US Counties in which the Tubercled blossom, Entire Range; Except where listed as Experimental Populations is known to or is believed to occur:

State County
Kentucky County-level range not defined
Tennessee County-level range not defined
West Virginia Fayette

This report contains Counties in which this species is known to or is believed to occur. If you are looking for the Section 7 range (for Section 7 Consultations), please visit the IPaC application.