At this time, events are being scheduled but may change without much notice depending on current covid-19 restrictions. Please check with the organizer for any you are interested in to get the most uptodate information.

  • General Meeting, Mini Flower Show and Guest Speaker Dr. Andrew Peregrine

    Dublin Street United Church 68 Suffolk Street, West, Guelph

    General meeting and Mini flow Show followed by our quest speaker Dr. Andrew Peregrine talk entitled " Lyme Disease: What is Happening in Ontario." This talk will review the ticks that can be found on dogs and people in Ontario, identification and strategies to reduce the risk of infection Note - Only Guelph Horticultural Society […]

  • Walk About Marlin Orchards

    Marlin Orchards 6864 Orchard Road,, South Glengarry, Ontario

    Hosted by Martintown Hort Society. Where we get a tour by the owners on what is available , new and trendy in the garden center.

    Free
  • Niagara Falls Horticultural Society Spring Planter Workshop

    St. John's Anglican Church Hall, 3428 Portage Road, Niagara Falls, ON 3428 Portage Road, Niagara Falls, MT, Canada

    Join us for our 2nd Annual Spring Planter Workshop  & unleash your creativity! Craft a stunning spring planter with daffodils, tulips, hyacinths, pansies, branches, and other hardy plants. Whether you're experienced or a beginner, our workshop will guide you in creating a planter that reflects your style. Don't miss this chance to learn and bring spring's beauty […]

    $50
  • May General Meeting: Guest Speaker Sally Hossain, “Attracting Pollinators to Your Garden”

    McConaghy Centre 10100 Yonge Street, Richmond Hill

    Pollinators face threats from climate change, habitat loss, misuse of pesticides, and also invasive species that impact their ability to thrive and survive. This presentation will highlight ways gardeners can help through actions such as selecting pollinator friendly plants and providing habitat essential to pollinator survival. Master Gardener and Richmond Hill Garden & Horticultural Society […]

    Free
  • May Annual Plant Sale

    st andrews anglican church lasalle 205 Laurier, LaSalle, Canada

    Great time to get those hard to find perennials and annuals.  We also have beautiful hanging baskets, fairy gardens, vegetables, bags of mushroom compost, vendors and memberships.  A great crew to help you find places or give you advice.

    Free
  • MAY 9, 2026 PLANT SALE: 8:00 – 11:00 a.m. Location: Gord Brown Area, Recreation Centre, King St. E. Dig up your extra plants to donate, then come find something new for your garden. Free advice and great prices. Sponsored by A Better View.

    Gananoque Recreation Centre King St E, Gananoque

    MAY 9, 2026 PLANT SALE: 8:00 - 11:00 a.m. Location: Gord Brown Area, Recreation Centre, King St. E. Dig up your extra plants to donate, then come find something new for your garden. Free advice and great prices. Sponsored by A Better View.

  • Annual Plant Sale

    Williamstown Fair Grounds 19629 John Street,, Williamstown, ON,

    Monday, May 4 to Friday, May 8 - Plant Sale Preparations 9:00 a.m.-12:00 p.m. & 1:00-3:00 p.m. Volunteers Needed! Help dig plants from donation gardens or pot plants at The Meeting Place contact Terry Mercer 613-363-4151 Saturday, May 9, 8:00 a.m. to 11:00 p.m. - Green Thumbs Annual Plant Sale! Volunteers Needed! • Mother’s Day […]

    Free
  • Schomberg Horticultural Society Annual Plant Sale

    Schomberg Community Farm 210 Western Road, Schomberg, Canada

    The early bird gets the worm! Annual baskets for Mother's Day, hard to find perennials, trees and shrubs. Heirloom tomato plants, herbs and vegetable plants. Native plants. In partnership with the Schomberg Community farm

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Link to gardeningcalendar.ca

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