We Love Dahlias!
The American Dahlia Society (ADS) was founded in 1915 and is composed of over 70 independent local societies in the US and Canada.
We are a non-profit organization founded for the purpose of stimulating interest in, disseminating information about, and promoting the culture and development of, the dahlia.
If you also love dahlias, please consider joining the ADS. You may join "at large" from this site, but for a more exciting experience, join ADS (and receive a discount) via a local society. Find a society in your area by using the ADS Societies button above or to the right. In a local society you will meet dahlia enthusiasts, learn first-hand from local growers, and have a lot of fun!
2016 Trial Garden and Seedling Bench Award Winners
Member Photographers Needed
The Dahlia Genome Project Reaches First Goal
The American Dahlia Society (ADS) is currently working to sequence the dahlia genome. ADS is funding the DNA sequencing of the dahlia. This process determines the complete set of genes or genetic material in a cell or organism. In January 2017 the ADS donors met our first goal of $30,000 for the project...more info
George Harding, hybridizer of the Formby prefixed dahlias, passes away 1/5/2017. In Memoriam
Attention local society Membership Officers/Contacts. There are new forms available to aid in submitting memberships to ADS in bulk. Please see the Members Only Page under Documents.
Info about the 2017 National Show posted.
Norm Anselmo, hybridizer of Inland Dynasty, passes away 1/13/2017. In Memoriam
Updated insurance forms available (members only)
May we recommend...
Our new section on Species Dahlias. View.