Dahlia Society of California

The official flower of San Francisco

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2024 News and Announcements


73rd Annual Pacific Southwest Dahlia Conference *Sold Out*
Saturday, February 24, 2024
San Leandro Senior Community Center
13909 E. 14th Street, Main Hall B
San Leandro, CA 94577

Dahlia Society of California is proud to host the 73rd Annual Pacific Southwest Dahlia Conference in San Leandro. This year’s event is $50 per person, which includes a banquet lunch. Tickets for the raffle can be purchased at the event.

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We are always looking for volunteers to help us maintain the Dahlias located at the Dell in Golden Gate Park. You must be a member to volunteer.

Learn more about the Dell here


Learn from some of the most knowledgeable Dahlia growers and hybridizers in the world, get tips for growing in our unique Bay Area climate, plus tons of other insider perks. All levels are welcome! It’s a great opportunity to learn before you grow, and get the best out of these amazing plants.

Dahlia Society of California
Individual membership: $10 per year
Family membership: $15 per year

American Society of California
(includes membership to DSC)
Individual membership: $40 per year
Family membership: $50 per year

Join or Renew, here!


Existing members:
The American Dahlia Society has changed its Membership Year from January through December to May 1st through April 30th of the next year. They have also slightly increased membership prices. If you are a current DSC or ADS/DSC member, don’t worry. Your memberships will be carried from January through the end of April. Please renew in April.


Meetings: Second Tuesday of every month

At our meetings, we learn what to do (and not to do) with our tubers and dahlias from the experts in our society.

Next meeting: Tuesday, Mar. 12, 2024, at 7:30 PM, in-person and on Zoom. Zoom link to be sent via email day of the meeting.

County Fair Building, Golden Gate Park —  Lincoln Way & MLK Drive


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