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Awards & Grants

The OHA gives several awards and grants each year.

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Virtual Flower Show Guidelines

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Pollinator Initiative

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GardenOntario website migration

by | May 16, 2025 | Uncategorized | 0 Comments

On Saturday, May 17, we will be moving the GardenOntario website to a Canadian hosting service. In order to avoid losing any content, we are locking the website at 6 pm on May 16. Anyone who wants to add calendar events or add/change Society pages will have to wait...
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Earth Day 2025 Videos

by | May 11, 2025 | Uncategorized | 0 Comments

As you are aware, Earth Day was held on April 25th.  It was a lovely evening with excellent talks and questions. We had Emily Posteraro attend who spoke on the Box Tree Moth & the Spotted Lanternfly. Emily's video is accessible via the below link:...
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AGM Registration is now open!

by | April 22, 2025 | EXECUTIVE | 0 Comments

Registration for the OHA's 2025 Annual General meeting is now open. Please see the AGM page to register or to get more information  
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GardenOntario Scholarship

by | April 16, 2025 | Uncategorized | 0 Comments

The Ontario Horticultural Association is committed to assisting its Affiliated Society/Club members and their children and grandchildren in their pursuit of post-secondary education in a Horticulture-related field. The Ontario Horticultural Association may offer up to...
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July 50/50 Draw

by | April 16, 2025 | Uncategorized | 0 Comments

Our next 50/50 Draw takes place on July 19th!! Purchase your tickets by July 18th, for our next draw on July 19th to ensure your place in the next big draw. The more tickets sold the higher the 50/50 jackpot will grow! Your support makes all the difference. All...
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GardenOntario Earth Day Celebration

by | April 16, 2025 | Uncategorized | 0 Comments

Earth Day Celebration This is a reminder of our GardenOntario Earth Day Celebration! Please join us for a free webinar on Friday, April 25th at 7 pm EST via WebEx. (posters attached for sharing with your membership and on social media) We will have Emily Posteraro...
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Trillium Spring 2025

by | March 26, 2025 | Uncategorized | 0 Comments

The Spring 2025 Trillium is available here!

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Announcing the latest 50/50 draw winner

by | March 11, 2025 | CONTESTS, FUNDRAISING | 0 Comments

The OHA is pleased to announce that the winner of the latest 50/50 Raffle draw is Leslie D from Thorold.

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Winter 2024-25 Trillium

by | January 19, 2025 | Uncategorized | 0 Comments

Here’s What You’ve Been Looking Forward To – The Wonderful Winter Trillium!

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50/50 Draw – Spring 2025

by | January 17, 2025 | Uncategorized | 0 Comments

The March 2025 50/50 Draw will take place on March 8, 2025.

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Awards and Grants

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Welcome

For more than 100 years, the OHA has supported gardening in Ontario with programs on gardening education, community events, and shows. GardenOntario is here to help you get growing and get involved!

Whether you are a new gardener looking for support or an experienced one who is willing to share what you know, there is a place for you at GardenOntario.

Visit our Garden Shop to get all the latest supplies. From pins to note cards, we have what you need… Also, order our bright and cheery logo on t-shirts, banners, and a variety of marketing materials online at our custom printables shop!

The Trillium is a newsletter produced quarterly. To receive an electronic copy, please email the Trillium Distributor (secretary@gardenontario.org) and the next issue will be sent directly to your inbox.

Past issues can be found on the Trillium page.

Volunteering and Fundraising

Many rewarding opportunities!
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