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HAFE.16
» Citation URL: http://vegbank.org/cite/VB.Ob.3628.HAFE16
» Citing info
Plot ID Fields: 
Author Plot Code ? HAFE.16
Author Observation Code ? HAFE.16
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Location Accuracy ? 5000 m
Confidentiality Status ? exact location
Latitude ? 39.32159 º
Longitude ? -77.72455 º
Author Location ? HAFE -- Elk Run (Potomac River), West Virginia
Location Narrative ? Steep northfacing slopes above Potomac River, ca. 0.25 miles se of the mouth of Elk Branch.
State or Province ? West Virginia
Country ? United States
Named Places
area|country|territory: United States
region|state|province: West Virginia
quadrangle: Charles Town
Layout Fields: 
Shape ? Circle
Area ? 1256.63706
Permanence ? not permanent
Environment Fields: 
Elevation ? 127 m
Slope Aspect ? 0 º
Slope Gradient ? 36 º
Topographic Position ? Lowslope
Landform ? colluvial slope
Surficial Deposits ? Slope and Modified Deposits: Colluvial
Rock Type ? limestone, unspecified
Landscape Narrative ? Steep north facing lower slopes with mature forest with canopy dominated by tulip poplar, red oak, red maple, and sugar maple and lush tall shrub layer dominated by paw paw. -- Adjacent community below RR tracks is very narrow strip of floodplain forest.
Representativeness ? Dominant matrix community of usually more gentle slopes, but its presence here on steeper northerly
Soil Drainage ? well drained
Soil Depth ? 0.3 m
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 15 %
Percent Wood ? 2 %
Percent Litter ? 30 %
Percent Bare Soil ? 3 %
Percent Water ? 0 %
Percent Other ? 0 %
Methods Fields: 
Observation Start Date ? 04-Sep-1999
Observation End Date ? 04-Sep-1999
Project ? Harpers Ferry National Historic Park
Cover Method ? NPS CoverMethod
Stratum Method ? National Park Service
Stem Size Limit ? 10 cm
Taxon Observation Area ? 1256.63706
Cover Dispersion ? contiguous
Overall Taxon Cover Values are Automatically Calculated? ? yes
Stem Sample Method ? full census
Plot Quality Fields: 
Effort Level ? Thorough
Plot Validation Level ? (2) classification plot: sufficient for inclusion in a classification revision
Floristic Quality ? High but incomplete
Bryophyte Quality ? Very incomplete
Lichen Quality ? Very incomplete
Overall Plot Vegetation Fields: 
--no data--
Misc Fields: 
--no data--
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 Liriodendron tulipifera L. Liriodendron tulipifera L. Liriodendron tulipifera tuliptree Liriodendron tulipifera L. **   Liriodendron tulipifera L. Liriodendron tulipifera tuliptree Liriodendron tulipifera L. **   Canopy
60 %
05      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
39 cm       1 stem(s)
63 cm       1 stem(s)
72 cm       1 stem(s)
stem stem stem
2 Quercus rubra L. Quercus rubra L. Quercus rubra northern red oak Quercus rubra L. **   Quercus rubra L. Quercus rubra northern red oak Quercus rubra L. **   Canopy
20 %
03      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
103 cm       1 stem(s)
stem
3 Acer rubrum L. Acer rubrum L. Acer rubrum red maple Acer rubrum L. **   Acer rubrum L. Acer rubrum red maple Acer rubrum L. **   Sub-Canopy
40 %
04      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
16 cm       1 stem(s)
20 cm       1 stem(s)
23 cm       1 stem(s)
stem stem stem
4 Acer saccharum Marsh. Acer saccharum Marsh. Acer saccharum sugar maple Acer saccharum Marsh. **   Acer saccharum Marsh. Acer saccharum sugar maple Acer saccharum Marsh. **   Sub-Canopy
10 %
03      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
34 cm       1 stem(s)
stem
5 Tilia americana L. Tilia americana L. Tilia americana American basswood Tilia americana L. **   Tilia americana L. Tilia americana American basswood Tilia americana L. **   Sub-Canopy
5 %
02      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
16 cm       1 stem(s)
stem
6 Liriodendron tulipifera L. Liriodendron tulipifera L. Liriodendron tulipifera tuliptree Liriodendron tulipifera L. **   Liriodendron tulipifera L. Liriodendron tulipifera tuliptree Liriodendron tulipifera L. **   Sub-Canopy
5 %
02      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
30 cm       1 stem(s)
stem
7 Asimina triloba (L.) Dunal Asimina triloba (L.) Dunal Asimina triloba pawpaw Asimina triloba (L.) Dunal **   Asimina triloba (L.) Dunal Asimina triloba pawpaw Asimina triloba (L.) Dunal **   Tall Shrub
50 %
04       -none-
8 Lindera benzoin (L.) Blume Lindera benzoin (L.) Blume Lindera benzoin northern spicebush Lindera benzoin (L.) Blume **   Lindera benzoin (L.) Blume Lindera benzoin northern spicebush Lindera benzoin (L.) Blume **   Tall Shrub
15 %
03       -none-
9 Tilia americana L. Tilia americana L. Tilia americana American basswood Tilia americana L. **   Tilia americana L. Tilia americana American basswood Tilia americana L. **   Tall Shrub
10 %
03       -none-
10 Carya cordiformis (Wangenh.) K. Koch Carya cordiformis (Wangenh.) K. Koch Carya cordiformis bitternut hickory Carya cordiformis (Wangenh.) K. Koch **   Carya cordiformis (Wangenh.) K. Koch Carya cordiformis bitternut hickory Carya cordiformis (Wangenh.) K. Koch **   Tall Shrub
5 %
02       -none-
11 Asimina triloba (L.) Dunal Asimina triloba (L.) Dunal Asimina triloba pawpaw Asimina triloba (L.) Dunal **   Asimina triloba (L.) Dunal Asimina triloba pawpaw Asimina triloba (L.) Dunal **   Short Shrub
20 %
03       -none-
12 Lindera benzoin (L.) Blume Lindera benzoin (L.) Blume Lindera benzoin northern spicebush Lindera benzoin (L.) Blume **   Lindera benzoin (L.) Blume Lindera benzoin northern spicebush Lindera benzoin (L.) Blume **   Short Shrub
15 %
03       -none-
13 Carya cordiformis (Wangenh.) K. Koch Carya cordiformis (Wangenh.) K. Koch Carya cordiformis bitternut hickory Carya cordiformis (Wangenh.) K. Koch **   Carya cordiformis (Wangenh.) K. Koch Carya cordiformis bitternut hickory Carya cordiformis (Wangenh.) K. Koch **   Short Shrub
3 %
02       -none-
14 Toxicodendron radicans (L.) Kuntze Toxicodendron radicans (L.) Kuntze Toxicodendron radicans eastern poison ivy Toxicodendron radicans (L.) Kuntze **   Toxicodendron radicans (L.) Kuntze Toxicodendron radicans eastern poison ivy Toxicodendron radicans (L.) Kuntze **   Short Shrub
1 %
01       -none-
15 Berberis thunbergii DC. Berberis thunbergii DC. Berberis thunbergii Japanese barberry Berberis thunbergii DC. **   Berberis thunbergii DC. Berberis thunbergii Japanese barberry Berberis thunbergii DC. **   Short Shrub
1 %
01       -none-
16 Rubus phoenicolasius Maxim. Rubus phoenicolasius Maxim. Rubus phoenicolasius wine raspberry Rubus phoenicolasius Maxim. **   Rubus phoenicolasius Maxim. Rubus phoenicolasius wine raspberry Rubus phoenicolasius Maxim. **   Short Shrub
0.5 %
01       -none-
17 Polystichum acrostichoides (Michx.) Schott Polystichum acrostichoides (Michx.) Schott Polystichum acrostichoides Christmas fern Polystichum acrostichoides (Michx.) Schott **   Polystichum acrostichoides (Michx.) Schott Polystichum acrostichoides Christmas fern Polystichum acrostichoides (Michx.) Schott **   Herbaceous
30 %
04       -none-
18 Dryopteris marginalis (L.) Gray Dryopteris marginalis (L.) Gray Dryopteris marginalis marginal woodfern Dryopteris marginalis (L.) Gray **   Dryopteris marginalis (L.) Gray Dryopteris marginalis marginal woodfern Dryopteris marginalis (L.) Gray **   Herbaceous
5 %
02       -none-
19 Alliaria petiolata (Bieb.) Cavara & Grande Alliaria petiolata (Bieb.) Cavara & Grande Alliaria petiolata garlic mustard Alliaria petiolata (Bieb.) Cavara & Grande **   Alliaria petiolata (Bieb.) Cavara & Grande Alliaria petiolata garlic mustard Alliaria petiolata (Bieb.) Cavara & Grande **   Herbaceous
2 %
02       -none-
20 Cimicifuga racemosa (L.) Nutt. Cimicifuga racemosa (L.) Nutt. Cimicifuga racemosa black bugbane Cimicifuga racemosa (L.) Nutt. **   Cimicifuga racemosa (L.) Nutt. Cimicifuga racemosa black bugbane Cimicifuga racemosa (L.) Nutt. **   Herbaceous
0.5 %
01       -none-
21 Toxicodendron radicans (L.) Kuntze Toxicodendron radicans (L.) Kuntze Toxicodendron radicans eastern poison ivy Toxicodendron radicans (L.) Kuntze **   Toxicodendron radicans (L.) Kuntze Toxicodendron radicans eastern poison ivy Toxicodendron radicans (L.) Kuntze **   Vine/Liana
1 %
01       -none-
22 Parthenocissus quinquefolia (L.) Planch. Parthenocissus quinquefolia (L.) Planch. Parthenocissus quinquefolia Virginia creeper Parthenocissus quinquefolia (L.) Planch. **   Parthenocissus quinquefolia (L.) Planch. Parthenocissus quinquefolia Virginia creeper Parthenocissus quinquefolia (L.) Planch. **   Vine/Liana
0.5 %
01       -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
Canopy 20 m 35 m 80 %
Dwarf Shrub     0 %
Emergent     0 %
Epiphyte     0 %
Herbaceous   0.5 m 40 %
Nonvascular     0 %
Short Shrub 0.5 m 1 m 40 %
Sub-Canopy 10 m 15 m 60 %
Tall Shrub 2 m 5 m 80 %
Vine/Liana     5 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Vanderhorst, Jim PI
Rouse, Garrie Plot author
Community Classification:
No communties have been assigned to this plot.


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         Loam                


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
unknown   Large trees and emerging dominance of sugar maple may indicate that this is one of the older stands of trees in the park, which was certainly entirely logged in the past.


User Defined Values
No User Defined Data for this plot