Join former NCBG Assistant Director Ken Moore and current Habitat Gardens Curator Chris Liloia for tales of these iconic collections. You’ll learn what prompted the concept of habitat gardens and the important role fire has played and continues to play at NCBG and in plant communities across the southeastern United States.

Longleaf pine-wiregrass ecosystems of the southeastern United States are adapted to frequent low-intensity fires, which maintain open, savanna-like
landscapes and foster high species richness within the ground cover plant community. Using data from long-term vegetation monitoring plots, we document that fire suppression results in a precipitous decline in species richness after only a couple of missed fire-return intervals. Following 15 years of fire suppression, we reintroduced fire to a subset of plots. Four fires and five years later, we are starting to see evidence of recovery toward pre-fire suppression conditions. Factors influencing recovery include site history, soil moisture, and plot spatial scale as well as midstory basal area, oak leaf litterfall, and ground cover biomass.

Biocultural diversity conservation is an approach to conservation that centers the deep relationships between human cultures and the natural world. Contained within the world’s diversity of languages, systems of medicine, ritual traditions, and artistic expressions is culturally-specific knowledge about the natural world and its stewardship. Many cultural practices are dependent upon a diversity of biological species, and the continued practice or revitalization of practices maintains the cultural value of nature, and promotes the conservation of biological diversity. A global shift toward a biocultural approach to conservation is vital for biological and cultural diversity, and the health of both humans and ecosystems.

During this talk, Mr. Arvis Boughman will discuss plants and herbal remedies, including those of the longleaf pine ecosystem, that members of the Lumbee Tribe of North Carolina have used for centuries in the coastal plain of North Carolina and continue to use today.

This talk will explore how the longleaf pine, a native tree of the Southeast, provides food, medicine, and craft materials for various tribes such as the Lumbee, the Waccamaw Siouan, and the Coharie. Nancy Fields will share examples of how the longleaf pine was historically used and continues to be used today in various aspects of tribal life, culture, and history.