Slippery Elm (Ulmus rubra) - Learning Stations at Ariel Foundation

Slippery Elm Dave Essinger

Plants - Learning Stations at Ariel Foundation Park

Ulmus rubra (slippery elm): Go Botany

Ulmus rubra (Grey Elm, Red Elm, Slippery Elm, Soft Elm)

Slippery Elm – Ulmus rubra - United Plant Savers

Ulmus rubra (slippery elm): Go Botany

Maryland Biodiversity Project - Slippery Elm (Ulmus rubra)

Slippery elm hi-res stock photography and images - Alamy

Ulmus rubra - Wikipedia

Digital Atlas of the Virginia Flora