dahlia society of australia South Australian Dahlia Society


Portland Dahlia Society - in Victoria by the Sea



 Dahlia & Rose Show  MARCH 6th & 7th 2021


Portland Dahlia Society is a dedicated group of people that work throughout the year to put up what is now one of the Largest Dahlia shows in Australia.  It takes a lot of hard work with most of us growing dahlias and roses for our show and support other Victorian Shows such as Winchelsea, Tyrendarra and Shepparton.


The Dahlia & Rose show feature's a fabulous display of Roses by Treloar’s Roses in the foyer. The inner hall  is wall to wall flowers. 

The Dahlia & Rose show attracts Dahlia enthusiasts from overseas and exhibitors from South Australia, New South Wales and Victorian clubs making it a high standard show.

To become an exhibitor download the show schedule.


We hold demonstration Days throughout the year that cover all aspects of digging, dividing & storing tubers. On our web site we have short video's made from some of our demonstration days.



Visite our Web Site at  www.portlanddahliasocietyinc.com.au 


Become a member download the membership form 


Portland Dahlia Society Office Holders 2020-2021


Bruce Millard - (03) 5572 3788


Vice President
Alf Hardingham - (03) 5523 5978

Ian Hamley



Photos from Portland



Click on images to go to Portland Photo Gallery



March 6th and 7th - 2021

Civic Centre 30 Bentinck Street

Show manager Alf Hardingham

Enquiries 03 5523 5978




The Portland Dahlia Society are able to supply tubers for growing in your garden.  
A list of Tubers for sale is available on the Portland Dahlia Society web site.

Collectively we supply blooms for the Anzac Services in Portland & Hamilton.


About Portland

Portland is on the coast and 70 km from the South Australian border, a rural city of around 12,000.  We have a large airport and a very busy Port and a large recreational fishing fleet. Amateur Fishermen from over Australia are attracted to Portland because of the exceptional Tuna Fishing.


There is plenty to see when you get here such as the mass plantings of Dahlias in the Portland Botanic Gardens, member’s gardens & great Coastal Scenery.