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:
Field Height
1
m
Tree Cover
90
%
Shrub Cover
30
%
Field Cover
30
%
Nonvascular Cover
15
%
Misc Fields:
Observation Narrative
Soil pit was difficult to dig due to abundant flat stones. These stone have created a cold air drainage regime within the soil and northern plant species present (Betula cordifolia and Cornus canadensis) reflect this. Lower on the slope a small population of Gymnocarpium Dryopteris exists, also reflecting cold air drainage. Stone in the soil near the Gymnocarpium were very cold to the touch.
Plot location: plot situated within the paper birch stand - access via Rip Rap Overlook parking area.