Founded in 1929, DHS is a welcoming group of people of all ages and gardening stages.

Our monthly program nights (Third Thursday of each month from Sept-June) are held from 7:00pm-9:00pm at the Dunnville Optimist Club Hall, located at 101 Main St. E. Doors open at 6:30pm. Programs are free and open to everyone.

Over 20 Junior Gardeners added energy to our group of 253 members in 2017. In 2017 our membership logged over 3200 volunteer hours. We are excited to see what 2018 brings.

Box 274 Dunnville, Ontario N1A 2X5, Canada


Our updates:

Lavender Festival

The 9th annual neob Lavender Festival in Niagara On The Lake is a celebration of the end of the harvest season for Lavender essential oils. The Niagara Lavender Festival is located at neob research facility a farm located in Niagara-On-The-Lake. The field directly next to the aromatic greenhouse will be harvested into essential oil, bottled and all the profits from the essential oil will be donated to charity. The flowering lavender field is surrounded by unique artisans and vendors adding an unforgettable ambience like no other. The festival has live music, pick your own lavender, and even delicious foods and items created with the inspiration of lavender. Niagara Lavender festival welcomes you to participate in an unforgettable festival growing every year with a real authentic feel good event not to be missed. Join us to celebrate this event held at 758 Niagara Stone Rd., Niagara on the Lake. Check their website or Facebook page for more details.

No 6 RCAF Museum Annual Open House

Jr. Gardeners Workshop

July 11: Workshop at Judy's Plants and Garden Centre, 765 Bains Rd., South Cayuga. Birds and Bees. Make your own habitat. For exact time, directions, and more info: Margaret Bottrell 289 683-8850  

Ontario Horticultural Association Convention

  From Shore to Shield July 27-29, Ambassador Hotel, Kingston Ontario Come celebrate with us at the 112th Convention of the Ontario Horticultural Association from Friday to Sunday, July 27 to 29, 2018. Hosted by OHA District 3 www.gardenontario.org

View our events calendar