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🗓️ Today (1)
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…
🗓️ This Weekend (7)
Botanical and Gardens
💻 Online
Wildflower All-Stars for Sun or Shade
Go beyond Black-eyed Susans – discover the amazing variety of shapes and colours of our local native flowers and grasses. These easy-to-grow beauties are beloved by pollinators. The focus will…
Talks and Meetings
Geir Moen – Plants above the Treeline
Mountain passes provide a unique opportunity to visit alpine areas to botanize. Additional details pending
Grafting Workshop
We are very excited to offer a grafting workshop at the Fredericton Botanic Garden! Join us on Saturday, April 11th at 10 am until 12:30 pm. The workshop will be…
Courses and Workshops
Wildflower All-Stars for Sun or Shade
Wildflower All-Stars for Sun or Shade Hosted by Blooming Boulevards Presenter: Jeanne McRight Go beyond Black-eyed Susans – discover the amazing variety of shapes and colours of our local native…
2026 Volunteer Recruitment Day
WHEN: Saturday April 11, 2026, drop in anytime between 9:00 a.m. and 11:30 a.m. WHERE: K. W. Neatby building, 960 Carling Avenue, Central Experimental Farm. DETAILS: This is the place to be…
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…
🗓️ Next 7 Days (10)
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…
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…
Credit Valley Horticultural Society April Meeting
Our guest speaker, Judy Zinni will be speaking to us about Pelargoniums, also known as geraniums. ——- Doors open at 7 pm with the meeting starting at 7:30 pm. Visitors…
Talks and Meetings
THE URBAN POTAGER – A FIELD TO TABLE EXPERIENCE
WEDNESDAY, APRIL 8TH – THE URBAN POTAGER – A FIELD TO TABLE EXPERIENCE. Think rainbows of colour in the saladier & beyond. Crisp lettuces, Asian greens, sweet tomatoes & blooms. …
Designing for Hummingbirds in the Urban Environment
Speaker: Jess Conley Topic: Designing for Hummingbirds in the Urban Environment Date: Thursday April 9th, 2026 Time: 7:00 pm (6:30pm Refreshments) Location: Leaside Library – 165 McRae Drive
Botanical and Gardens
Niagara Falls Horticultural Society: Dig In: Live Garden Q & A
Join us for an exciting gardening event where four local garden experts are eager to share their wealth of knowledge and answer all your gardening questions! Whether you’re a seasoned…
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…
Community Activities
Agincourt Garden Club and Heather Gray on Creating a Fairy Garden
The Agincourt Garden Club invites you to our monthly meeting. Guests are welcome, once, before joining. Date: Monday April 13/26 7:30 Place: Knox United Christian Education…
Berries by the Bay
Zachary Douglas, owner/grower will be talking about his farm, Berries by the Bay, which is situated along the shores of Lake Ontario and started its first year of operation in…
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”.
🗓️ Next 30 Days (28)
Talks and Meetings
A Journey in Landscape Design: Blending Nature with Aesthetic Harmony
Join landscape designer Ashley Cochrane and biologist Shelley Ball as they share their evolving journeys in landscape design and native plant growing. They will talk about how we can shift…
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…
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…
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
“Marvel of the Monarch”
This event will be highlighting a presentation by three retired teachers, Joan Harvey, Mary Ash and Joanna Cutts, who are members of the Monarch Teacher Network of Canada, a growing…
The EPIC journeys of Adam Shoalts, Adventurer
Author and adventurer Adam Shoalts will be making a presentation about his EPIC journeys in the north. Way north! Traveling by canoe and living off wild plants and fish, Adam’s…
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…
Botanical and Gardens
Soil Amendments to Improve Plant Growth and Change Soil Properties
Soil matters! Plant physiologist Lynne Evenson will explain what soil amendments are, the different types, their benefits and when to use them. If we call her May 2024 talk to…
TRENTON HORTICULTURAL SOCIETY APRIL MEETING ON DAHLIAS
Learn all you can about growing dahlias successfully with our guest speakers from Kingston. Product will be available for sale after the presentation
Talks and Meetings
Foraged Plant Fibre Workshop – Sold Out
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…
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.
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.
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
Russell & District: Wildscaping
We will have guest speaker Lee Ann Smith at our regular monthly meeting who will talk to us about Wildscaping: Wild planting in a Strong Design.
Gloucester Horticultural Society April Meeting
Tyler Smith will present on his research into food systems.Building bridges with bakeapples: Co-developing food systems research with the Inuit Community of Makkovik Synopsis:Tyler will be presenting his investigation of…
Picture Perfect, Designing a Perennial Garden with Carole Ditomaso
How to take a blank canvas and turn it into a perennial garden that speaks to you.
Festivals and Fairs
The Garden Party
https://www.gardenpartytoronto.com/about-the-garden Christine Hughes and Louis Gris, from The Garden Party, will speak about the giving garden, which is dedicated to sharing healthy food with local people in need. It is…
GCO Judges Council Speaker and workshop
Hitomi Gilliam AlFD, a Creative Force, a Japanese Canadian Flower Artist. She has guest-designed and taught extensively around the World. Join a rare opportunity to share her passion and floral…
Talks and Meetings
April Meeting / Orono Horticultural Society
Guest speaker: Lindsay Vasseur on ‘Starting Your Own Cutting Garden’ Celebrating our 105th Anniversary!
Talks and Meetings
International Psychology Day with Dr. Ken Ito
Evening Lecture with Dr. Kenichi Ito Event details: Time: 6:00–7:00 PM Location: Bunka Centre – Large Room Capacity: Max 40 people Admission: Free Registration: Reserve your seat here: https://www.showpass.com/international-psychology-day-with-dr-ken-ito-uofl-dept-of-psychology International Psychology Day – Special Evening…
Earth Day 2026 online celebration
We’re delighted to invite you to a special Earth Day celebration, presented by the Ontario Horticultural Association in collaboration with Climate Legacy. This year’s event brings together two powerful voices for our planet—Mark Cullen and Betty…
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…
Talks and Meetings
A Team Approach to Protecting Canada’s Biosecurity: How A Detector Dog And His Handler Work Together On This Important Issue
Join us for a fascinating behind-the-scenes look at how the Canada Border Services Agency (CBSA) works to protect Canada’s environment and agriculture. In this unique presentation, a CBSA officer– partnered…
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…
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
2nd Annual Spring Planter Workshop – Niagara Falls Horticultural Society
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…
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…
🗓️ Later (41)
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…
Talks and Meetings
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.
Sales, Swaps, Auctions
2026 Friends of the Experimental Farm Plant Sale
WHEN: Sunday, May 10, 2026, from 8:30 a.m. to 1:00 p.m. RAIN OR SHINE WHERE: Parking lot beside K.W. Neatby Building at 960 Carling & Maple Drive (look for the signs). DETAILS: Everything you…
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.
Plant Sale at Friends of the Farm
Check out our annual fundraiser! Ontario native plants and vegetable seedlings are available at reasonable price.
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…
Talks and Meetings
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.
Talks and Meetings
Vegetables in All Situations
At our regular monthly meeting we will have a presentation by Judith Cox on Vegetables in All Situations. Free to attend. Everyone is welcome.
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.
Toronto Botanical Garden Spring Plant Sale 2026
Every spring, the Toronto Botanical Garden comes alive with one of the most anticipated events of the season, our Spring Plant Sale from May 22 through 24, 2026. Enjoy a…
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…
Community Activities
Niagara Falls Horticultural Society: Roots to Blooms Community Garden Event, Plant & Bake Sale
Join us for a delightful day at the Roots to Blooms Community Garden Event featuring our Annual Spring Plant & Bake Sale, hosted by the Niagara Falls Horticultural Society, a…
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.
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
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…
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
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!
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…
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
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
Nancy McDonald, Master Gardener, will shed a new light on how we can enjoy the fruits of our gardening labor in a different way. Join us for a flavorful gardening…
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.
Shows and Exhibitions
Garden Clubs of Ontario Triennial Flower Show
The Garden Clubs of Ontario present “Discovering Ontario” Triennial Flower Show 2026 Friday June 19 Saturday June 20 Landscape Ontario 7856 Fifth Line South, Milton, Ontario L9T 2X8 Friday10amto8pm Saturday…
Community Activities
Abbotsford Garden Tour 2026
This garden tour is a fundraiser for The Glebe Centre’s Seniors community programs at Abbotsford House. It features 12 private gardens in the Glebe and Westboro . Come out and…
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
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
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…
