NDS Dahlia

Welcome to the National Dahlia Society

About Dahlias

In a range of sizes, colours and shapes the Dahlia makes a wonderful display for the home and garden.

More Info

 Pink Dahlia

Become a Member

You can learn much about the dazzling world of the Dahlia by becoming a member of the National Dahlia Society.

More Info

Shop online

Visit the shop for the ideal present for the dahlia enthusiast in your life.

More Info

Welcome To The National Dahlia Society.

The National Dahlia Society was formed in 1881 and for over a century has given unbroken service to gardeners interested in this wonderful flower. We are now a registered charity, which seeks to promote the dahlia by means of exhibitions (shows), trials and conferences. We are the world’s largest all-dahlia society and annually hold our main exhibitions at RHS Wisley and Newby Hall, Ripon,Yorkshire, with reduced admission for members of course!

Upcoming Shows & Events

Search Events

September

Keighley Horticultural Society 188th Annual Show

View Event

Kent Dahlia Society Annual Show

  • Date & Time Saturday 5th September Open to the public from 2.00pm
  • Contact [email protected]
View Event

Bath and District Dahlia Society Show

View Event

Autumn Show

  • Date & Time Saturday 5th September 2026 Open to Public 11am - 4pm Open for Exhibitors to Set up, Friday 4th September 7pm - 9pm & Saturday 5th September 7am - 9am.
  • Contact [email protected]
View Event

Worksop Dahlia Society Show

View Event

2026 NDS National Show – RHS Wisley

  • Date & Time 2nd - 3rd September 2026 held in conjunction with RHS Wisley Flower Show (2nd - 6th September) 10am till 6.30pm
  • Contact
View Event

View Event

Wroughton Gardening Show 12 September 2026

  • Date & Time Saturday 12 September 2026 Set Up 8:00am. Judging 11:00am Prize Giving 4:00pm
  • Contact [email protected]
View Event
View all

NDS Societies

A number of dahlia and other societies are Affiliated Societies of the National Dahlia Society. This gives them the right to enter inter – society classes at National Shows and to award National Dahlia Society medals at their own shows, as well as advertising their presence in NDS publications. In addition they receive the literature that individual members receive on joining. If your society is not affiliated but wishes to become so, then  please click the link below to see how to become affiliated.

Latest News & Articles

All News
29th Jul

New Web site FAQs

There are many new features included in our updated web site. I have created some guides on how to use […]

Read More