Regional Native Plant Organizations
Mississippi Native Plant Society
Tennessee Native Plant Society
Other Regional Organizations
Chewacla Invasive Plant Working Group
Donald E. Davis Arboretum (Auburn, AL)
Plant Photo Collections
Smithsonian Plant Image Collection
Wildflowers of the Southeastern United States
Woody Plants of the Southeastern U.S.
Plant Information Sources
A Key to Common Native Trees of Alabama
Integrated Taxonomic Information System
Lady Bird Johnson Wildflower Center (Alabama Recommended Native Plants)
Nonnative Invasive Plants of Southern Forests and Grasslands
Nonnative Invasive Plants of Southern Forests (printable Field Guide pdf)
North Alabama/Central Tennessee Flowering Times Database
One Hundred Forest Trees of Alabama (printable Field Guide pdf)
Smoky Mountain National Park Spring Wildflowers
Smokies Annual Spring Wildflower Pilgrimage
UNC Herbarium -- Weakley's Flora (GA, NC, SC, VA)
Other Information Sources
A Botanical "Lost World" (Bibb County Glades)
Alabama’s Forever Wild Program
Alabama Hiking Trail Society, Inc.
Outdoor Alabama (Department of Conservation and Natural Resources)