hands holding soil
June 04, 2025
Joel S.
Soil plays a critical role in the health of all terrestrial ecosystems and is essential for supporting the growth of trees and shrubs. Planting trees and shrubs suited to your soil type helps them thrive into maturity and deliver lasting benefits. Read on to learn why soil matters, how to identify the soil type in your yard and tips for improving disturbed soil.
Pink spotted lady beetle
May 20, 2025
Jon Curtis
Garden pests often give insects a bad name, but many species are actually nature's little helpers. Embracing beneficial insects in your garden can support a healthy, biodiverse outdoor space. Read on to learn about four beneficial insects, how they help your garden and four tips for attracting them.
Basswood (left) and sugar maple (right), planted in Markham in 2024
May 05, 2025
Amba P
Did you know your backyard could hold the key to a greener, healthier Markham? Through the City of Markham’s partnership with LEAF, property owners can access additional discounts to grow their own piece of the urban forest – making tree planting more affordable and impactful than ever.
a professionally designed native plant garden
May 05, 2025
Amba P
Designing a garden with native plants doesn’t have to mean choosing between ecology and beauty. With a few foundational garden design principles, you can create a space that supports wildlife while feeling cohesive, inviting and distinctly your own. Whether you’re planting a pollinator patch or reimagining your whole yard, good design can help guide the eye, offer structure, and even bring a touch of whimsy—creating a garden that feels good and functions well.
A serviceberry tree planted by LEAF at a TCHC community in the background, with an inset circular image of Alexis in the foreground.
May 05, 2025
Jessie Cripton
Meet Alexis, a Toronto Community Housing Corporation (TCHC) Community Services Coordinator (CSC) who’s passionate about helping tenants achieve their personal and community goals. A self-described “people person”, Alexis got involved with LEAF after hearing from tenants who expressed a desire for more greenery in their neighbourhood. We caught up with Alexis to learn how other TCHC tenants and staff can beautify their community through tree planting and stewardship!
milen melles, LEAF Board of Directors member
April 23, 2025
Janet McKay
LEAF is excited to welcome milen melles to our Board of Directors! In this blog, our Executive Director, Janet McKay, interviews milen about their experience and motivation for becoming a LEAF Board Member.
Eastern Tiger Swallowtail caterpillar on leaf
April 09, 2025
Justin Lewis
Native trees and shrubs are the backbone of thriving ecosystems, providing food and habitats for pollinators. In this blog, we explore four remarkable partnerships: butterflies and their host plants, specialist bees and native shrubs, leafcutter bees and their use of vegetation and hummingbirds and their favorite nectar-providing trees.
A layer of wood chips, a type of organic, undyed mulch.
March 31, 2025
Jon Curtis
Mulch is a great way to boost the health of your trees both young and old. Learn all about which mulch to use, how to set up the perfect mulch ring and the top five benefits of using the right mulch!
Eastern Chipmunk eating an acorn
March 26, 2025
Justin Lewis
As winter slowly releases its grip and spring begins to emerge, many species of wildlife face a critical period where food sources are scarce, yet energy demands are high. Native trees, shrubs and plants play a crucial role in bridging this gap, offering essential nourishment to birds, mammals and pollinators during this challenging transition.
Nya Lazarus-Munnick, LEAF Board of Directors member.
March 26, 2025
Janet McKay
LEAF is excited to welcome Nya Lazarus-Munnick to our Board of Directors! In this blog, our Executive Director, Janet McKay, interviews Nya about her experience and motivation for becoming a LEAF Board Member.

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