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
50
%
Shrub Cover
70
%
Field Cover
5
%
Nonvascular Cover
1
%
Misc Fields:
Observation Narrative
A dry, old growth mesotrophic Quercus montana dominated forest on a steep, west facing plane slope. The topography suggests a bedrock geological transition. The shallow duff layer, soil texture and presence of plants such as Cunila origanoides, Sedum glaucophyllum and Monarda clinopodia suggest the influence of shale. Though the oldest trees are about 200 years old, they have relatively small diameters, indicating dry conditions. As on many of the steeper slopes at higher elevations (i.e., more exposed) with somewhat fertile, but hard, stony soils, the surviving largest trees are not closely spaced and the open canopy results in a dense deciduous shrub layer and abundant Vitis aestivalis var. bicolor.
Plot located on steep slope between bench below and moderate slope above, ca. 330 ft downslope @ 275 degrees from plot GJNF311, 2.0 mi N2W from Morning Knob.
+2 - 0 - Oi: leaves and leaf pieces
0 - 1 (2) - Oa: dark brown
1 (2) - 20+ - A: very gravelly/stony silt loam or loam, pinkish-gray, very coarse gravelly and rich in channery; mod / vc/f / abk / gr; fi / vfr