Pycnanthemum setosum Nutt.

Dry sandy clearings arid borders qf woods along Fontaine CreeEgp
southwest qf Haley’s Bridm||
Ludlow Griscom and Bayard Long
The New York Botanical Garden (NY)
Pycnanthemum setosum Nuttall
Robert F. C. Naczi	2011
NEW YORK BOTANICAL GARDEN
03092286
As determined
E. Grant, Rev. Pycnanthemum, 1939.
FLORA OF SOUTHEASTERN VIRGINIA
Greensville County
03092286