Bottles and glass have a picturesque moment in the evening light of late winter.
February 23, 2026
Amba P
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Capture a sense of place in a bottle, shaped by time and fermentation. The flavour of eastern white pine (Pinus strobus) soda reflects local trees, seasonal timing, and the microbes present in your home environment. This guide shows how to make pine soda at home, inviting you outside in late winter to work with the landscape around you.
Kentucky coffeetree with visible seed pods
January 29, 2026
Justin Lewis
You might think you know Kentucky coffeetree, honey locust and pawpaw, but are you aware these familiar trees hold a secret dating back to North America’s Ice Age? Their tough or oversized fruits evolved to be eaten and carried by massive mammals that no longer roam our landscapes. Keep reading to explore these lost partnerships and discover how echoes of that ancient world still appear in the trees around us today.
The LEAF team after their most recent TCHC pruning day in November 2025.
January 12, 2026
Jess Wilkin
In November 2025, we returned to over 50 young trees planted through the Toronto Community Housing Corporation (TCHC) Planting and Stewardship Program to provide structural pruning. This is an essential practice that supports long-term tree health, boosting the efforts of the TCHC tenants who care for the trees year-round. Read on to learn about this practice and how it supports TCHC trees!
sunlight shining through tree canopy
December 03, 2025
Janet McKay
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As a small and busy non-profit organization, we are very focused on our day-to-day activities, constantly evaluating and improving what we do and how we do it. Yet the “why” is usually what donors, volunteers and program participants care about most. Every so often it’s important to ask ourselves what we are trying to achieve and if our actions are aligned with our goals.
Elizabeth planting a sugar maple tree at a community planting event at Rosedale Park, Whitby.
December 03, 2025
Elizabeth Chir
My name is Elizabeth and I am a recent graduate of the Young Urban Forest Leaders (YUFL) program. I had a wonderful time nerding out with other YUFL participants about trees all summer and gaining skills and tools to further my forestry career. Keep reading to see what I learned with the YUFL and how it’s shaping my path in urban forestry.
white spruce planted at Housing York property in 2025
December 03, 2025
Jessie Cripton
Over the past year, LEAF has been working with Housing York Inc. and York Region to bring more trees to several Housing York Inc. (HYI) communities. This pilot initiative is designed to increase the tree canopy, create inviting outdoor spaces and give residents a chance to shape their surroundings. Our Community Housing Stewardship Coordinator, Jessie, shares their thoughts on launching this initiative and how it made a difference in the lives of HYI residents.
Close-up of weave wtih seed heads, grasses, and yarn woven together
November 19, 2025
Amba P
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Every stem bends differently and every seed head carries its own shape. When you weave with natural materials, you’re not just making art, you’re echoing the landscapes they grew from. This guide shows you how to create a simple branch loom and weave with a few foraged or dried materials, so you can bring the textures of the season into your home.
fall foliage of tamarack
November 11, 2025
Jon Curtis
If you're searching for a tree that's both unique and beautiful, consider the tenacious tamarack tree. This often-overlooked native species thrives across the Canadian landscape, offering elegance and ecological benefits throughout the year. Read on to learn more about this one-of-a-kind gem.
Aaron Boonstra headshot
November 04, 2025
Janet McKay
LEAF is excited to welcome Aaron Boonstra to our Board of Directors! In this blog, our Executive Director, Janet McKay, interviews Aaron about his experience and motivation for becoming a LEAF Board Member.
sugar maple planted through the Backyard Tree Planting Program
October 28, 2025
Tenley Conway
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LEAF’s Full-Service Backyard Tree Planting Program (BYTP program) has been helping to grow the urban forest for nearly 30 years. We analyzed how many of those trees are retained to understand the impacts of this long running program and consider how LEAF can continue supporting residents so that newly planted trees thrive.

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