Presentation PDF from PA Herb and Garden Show, April 2024 (PDF Link, 14 meg with photos).

(Youtube – forthcoming)

Helpful Links for Refugia Gardening

Searchable Pennsylvania Species List: Rare, Endangered, Threatened, Extinct: A searchable list of all current Pennsylvania Species, including links to fact sheets and more information).

PA DCNR Page on Rare Plants:  Information on planting natives, rare plants in PA, and other resources.

United Plant Savers Species at Risk List: A list maintained by Ohio-based non-profit United Plant Savers which focuses on the conservation of medicinal plants.  I have long been a member of this wonderful organization and can’t recommend them enough.

Pennsylvania Climate Change Report: This helps us plant and design gardens that are resilient for the present and the future.