields: 
Observation Narrative ? Larix laricina / Ilex verticillata / Osmunda cinnamomea swamp woodland
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 Larix laricina Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Canopy
30 %
       
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
7 cm ± 1 cm     1 stem(s)
8 cm ± 1 cm     1 stem(s)
9 cm ± 1 cm     1 stem(s)
9 cm ± 1 cm     1 stem(s)
9 cm ± 1 cm     1 stem(s)
11 cm ± 1 cm     1 stem(s)
11 cm ± 1 cm     1 stem(s)
11 cm ± 1 cm     1 stem(s)
12 cm ± 1 cm     1 stem(s)
12 cm ± 1 cm     1 stem(s)
13 cm ± 1 cm     1 stem(s)
14 cm ± 1 cm     1 stem(s)
14 cm ± 1 cm     1 stem(s)
16 cm ± 1 cm     1 stem(s)
40 cm ± 1 cm     1 stem(s)
stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem
2 Acer rubrum Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Canopy
10 %
       
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
12 cm ± 1 cm     1 stem(s)
15 cm ± 1 cm     1 stem(s)
stem stem
3 Betula alleghaniensis var. alleghaniensis Betula alleghaniensis var. alleghaniensis **   Betula alleghaniensis var. alleghaniensis **   Betula alleghaniensis var. alleghaniensis **   Betula alleghaniensis var. alleghaniensis **   Betula alleghaniensis var. alleghaniensis **   Betula alleghaniensis var. alleghaniensis **   Betula alleghaniensis var. alleghaniensis **   Betula alleghaniensis var. alleghaniensis **   Canopy
2 %
       
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
10 cm ± 1 cm     1 stem(s)
12 cm ± 1 cm     1 stem(s)
stem stem
4 Pinus strobus Pinus strobus **   Pinus strobus **   Pinus strobus **   Pinus strobus **   Pinus strobus **   Pinus strobus **   Pinus strobus **   Pinus strobus **   Canopy
1 %
       
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
9 cm ± 1 cm     1 stem(s)
stem
5 Larix laricina Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Sub-Canopy
2 %
       
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
7 cm ± 1 cm     1 stem(s)
7 cm ± 1 cm     1 stem(s)
stem stem
6 Ilex verticillata Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   Tall Shrub
10 %
        -none-
7 Rhododendron maximum Rhododendron maximum **   Rhododendron maximum **   Rhododendron maximum **   Rhododendron maximum **   Rhododendron maximum **   Rhododendron maximum **   Rhododendron maximum **   Rhododendron maximum **   Tall Shrub
8 %
        -none-
8 Alnus incana ssp. rugosa Alnus incana ssp. rugosa **   Alnus incana ssp. rugosa **   Alnus incana ssp. rugosa **   Alnus incana ssp. rugosa **   Alnus incana ssp. rugosa **   Alnus incana ssp. rugosa **   Alnus incana ssp. rugosa **   Alnus incana ssp. rugosa **   Tall Shrub
6 %
        -none-
9 Larix laricina Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Tall Shrub
5 %
        -none-
10 Acer rubrum Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Tall Shrub
5 %
        -none-
11 Photinia melanocarpa Photinia melanocarpa **   Photinia melanocarpa **   Photinia melanocarpa **   Photinia melanocarpa **   Photinia melanocarpa **   Photinia melanocarpa **   Photinia melanocarpa **   Photinia melanocarpa **   Tall Shrub
3 %
        -none-
12 Amelanchier laevis Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Tall Shrub
2 %
        -none-
13 Viburnum recognitum Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Tall Shrub
2 %
        -none-
14 Viburnum nudum var. cassinoides Viburnum nudum var. cassinoides **   Viburnum nudum var. cassinoides **   Viburnum nudum var. cassinoides **   Viburnum nudum var. cassinoides **   Viburnum nudum var. cassinoides **   Viburnum nudum var. cassinoides **   Viburnum nudum var. cassinoides **   Viburnum nudum var. cassinoides **   Tall Shrub
1 %
        -none-
15 Nemopanthus mucronatus Nemopanthus mucronatus **   Nemopanthus mucronatus **   Nemopanthus mucronatus **   Nemopanthus mucronatus **   Nemopanthus mucronatus **   Nemopanthus mucronatus **   Nemopanthus mucronatus **   Nemopanthus mucronatus **   Tall Shrub
1 %
        -none-
16 Viburnum recognitum Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Short Shrub
1 %
        -none-
17 Nemopanthus mucronatus Nemopanthus mucronatus **   Nemopanthus mucronatus **   Nemopanthus mucronatus **   Nemopanthus mucronatus **   Nemopanthus mucronatus **   Nemopanthus mucronatus **   Nemopanthus mucronatus **   Nemopanthus mucronatus **   Short Shrub
0.5 %
        -none-
18 Symplocarpus foetidus Symplocarpus foetidus **   Symplocarpus foetidus **   Symplocarpus foetidus **   Symplocarpus foetidus **   Symplocarpus foetidus **   Symplocarpus foetidus **   Symplocarpus foetidus **   Symplocarpus foetidus **   Herbaceous
50 %
        -none-
19 Osmunda cinnamomea Osmunda cinnamomea **   Osmunda cinnamomea **   Osmunda cinnamomea **   Osmunda cinnamomea **   Osmunda cinnamomea **   Osmunda cinnamomea **   Osmunda cinnamomea **   Osmunda cinnamomea **   Herbaceous
15 %
        -none-
20 Carex folliculata Carex folliculata **   Carex folliculata **   Carex folliculata **   Carex folliculata **   Carex folliculata **   Carex folliculata **   Carex folliculata **   Carex folliculata **   Herbaceous
5 %
        -none-
21 Glyceria laxa Glyceria laxa **   Glyceria laxa **   Glyceria laxa **   Glyceria laxa **   Glyceria laxa **   Glyceria laxa **   Glyceria laxa **   Glyceria laxa **   Herbaceous
3 %
        -none-
22 Rubus hispidus Rubus hispidus **   Rubus hispidus **   Rubus hispidus **   Rubus hispidus **   Rubus hispidus **   Rubus hispidus **   Rubus hispidus **   Rubus hispidus **   Herbaceous
2 %
        -none-
23 Glyceria melicaria Glyceria melicaria **   Glyceria melicaria **   Glyceria melicaria **   Glyceria melicaria **   Glyceria melicaria **   Glyceria melicaria **   Glyceria melicaria **   Glyceria melicaria **   Herbaceous
1 %
        -none-
24 Agrostis perennans Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   Agrostis perennans **   Herbaceous
1 %
        -none-
25 Carex gynandra Carex gynandra **   Carex gynandra **   Carex gynandra **   Carex gynandra **   Carex gynandra **   Carex gynandra **   Carex gynandra **   Carex gynandra **   Herbaceous
1 %
        -none-
26 Carex atlantica Carex atlantica **   Carex atlantica **   Carex atlantica **   Carex atlantica **   Carex atlantica **   Carex atlantica **   Carex atlantica **   Carex atlantica **   Herbaceous
0.5 %
        -none-
27 Ilex verticillata Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   Ilex verticillata **   Herbaceous
0.5 %
        -none-
28 Leersia oryzoides Leersia oryzoides **   Leersia oryzoides **   Leersia oryzoides **   Leersia oryzoides **   Leersia oryzoides **   Leersia oryzoides **   Leersia oryzoides **   Leersia oryzoides **   Herbaceous
0.5 %
        -none-
29 Rhododendron maximum Rhododendron maximum **   Rhododendron maximum **   Rhododendron maximum **   Rhododendron maximum **   Rhododendron maximum **   Rhododendron maximum **   Rhododendron maximum **   Rhododendron maximum **   Herbaceous
0.5 %
        -none-
30 Juncus effusus Juncus effusus **   Juncus effusus **   Juncus effusus **   Juncus effusus **   Juncus effusus **   Juncus effusus **   Juncus effusus **   Juncus effusus **   Herbaceous
0.5 %
        -none-
31 Acer rubrum Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Herbaceous
0.5 %
        -none-
32 Amelanchier laevis Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Amelanchier laevis **   Herbaceous
0.00999999977648258 %
        -none-
33 Viburnum recognitum Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Herbaceous
0.00999999977648258 %
        -none-
34 Triadenum Triadenum **   Triadenum **   Triadenum **   Triadenum **   Triadenum **   Triadenum **   Triadenum **   Triadenum **   Herbaceous
0.00999999977648258 %
        -none-
35 Carex canescens Carex canescens **   Carex canescens **   Carex canescens **   Carex canescens **   Carex canescens **   Carex canescens **   Carex canescens **   Carex canescens **   Herbaceous
0.00999999977648258 %
        -none-
36 Carex interior Carex interior **   Carex interior **   Carex interior **   Carex interior **   Carex interior **   Carex interior **   Carex interior **   Carex interior **   Herbaceous
0.00999999977648258 %
        -none-
37 Eriophorum virginicum Eriophorum virginicum **   Eriophorum virginicum **   Eriophorum virginicum **   Eriophorum virginicum **   Eriophorum virginicum **   Eriophorum virginicum **   Eriophorum virginicum **   Eriophorum virginicum **   Herbaceous
0.00999999977648258 %
        -none-
38 Maianthemum canadense Maianthemum canadense **   Maianthemum canadense **   Maianthemum canadense **   Maianthemum canadense **   Maianthemum canadense **   Maianthemum canadense **   Maianthemum canadense **   Maianthemum canadense **   Herbaceous
0.00999999977648258 %
        -none-
39 Alnus incana ssp. rugosa Alnus incana ssp. rugosa **   Alnus incana ssp. rugosa **   Alnus incana ssp. rugosa **   Alnus incana ssp. rugosa **   Alnus incana ssp. rugosa **   Alnus incana ssp. rugosa **   Alnus incana ssp. rugosa **   Alnus incana ssp. rugosa **   Herbaceous
0.00999999977648258 %
        -none-
40 Carex trisperma var. trisperma Carex trisperma var. trisperma **   Carex trisperma var. trisperma **   Carex trisperma var. trisperma **   Carex trisperma var. trisperma **   Carex trisperma var. trisperma **   Carex trisperma var. trisperma **   Carex trisperma var. trisperma **   Carex trisperma var. trisperma **   Herbaceous
0.00999999977648258 %
        -none-
41 Sphagnum palustre Sphagnum palustre **   Sphagnum palustre **   Sphagnum palustre **   Sphagnum palustre **   Sphagnum palustre **   Sphagnum palustre **   Sphagnum palustre **   Sphagnum palustre **   Nonvascular
10 %
        -none-
42 Sphagnum fallax Sphagnum fallax **   Sphagnum fallax **   Sphagnum fallax **   Sphagnum fallax **   Sphagnum fallax **   Sphagnum fallax **   Sphagnum fallax **   Sphagnum fallax **   Nonvascular
10 %
        -none-
43 Hypnum Hypnum **   Hypnum **   Hypnum **   Hypnum **   Hypnum **   Hypnum **   Hypnum **   Hypnum **   Nonvascular
0.5 %
        -none-
44 Leucobryum Leucobryum **   Leucobryum **   Leucobryum **   Leucobryum **   Leucobryum **   Leucobryum **   Leucobryum **   Leucobryum **   Nonvascular
0.5 %
        -none-
45 Larix laricina Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Larix laricina **   Tree
35 %
        -none-
46 Acer rubrum Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Acer rubrum **   Tree
15 %
        -none-
47 Viburnum recognitum Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Viburnum recognitum **   Tree
3 %
        -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
Herbaceous 0.5 m 1 m 70 %
Short Shrub 0.5 m 1 m 3 %
Tall Shrub 2 m 5 m 40 %
Sub-Canopy 5 m 10 m 3 %
Canopy 10 m 15 m 40 %
Tree      
Nonvascular 0 m 0.5 m 20 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Short, Greg Field assistant
Byers, Elizabeth Field assistant
Vanderhorst, Jim Field assistant
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Larix laricina / Aronia melanocarpa / Sphagnum spp. Swamp Forest       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                   4.75      


User Defined Values
No User Defined Data for this plot