Azalea and Rhododendron Organizations
American Rhododendron Society (ARS)
ARS Online Store
ARS California Chapter
ARS Fraser South Chapter
ARS Mason Dixon Chapter
ARS Massachusetts Chapter, Species in Our Midst
ARS Middle Atlantic Chapter
Azalea Society of America (ASA)
Rhododendron Species Foundation
Individuals' Web Sites
Steve Henning
Tijs Huisman
Don Hyatt
Bill Miller
Earl Sommerville – Georgia Native Azaleas
Earl Sommerville – Kelly Strickland and Sommerville Collections
Universities / Extension Offices
Clemson University
University of Georgia
University of Missouri
Virginia Tech
Gardens
Atlanta Botanical Garden
Biltmore Gardens
Birmingham Botanical Gardens
Callaway Gardens
Georgia State Botanical Garden
Hamilton Rhododendron Gardens
Magnolia Plantation & Gardens
South Carolina Botanical Garden
Databases
Alabama Plant Atlas (Rhododendron)
BONAP’s North American Plant Atlas (Rhododendron)
Digital Library of Georgia
Encyclopedia of Life
Flora of North America (Rhododendron)
Flora of the Southeast
Florida Vascular Plant Atlas (Rhododendron)
Hirsutum.info: About Rhododendrons, Azaleas and Vireyas
Hort.net
Native Plants of the Carolinas and Georgia
Native Plant Database
South Carolina Plant Atlas
Southeastern Flora
Tennessee Vascular Plant Atlas (Rhododendron)
USDA Plants Database
Virginia Flora Digital Atlas
Other Plant Societies
American Camellia Society
American Hydrangea Society
Greater Atlanta Rose Society
Greater Gwinnett Rose Society
Georgia Botanical Society
Georgia Hosta Society
Georgia Iris Society
Georgia Native Plant Society
North Georgia Camellia Society (Facebook page)
Other Useful Related Sites
Azalea Splendor
Dictionary of Botany
Southern Living (Azalea)
Yahoo Group – Azaleas