Roan Mountain Bluet (Houstonia purpurea var. montana)

Image: USFS

About

The Roan Mountain bluet is a rare herb found exclusively on high-elevation cliffs and rock outcrops in and around grassy balds. It is currently only found at eight sites - all of which are located in North Carolina. This includes the Roan Highlands population. According to the U.S. Fish and Wildlife Service, this population has the highest potential recovery success of the remaining populations.

Threats

  • Recreational activities

  • Recreational and residential development

  • Illegal collection

  • Trampling

  • Succession of habitat to woody species

  • General forest decline associated with air pollution and introduced insects

How You Can Help:

  • Always stay on trail to avoid damaging habitat.

  • Never climb onto rock or cliff faces at the Roan Highlands.

  • Never touch or collect plants.

  • Never bring in outside firewood, as this can transport invasive pests.

  • Use the boot brush near Carver’s Gap to remove potential invasive species from shoes.

  • Support funding for conservation initiatives.

  • Volunteer with groups that help restore and maintain Appalachian balds, such as the Southern Appalachian Highlands Conservancy and Appalachian Trail Conservancy.

  • Volunteer with groups that help maintain trails at the Roan Highlands such as the Tennessee Eastman Hiking and Canoeing Club.

  • Always pack out your trash and follow the 7 Leave No Trace principles.

  • View our “How to Help” page for more ideas.