Are you a dahlia enthusiast?

We are growers, hybridizers, exhibitors, and researchers of dahlias in the Northwest of the United States.

Join PSDA

Visit and be part of our shows

See thousands of lovely exhibition dahlias at America's largest dahlia show in the natural light of the large glass house at Sky.

First-Time Exhibitors Past Winners

WELCOME TO THE PUGET SOUND DAHLIA ASSOCIATION

We are gardeners of dahlias.

Our love is for growing, hybridizing, teaching, exhibiting, and promoting dahlias in the Puget Sound region of Washington State, USA.

BECOME A MEMBER

Join our club. There are fantastic benefits waiting for you, such as discounts at our Tube Sales and discounted tickets for our Annual Show. Join now →

THE 2023 PHOTO CONTEST

Delight and inspire yourself with numerous shots of magnificent dahlias. View the winning 2023 photo contest entries. View photos →

RENEW YOUR MEMBERSHIP

We love having your gardening souls around, so we made it easy for you to renew and pay for your membership online. Renew now →

OUR ONLINE STORE

Our online store has a variety of merch: books, bags, shirts, mugs. Well thought of gifts for yourself or your gardener loved ones . Visit our shop →

ANNUAL SHOW PAST WINNERS

We have the best Annual Show in the Puget Sound area — or so we think — and of course, the winner dahlias are out of this world. View winners →

some facts about us

50 years of community around the caring of dahlias

In our 50 years of existence, we basically feel like an institution. We are proud of all the gardeners that joined together in this effort, of all the dahlias species we have hybridized so far, and of all the dahlia lovers we have been able to inspire.

400

Members

8

Publications

50

Years of Existence

GET INVOLVED

We’d love to have you!

VOLUNTEER OPPORTUNITIES

PSDA always welcomes good help. Do you love gardening, flowers, beauty, or people? We have volunteering opportunities that you might truly enjoy.

VOLUNTEER

MEET OUR BOOKS

PSDA always welcomes good help. Do you love gardening, flowers, beauty, or people? We have volunteering opportunities that you might truly enjoy.

VIEW PUBLICATIONS

VISIT OUR DISPLAY GARDENS

Do you know we maintain 3 display gardens with more than 200 Dahlias? At Volunteer Park, Bellevue Botanical Garden, and Thomas Street Garden. They are gorgeous.

GET DIRECTIONS

Our Compaigns

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