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
15
%
Shrub Cover
1
%
Field Cover
70
%
Misc Fields:
Observation Narrative
This site is located within the 50 acre ultramafic rock sill, and it’s the only part of the area that was cleared. The secondary growth, essentially a pine savanna, resembles community types occurring on old fields over granite in the fort's impact area, but is considerably richer and more diverse floristically.