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Why White Cedar Hedges Are Toronto’s Most Reliable Natural Privacy Solution

  • Writer: Junning Wang
    Junning Wang
  • Oct 29, 2025
  • 2 min read

Introduction

In Toronto and the York Region, where winters are long and cold, homeowners often look for landscape solutions that stay green year-round. Among all evergreen options, White Cedar (Thuja occidentalis) stands out as one of the most dependable choices.


Tall, neatly trimmed White Cedar hedge bordering a paved path with modern black lighting posts in a landscaped park.
10ft White Cedar Hedge

Native to Canada’s northern climate, this hardy species thrives in low temperatures that many southern plants cannot tolerate. Its ability to withstand freezing winters while maintaining lush green foliage makes it an ideal option for privacy hedges across Ontario.


Why Homeowners Choose White Cedar Hedges

Dense yellow-green White Cedar hedge under sunlight, forming a bright privacy screen along a garden walkway.
Golden white cedar hedge

For many Ontario homeowners, a White Cedar hedge is more than just a boundary — it’s a living wall that grows richer and denser over time. Compared to artificial screens or wooden fences, it offers a blend of beauty, longevity, and value that’s hard to match.


Why Hire a Professional Landscape Company
Row of columnar White Cedar trees forming a structured, evergreen privacy hedge in a residential garden.
Formal residential hedge


While White Cedar hedges are known for their resilience, achieving a healthy, uniform, and visually appealing hedge still requires professional knowledge and care.


A qualified landscape company understands how to evaluate site conditions — from sunlight exposure and soil drainage to spacing and long-term maintenance — ensuring the hedge develops evenly and remains vibrant through Toronto’s seasonal extremes.


Q&A


  • Why are White Cedars popular in Toronto but rarely seen in southern countries?


Because they’re native to cold northern climates and thrive in freezing temperatures that tropical plants cannot handle. In southern regions, the heat and humidity would stress or kill them.


Close-up of White Cedar foliage showing fine, scale-like green leaves and natural texture of the evergreen branches.
Foliage close-up


  • How much does a White Cedar hedge cost compared to a privacy fence?


While initial installation costs are similar or slightly lower than an 8-foot fence, a hedge grows in value over time instead of deteriorating. Maintenance is minimal, and there’s no need for repainting or replacement.


  • What’s the best time to install a hedge in Toronto?


The most reliable planting seasons are spring (April–May) and early fall (September–October), when temperatures are mild and roots can establish before the freeze.


  • What kind of maintenance is needed after installation?


Regular watering during the first year, light shaping in late winter, and seasonal checks for even growth. After that, it becomes a low-maintenance, self-sustaining feature.


  • How does a hedge perform compared to a wooden or metal screen?


A hedge is softer, quieter, and more natural, providing not only privacy but also sound buffering, wind protection, and a living, evolving texture that no artificial screen can match.


  • What are the key care times throughout the year?


  1. April–May: Best time to plant.

  2. June–September: Regular watering, no heavy trimming.

  3. October–November: Deep watering before freeze-up.

  4. Late winter (Feb–Mar): Light pruning for shape.

  5. Spring: Fertilize with slow-release formula for dense growth.



White Cedar hedges are more than just a landscape feature — they’re a lasting investment in privacy, beauty, and sustainability. Perfectly suited to Toronto’s cold climate, they stand as a living symbol of endurance and timeless design.



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