The 2018 Annual Dahlia Show Results

Every year on Labor Day Weekend, the Annual Dahlia Show of the Michigan Dahlia Association is held. However, this year our 71st Annual Dahlia Show will be held one week early, August 23-25, 2019. We are moving our annual show this year to avoid conflict with the ADS National/Midwest Dahlia Conference Show, August 30-September 1, 2019, sponsored by West Michigan Dahlia Society at Fredrick Meijer Botanical Gardens in Grand Rapids, Michigan.
We invite you to visit and see all the fabulous blooms in one place at the Washtenaw Community College, Morris Lawrence Building, 4800 E. Huron River Drive, Ann Arbor, Michigan 48105. The dahlias will be open to the public; Saturday 11:00 am to 5:00 pm and Sunday from 10:00 am to 2 pm.

Calendar of Events for the Michigan Dahlia Association

David Knox, President, Michigan Dahlia Association

For all dahlia growing, storing or other questions please contact David Knox

Officers of the Michigan Dahlia Association

Please join us! Fill out the membership form to become an MDA member.  Details are on the form including cost and where to send the completed form. We are always excited to grow our community as well as our dahlias!

2019 Newsletters

Archive of past newsletters/calendars

Dahlia Originations by Our Members

Dahlia Gardens from Our Members

Dahlia Photo Gallery

Links to Other Dahlia Associations and Vendors

No Fuss: Store Your Tubers in Plastic Wrap - an article of interest to dahlia growers by Marian Mandella, Bernard Mandella, and Richard W. Peters, M.D. - For information about this article please contact Richard W. Peters, M.D. @

Title photo courtesy of Dr. Richard Peters, Member Michigan Dahlia Association.

Questions or comments about this website, please contact Fred Nicholas