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🗓️ Today (7)
Floral Design Program: Classic Design Fundamentals 2
In this follow up to Classic Design Fundamentals 1, you will enrich your understanding of traditional design.Join Pat Ware in this follow up to Classic Design Fundamentals I and enrich…
Talks and Meetings
Orangeville – Paul Brydges “A Backyard Garden Retreat”
Please welcome our guest speaker this evening, Paul Brydges, as he talks about “A Backyard Garden Retreat”. Relax in a beautifully designed area of your garden. Guests are welcome, free…
Talks and Meetings
Tiny Forests, Big Impact
PDHS in-person general membership meeting presents Tiny Forests, Big Impact by Stephanie Benoit. A Tiny Forest is a great addition to small urban spaces. They include native trees, shrubs, and…
Talks and Meetings
“Food for You and the Bees: Growing a Wild Edible Gardenscape”
Tauney Stinson will be presenting a talk focussed on finding food in a wild edible landscape in our own gardens. In her talks to garden clubs and other naturalist organizations…
Online Events
CHINGUACOUSY: Make-&-Take – Kokedama
Make-&-Take – “Kokedama” Speaker: Michele Drenters. Ever heard of the Japanese garden art form “kokedama”? If not here’s your chance to try something new.
Talks and Meetings
Pruning—How and Why
Knowing how and why to prune is so important to the health of your plants as well as their beauty for you to enjoy. James Wilson, professor of horticulture at…
🗓️ This Weekend (6)
Talks and Meetings
Crevice Garden – Trip to South Africa
This talk is by two members Tony and Annie. Tony will present the construction of his first rock garden at his home. Visiting gardens in South Africa had long been…
Sales, Swaps, Auctions
Brampton Seedy Saturday and Garden Show 2026
The Brampton Horticultural Society and the City of Brampton is pleased to invite you to join us for our Annual Seedy Saturday and Garden Show. If you are interested in…
Community Activities
Seedy Saturday
Planning your spring gardens? Come visit the “Seedy Saturday” event hosted by the Kanata-March, Stittsville-Goulbourn and West Carleton Garden Clubs and Horticultural Societies! Visitors to this event will find economically…
Ottawa Home, Garden, Art & Craft Show 2026
Showcase your products, meet ready-to-shop customers, and grow your brand at our vibrant vendor market!Here’s a shorter, more professional version with a polished tone:Calling All Artisans, Makers & Small BusinessesJoin…
Advice Clinic at Westend Seedy Saturday (Carp)
Master Gardeners is first and foremost a volunteer service organization with a mandate to offer free, authoritative, and unbiased gardening advice to the public.
Talks and Meetings
Ottawa Orchid Society March 2026 Meeting
At our March meeting we welcome Karl Olsen, owner and founder of Orchid Wise in Australia to talk to us about Australian Cymbidiums and the Orchid Wise website via Zoom;…
🗓️ Next 7 Days (11)
Talks and Meetings
Credit Valley Horticultural Society March Meeting
Our March guest speaker is Dan Scallen. Dan’s presentation topic is “Anything but Grass” ——- Doors open at 7 pm with the meeting starting at 7:30 pm. Visitors always welcome.…
Three Sisters Gardens
Three Sisters Gardens – Pam Hudson will explain the interdependence of corn, squash and beans and how to grow your own Three Sisters garden.
PEONIES THE QUEEN OF FLOWERS
BLAINE MARCHAND, GARDENER AND AUTHOR WILL LOOK AT THE MYTHS AND TRUTHS ABOUT PEONIES IN YOUR GARDEN. HE WILL DISCUSS THE DIFFERENT PEONY FORMS AND HOW WITH CAREFUL SELECTION YOU…
BRANTFORD GARDEN CLUB
GARDEN FORUM. Q&A. BY ALEX KUCHAREW & MARY THORNE
Bowery Project
Speaker: Mary Anderson Topic: Bowery Project Date: Thursday March 12th, 2026 Time: 7:00 pm Location: Leaside Library – 165 McRae Drive
Talks and Meetings
Niagara Falls Horticultural Society: A Photographic Journey of our 2025 Garden Tour
Take a trip down memory lane as Award Winning Writer, Photographer & Speaker Theresa Forte takes us back through her photos of the 10 beautiful gardens that were featured on…
Talks and Meetings
Lavender
Tracey Bray-Bercier will be our guest speaker for the evening. Tracey and her family have a lavender farm near Moose Creek, Ontario called Brayedale Lavender. After her talk, Tracey will…
Online Events
💻 Online
Friends of the Experimental Farm/Master Gardeners of Ottawa Carleton Lecture Series – Nurturing Your Own Food Forest
As Canadians, we often picture forests as large tracts of land filled with a vibrant ecosystem of flora and fauna. Andrea and Angela will speak about how to bring a…
Ancaster Horticultural Society
Darryl Cheng, House Plant Journal Location Old Town Hall, Ancaster ON
Talks and Meetings
Elora & Salem – 4th Annual Spring Event with Speaker: Janet Cox
Speaker: Janet Cox ” Birds, Bees & Me” ; Breakout session with Guelph Master Gardeners. There will be vendors, door prizes, refreshments & more! Entry fee is $10 at the…
Nurturing Your Own Food Forest – Master Gardener Lecture
As Canadians, we often picture forests as large tracts of land filled with a vibrant ecosystem of flora and fauna. Andrea and Angela will speak about how to bring a…
🗓️ Next 30 Days (30)
Talks and Meetings
Gardening for the Birds
The meeting will begin at 7:00pm, with a brief business component before our guest speaker. This evening our presentation will be a virtual. Kristen Martyn will be speaking on Gardening…
Gloucester Horticultural Society March topic: Tools for the Urban Gardener
Leigh Bain, a customer advisor at the Ottawa Lee Valley Tools store will show tools that are ideal for use in an urban garden. She will also discuss how to select…
Urban Vegetable Gardening: 4 Part Workshop
Join us and learn how to grow your own urban vegetable garden in this 4-part workshop. In this 4-part workshop series, Toronto Master Gardeners will guide you through a variety…
Talks and Meetings
Vegetable Gardening Tips and More
Nancy Lee-Colibaba, a lifelong gardener of both vegetables and perennials, will be speaking at the Flamborough Horticultural Society meeting on Wednesday March 18th 7:30 pm. Nancy will speak on how…
Botanical and Gardens
JAPANESE GARDENS
Ottawa Master Gardener Barbara Sibbald’s talk is part travelogue and part gardening experiment. She explores Japanese garden principles including stone placement, plants, water and ma – the all-important space in…
Sales, Swaps, Auctions
Winona Horticultural Society monthly meeting and speaker
Plants Connect Us How does gardening help us feel connected — to each other, to our communities, and to the natural world? Join us for an inspiring evening exploring the…
Talks and Meetings
Cold Frames and Cold Crops
Cold Frames and Cold Crops is about growing delicious veggies, beyond the usual gardening confines and calendar, using cold frames and the cool season crop palette. In this presentation you…
Talks and Meetings
TRENTON HORTICULTURAL SOCIETY MARCH MEETING WITH CARSON ARTHUR ON FOOD SECURITY
With the price of food today you don’t want to miss this presentation with Carson Arthur on Food Security. There will be a free seed exchange and donations of non-perishable…
Advice Clinic at Ottawa Home & Garden Show
Master Gardeners is first and foremost a volunteer service organization with a mandate to offer free, authoritative, and unbiased gardening advice to the public.
Sales, Swaps, Auctions
Seedy Saturday 2026
Mark your calendars and get ready to kick start your garden season for 2026. Co-Hosts Cannington Horticultural Society and Georgina-Brock Garden Club have a fantastic Seedy Saturday experience for you.…
Sales, Swaps, Auctions
Seedy Saturday: Sprouting into Spring Spring is the perfect time to grow something new!
Seedy Saturday: Sprouting into Spring Spring is the perfect time to grow something new! Pick up free seeds for your garden or share seeds you’ve harvested for others to enjoy.…
Courses and Workshops
Floral Design Workshop
Building on last year’s basic floral design course, Michelle Goff will present a half day course focusing on the 6 design styles asked for in the mini shows this year.…
Seedy Saturday
An open to all event with a seed exchange/purchase, various vendors, a bake sale, a Kids’ Zone craft table and gardening questions answered!
Seedy Saturday 2026
Mark your calendars and get ready to kick start your garden season for 2026. Co-Hosts Cannington Horticultural Society and Georgina-Brock Garden Club are already planning another fantastic Seedy Saturday experience…
Sales, Swaps, Auctions
Centre Wellington Seedy Saturday
Hosted by Fergus & District and Elora & Salem o
Floral Design Workshop
Building on last year’s basic floral design course, Michelle Goff will present a half day course focusing on the 6 design styles asked for in the mini shows this year.…
Schomberg Horticultural Society – Container Gardening
“Container Gardening” by Maria Shtemberg: Maria is a Master Gardener who will take a fresh look at this growing trend with tips and tools to make your containers spectacular and…
Online Events
💻 Online
CAFES Annual General Meeting and Presentation
We are super-excited to share with you that the amazing and inspiring Katharine Hayhoe has agreed to be our AGM keynote speaker! All welcome (free). Katharine Hayhoe is an internationally…
Talks and Meetings
Food for Life: How Some Organizations in Ottawa are Addressing the Food Insecurity Gap
This panel of community leaders, experts and speakers from the Ottawa area, who are actively working to address food insecurity in our community, will be joining us to share some…
Talks and Meetings
💻 Online
Botanical and Gardens
Dundas Horticultural Society Information Session
Join Us! Thursday March 26 2026, 6:00 pm to 7:30 pm Dundas Museum & Archives, 139 Park St. West, Dundas, L9H 1X8 Whether you are a seasoned gardener or a…
Botanical and Gardens
XIV Vallarta Bird & Nature Festival
Setophaga pitiayumi Among the many bird species inhabiting the tropical forests of Mexico, the Tropical Parula (Setophaga pitiayumi) stands out for its small size, lively song, and striking coloration. Although…
Sales, Swaps, Auctions
Minden and Area Horticultural Society Seedy Saturday
Enjoy the start of the 2026 growing season by visiting Minden! Minden and Area Horticultural Association invite you to our first Seedy Saturday. Shop with local horticultural and artisan vendors…
Advice Clinic at Pontiac Seedy Saturday
Master Gardeners is first and foremost a volunteer service organization with a mandate to offer free, authoritative, and unbiased gardening advice to the public.
Online Events
💻 Online
Friends of the Experimental Farm/Master Gardeners of Ottawa Carleton Lecture Series – Cold Frames and Cold Crops – Extending the Season
Learn to extend your growing season with cold frames, explore cost-effective options, and discover resilient cold-weather vegetables: why they matter, what to grow, and how. Please follow this link for…
Cold Frames and Cold Crops – Extending the season – Master Gardener Lecture
Learn to extend your growing season with cold frames, explore cost-effective options, and discover resilient cold-weather vegetables: why they matter, what to grow, and how. A master gardener since 2013,…
Floral Design Program: Designing with Lilies, Tropicals & Orchids
Get ready to unleash your creativity with lilies, tropicals & orchids in this hands-on floral design class. These are truly special flowers for design, each having unique characteristics that offer…
Floral Design Program: Designing with Lilies, Tropicals & Orchids
Get ready to unleash your creativity with lilies, tropicals & orchids in this hands-on floral design class. These are truly special flowers for design, each having unique characteristics that offer…
Talks and Meetings
High Performance, Low Maintenance Plants
Many gardeners aspire to create a garden that is both beautiful and easy to maintain. Lee Ann Smith from the Master Gardeners of Ottawa-Carleton joins the Kanata-March Horticultural Society’s April…
April General Meeting – Guest Speaker Gary Lewis “Garden Inspirations from around the World”
Plantsman, nursery owner, and author Gary Lewis travels the world in search of beauty and inspiration in gardens and nature both on personal trips and while leading garden and botanical…
🗓️ Later (55)
Talks and Meetings
Geir Moen – Plants above the Treeline
Mountain passes provide a unique opportunity to visit alpine areas to botanize. Additional details pending
Sales, Swaps, Auctions
Haldimand Seed & Garden Show
Probably the largest Seed and garden show! Over 60 local and Artisan vendors, Tons of free seed, workshops, tree specialist for questions, Native plants for sale, and so much more.
Sales, Swaps, Auctions
Toronto African Violet and Gesneriad Society Spring Show & Sale
“Landmarks of Toronto” Sunday, April 12, 2026 Opened to the Public 9:00 am to 4:00 pm – African Violet and Gesneriads Show is opened to the public 9:00 am to 10:00 am…
Talks and Meetings
Creating Habitat for Hummingbirds & Orioles
Creating Habitat for Hummingbirds and Orioles with Paul Oliver from Urban Nature Store presents how to host hummingbirds and orioles, what habitat and materials they need for nesting, food, and…
Talks and Meetings
The Recipe for a Great Herb Garden
Join us for our April in-person meeting where our guest speaker, Gail Walker, will present on “The Recipe for a Great Herb Garden”.
Online Events
💻 Online
Friends of the Experimental Farm/Master Gardeners of Ottawa Carleton Lecture Series – Growing Unusual Edibles: Successes, Failures and Learnings
Master Gardener Claire McCaughey has grown (or attempted to grow) a wide variety of unusual edibles with a range of results. She will share what she learned from some of her…
Growing Unusual Edibles: Successes, failures and learnings – Master Gardener Lecture
Claire has grown (or attempted to grow) a wide variety of unusual edibles with a range of results. She will share what I learned about some of my experiments, including…
Talks and Meetings
Planting for Pollinators in Pots
The ornamental gardening industry is transforming—shifting from purely aesthetic spaces to eco-friendly havens that support nature. Instead of fearing insects, it’s time to embrace our role as environmental stewards, even…
Talks and Meetings
Shrubs for all seasons
Meetings start at 7:00pm, with a brief business components before our guest speaker. Tonights speaker is Mary Sherman Reid speaking on “Shrubs for all Seasons”, Followed up with refreshments and…
Talks and Meetings
Advice Clinic at Dundonald Park Earth Day
Master Gardeners is first and foremost a volunteer service organization with a mandate to offer free, authoritative, and unbiased gardening advice to the public.
Advice Clinic at Hunt Club-Riverside Earth Day
Master Gardeners is first and foremost a volunteer service organization with a mandate to offer free, authoritative, and unbiased gardening advice to the public.
Foraged Plant Fibre Workshop
Join us for a full-day, hands-on workshop exploring the art of working with locally foraged plant fibres. Guided by Ralph Simpson, participants will learn about native plant fibers, their traditional…
Talks and Meetings
Wildscaping
At our regular monthly meeting we will have a guest speaker who give a talk on Wildscaping: Wild planting in a Strong Design. Everyone welcome.
Talks and Meetings
A Team Approach to Protecting Canada’s Biosecurity: How A Detector Dog And His Handler Work Together On This Important Issue
In-person presentation by Matthieu Morin, Food, Plant and Animal K9 Officer, Canada Border Services Agency (CBSA) A Team Approach to Protecting Canada’s Biosecurity: How A Detector Dog And His Handler…
Online Events
💻 Online
Friends of the Experimental Farm/Master Gardeners of Ottawa Carleton Lecture Series – Tiny Gardens Big Harvest
Practical tips for growing fresh vegetables in limited spaces using containers, vertical gardening and smart planning. Perfect planting for balconies, porches and small gardens. Please follow this link for registration…
Tiny Gardens Big Harvest – Master Gardener Lecture
Practical tips for growing fresh vegetables in limited spaces using containers, vertical gardening and smart planning. Perfect planting for balconies, porches and small gardens. Judith is an artist who volunteers…
Sales, Swaps, Auctions
Orchidophilia 2026
Enjoy the sights and fragrance of a weekend of stunning orchid exhibits by members, visiting societies and vendors, educational exhibits, photography, Ikebana and botanic artist exhibits focused on orchids. Enjoy…
Community Activities
Open House and Plant Sale
Hello Everyone, Save the date! The 2026 Ottawa African Violet Society Open House and Plant Sale is on May 2nd, 2026. We look forward to seeing you and sharing our…
Talks and Meetings
Invasive Plants in Your Gardens: Becoming More of a Critical Gardener
If you are a gardener, chances are you have cultivated an invasive plant species. You may not yet have learned that some of your favourite plants are invasive. It’s a…
Festivals and Fairs
Canadian Tulip Festival
The 2026 Canadian Tulip Festival is tentatively scheduled for May 8–18, 2026, and will be held in Ottawa, Ontario. The festival celebrates the historic gift of tulips from the Netherlands to…
Festivals and Fairs
Advice Clinic at Carp Farmers’ Market
Master Gardeners is first and foremost a volunteer service organization with a mandate to offer free, authoritative, and unbiased gardening advice to the public.
Tours and Experiences
Discover Victoria & Vancouver Island
Victoria – otherwise known as the “City of Gardens” – is a captivating city where historic charm, natural beauty, and modern culture blend effortlessly. With stunning waterfront views and a…
Plant Sale at Friends of the Farm
Check out our annual fundraiser! Ontario native plants and vegetable seedlings are available at reasonable price.
Advice Clinic at the Plant Sale of Friends of the Farm
Master Gardeners is first and foremost a volunteer service organization with a mandate to offer free, authoritative, and unbiased gardening advice to the public.
Advice Clinic at Parkdale Farmers’ Market
Master Gardeners is first and foremost a volunteer service organization with a mandate to offer free, authoritative, and unbiased gardening advice to the public.
Talks and Meetings
Gardening by the Moon in 2026 During the Summer Season
Join us for our in-person meeting for “Gardening by the Moon in 2026 During the Summer Season” presented by Annick and Jean Sebastien from Berry Homestead Farm in Lyndhurst. Lean…
Talks and Meetings
The Urban Potage—from Field to Table
Imagine vibrant salads with crisp lettuces, sweet tomatoes, and edible blooms—all grown in your own urban oasis. Master Gardener, Odette McIntyre, will show you how to blend veggies, herbs, and…
Sales, Swaps, Auctions
Kanata-March Horticultural Society’s 52nd Annual Plant Sale!
On Saturday, May 16th the Kanata-March Horticultural Society will hold our 52nd annual plant sale at our meeting location, the Old Town Hall, 821 March Road, from 8 am until…
Advice Clinic at Ottawa Farmers’ Market
Master Gardeners is first and foremost a volunteer service organization with a mandate to offer free, authoritative, and unbiased gardening advice to the public.
Shows and Exhibitions
Spring Flower Show and member chat
The meeting will begin at 7:00pm with a brief business component. This evening is our Spring Flower Show. Exhibits should be in place between 5:30 & 6:45 pm. Please provide…
Sales, Swaps, Auctions
NHS Plant Auction and Sale
A great selection of perennials, vegetable plants, and houseplants — all at very reasonable prices! Plant sales begin at 6:30 and auction begins at 7:00.
Tours and Experiences
Gardens of Victoria & Vancouver Island
Victoria – otherwise known as the “City of Gardens” – is a captivating city where historic charm, natural beauty, and modern culture blend effortlessly. With stunning waterfront views and a…
Advice Clinic at Ottawa Farmers’ Market
Master Gardeners is first and foremost a volunteer service organization with a mandate to offer free, authoritative, and unbiased gardening advice to the public.
Advice Clinic at Barrhaven Farmers Market
Master Gardeners is first and foremost a volunteer service organization with a mandate to offer free, authoritative, and unbiased gardening advice to the public.
Shows and Exhibitions
Designing a Summer Planter + KMHS Flower and Edibles Show
Elizabeth Johnston, co-owner of Ramsay Creek Greenhouse joins the Kanata-March Horticultural Society’s June meeting to provide a demonstration of how to design an outdoor planter arrangement for the summer season.…
Tours and Experiences
DISCOVER: NOVA SCOTIA and CAPE BRETON:
We begin our adventure by flying into Sydney, Nova Scotia, which will be our home base for experiencing the Cabot Trail and Cape Breton’s dramatic coastline. We will explore this…
Botanical and Gardens
Pride Festival
🌈Pride Festival at Nikka Yuko Japanese Garden 🌈 Date: Sunday, June 7, 2026 Time: 10:00 AM – 6:00 PM Event Details Coming Soon!
Advice Clinic at Barrhaven Farmers Market
Master Gardeners is first and foremost a volunteer service organization with a mandate to offer free, authoritative, and unbiased gardening advice to the public.
Botanical and Gardens
32nd Annual Flower & Edibles Show
Welcome to the largest flower show in Eastern Ontario. Enjoy the horticulture specimens – see new varieties of flowers, learn their names or simply enjoy their beauty. Contemplate the creative…
Shows and Exhibitions
Flower Show and talk on Ikebana
At our regular meeting it will be our annual June Flower Show. Everyone is welcome to enter. We will also have guest speaker, Wendy Batson who will give us a…
Talks and Meetings
Culinary Delights With Herbs & Edible Flowers
June 16: In-person presentation by Nancy McDonald, Master Gardener of Ottawa-Carleton and member of the Ottawa Horticultural Society Culinary Delights With Herbs and Edible Flowers …
Talks and Meetings
Moonlight to Midnight: A guide to Evening Garden Design
This evenings presentation by Nicole Winders explores four night garden styles – Moon, Midnight, Illuminated and Architecturally Lit – and how each creates a distinct atmosphere after dark.
Talks and Meetings
Cold Frames and Cold Crops: Extending the Season
Cold Frames and Cold Crops is about growing delicious veggies, beyond the usual gardening confines and calendar, using cold frames and the cool season crop palette. Odette McIntyre from the…
Sales, Swaps, Auctions
NHS Outdoor Fall Plant Sale
A great selection of perennials and houseplants. Very reasonably priced!
Shows and Exhibitions
Fall Flower Show & Growing Garlic
The meeting this evening will begin at 7:00pm with a brief business component. Tonight is also our Fall Flower and Vegetable Show. Exhibits should be in place between 5:30 and…
Talks and Meetings
Talks and Meetings
Interesting Perspectives & Wisdom From The Master Gardeners of Ottawa-Carleton (MGOC)
September 22: In-person: A panel of Master Gardeners of Ottawa-Carleton Interesting Perspectives and Wisdom from the Master Gardeners of Ottawa-Carleton Join us for an engaging panel discussion featuring a group…
Interesting Perspectives & Wisdom From The Master Gardeners of Ottawa-Carleton (MGOC)
September 22: In-person: A panel of Master Gardeners of Ottawa-Carleton Interesting Perspectives and Wisdom from the Master Gardeners of Ottawa-Carleton Join us for an engaging panel discussion featuring a group…
Talks and Meetings
Seed Saving
Learn how to save your own vegetable seeds to make your garden more sustainable and self-sufficient and save you money. Learn how to save heirloom varieties, not available commercially, using…
Talks and Meetings
Awards Night
Tonight is our Awards Night. This is members only and reservations required.
Drama in the Butterfly Garden
October 27: In-person presentation, Carol Pasternak, MBA, LLB, is an author, photographer, and sought-after motivational nature speaker. Drama in the Butterfly Garden Explore the secret…
Talks and Meetings
Wintery Greenery
Tonight will be our Annual General Meeting starting at 7:00pm. Starting with a brief business component followed by election of officers. This will be followed by a speaker and demonstration…
Talks and Meetings
Designing With Nature, for Outdoor & Indoor Enjoyment
This inspiring and informative talk will showcase this speaker’s passion for plants and creative greening solutions. She will explore the world of indoor and outdoor plants, offering practical tips and…
Designing With Nature, for Outdoor & Indoor Enjoyment
This inspiring and informative talk will showcase this speaker’s passion for plants and creative greening solutions. She will explore the world of indoor and outdoor plants, offering practical tips and…
