Vermicomposting
March 25th, 2025Online workshop presented by the Guelph Arboretum Guest Instructor: Robert Pavlis Vermicomposting is a way of using earth worms to compost organic material. One ...
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The New York High Line Park
March 25th, 2025Ottawa Horticultural Society presentation by Mary Crawford, Master Gardener This presentation will provide a very interesting overview of what Mary Crawford ...
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Goodbye lawn!
March 22nd, 2025Blooming Boulevards online webinar Turn your lawn into a space where native plants thrive! Looking to get rid of your high-maintenance lawn? Replacing existing lawns ...
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Wildscaping: wild planting in a strong design
March 18th, 2025The Friends of the Central Experimental Farm is once again partnering with the Master Gardeners of Ottawa Carleton to offer timely and informative presentations. ...
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Composting piles, bins, and drums
March 18th, 2025Online workshop presented by the Guelph Arboretum Guest Instructor: Robert Pavlis The previous workshop provided information about the composting process. This ...
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What’s the buzz about native bees
March 12th, 2025Collingwood Garden Club presents a webinar by Heather Holm
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Design your own pollinator garden
March 8th, 2025Blooming Boulevards online webinar Create a stunning garden that bees and butterflies will love! Learn all the best ways to provide food and shelter for native ...
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Composting for gardeners
March 4th, 2025Online workshop presented by the Guelph Arboretum Guest Instructor:Robert Pavlis An introduction to the composting process including the role of microbes, greens and ...
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Native plants for beauty and biodiversity
March 4th, 2025Canadian Wildlife Federation webinar series Join the Canadian Wildlife Federation and special guest, Lorraine Johnson, to discover some of Canada’s beautiful native ...
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