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.

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  • April General Meeting

    Grace Mennonite Church 677 Niagara St., St. Catharines

    Speaker: Heather Swann, Plan(t) Wise Garden & Landscape Design Saturday April 26 — 10 am. Topic:  Soil-Savvy Native Plant Design for (Almost) Any Garden    

    $5.00

  • 100th Anniversary – Speaker Sean James

    Huntsville Salvation Army Community Church 4 Mary Street East, Huntsville ON

    Join us as we celebrate 100 years of Keeping Huntsville Beautiful by presenting Sean James as a speaker.  His topic - An Appetite for Gardening: Incorporating Edible Plants into a […]

    $10.00

  • Presentation by Kayanase

    Hespeler Memorial Arena- Optimist Room 640 Ellis Road, Cambridge

    In April, as part of our 125th anniversary celebration, we will host the Kayanase Restoring Mother Earth group. we will learn about a variety of topics including ecological restoration, native plants and invasive species management.

  • FLORAL ARTS –

    Carveth Care Centre Multipurpose Room Herbert St. 338 Herbert St, Gananoque Ontario

    Floral Arts – A chance to learn more about Floral Design. Explore new techniques in a welcoming learning environment. Contact us at: for details. 338 Herbert St Door same […]

    Free

  • CHS April Meeting: ‘Garden Seduction’ + ‘Intro to BioBlitz’

    Cannington Baptist Church 60 Cameron St. W., Cannington

    PLEASE NOTE: MEETING IS SET FOR TUESDAY APRIL 29, DUE TO FEDERAL ELECTION ON MONDAY. Cannington Horticultural Society warmly welcomes Ken Brown for our April Meeting. Ken has always been […]

  • Meadow Landscaping to Replace Lawn

    Elgin Community Hall,Elgin

    Join us for a very special presentation by Elsabe Falkson from the 1000 Island Master Gardeners She will guide us through her journey to transform a non native monoculture with […]

    $5

  • Gardening Classes with Joanne – Spring Series 2025

    Niagara on the Lake Community Centre 14 Anderson Lane, Niagara on the Lake

                                                               Maximize […]

    $20.00

  • OHA District 3 Spring Annual General Meeting

    Kingston Gospel Temple 2295 Princess Street, Kingston

    On Saturday, May 3rd, 2025, our OHA District 3 Spring AGM is Hosted by Gardening Kingston. Located at Kingston Gospel Temple, 2295 Princess Street, Kingston (off Sydenham Road) Registration and […]

    $30.00

  • May General Meeting: Guest Speaker Heather Gray, “Special Exhibits”

    McConaghy Centre 10100 Yonge Street, Richmond Hill

    Horticultural and Floral Design Judge Heather Gray will explore the different types of Special Exhibits specified in typical Flower Show Schedules, and share tips for creating these combining both horticultural […]

    Free

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