Sycamore

Sycamore (Platanus occidentalis)

Large Fast-Growing Shade Tree for Ontario and Eastern Canada (Zones 5–7)

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Quick Expert Summary

The Sycamore (Platanus occidentalis) is a fast-growing, moderately cold-hardy tree ideal for Ontario and Eastern Canada (Zones 5–7). It typically grows 2–3 ft per year (60–90 cm) and reaches 65–175 ft (20–53 m) at maturity. Best for large-scale shade, naturalized landscapes, and riverbank planting, it offers striking exfoliating bark and excellent tolerance to wet soils and flooding conditions.

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Why Choose Sycamore for Ontario and Eastern Canada?

A unique native tree for southern regions, valued for its massive shade canopy and ability to thrive in wet soils where most trees struggle.

• Hardiness: Zone 5 (Ideal for Ontario and Eastern Canada Zones 5–7)
• Growth Rate: Fast
• Best For: Shade, large properties, natural landscapes
• Maintenance: Medium once established
• Key Feature: Exfoliating white-mottled bark
• Native / Non-native: Native to Eastern North America

It adapts well to:

• Rich alluvial soils
• Clay and loamy soils
• Moist to wet soil conditions (poor drainage tolerated)
• Rural landscapes and large open spaces
• Flood-prone areas and wet soils

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Tree Specifications

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Is Sycamore Right for Your Yard?

Choose Sycamore if:

• You want fast shade within 5–7 years
• You have a large yard or rural property
• You live in Zone 5–6
• You want unique bark + massive canopy impact
• You need a tree for wet soils or flood-prone areas

Not ideal if:

• Your yard is very small (extremely large mature size)
• You need a compact or low-maintenance tree
• You are planting near foundations, sidewalks, or power lines

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Best Uses

• Backyard shade
• Naturalized landscapes
• Riverbank stabilization
• Large property focal tree
• Wildlife habitat

Why it works:
Sycamore develops a massive canopy that provides deep cooling shade, while its tolerance to wet soils makes it one of the best trees for difficult sites where drainage is poor.

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What Makes Sycamore Special?

A bold, architectural tree with year-round visual interest.

• Spring: Large emerging leaves and vigorous growth
• Summer: Dense canopy providing deep shade
• Fall: Modest yellow-brown foliage
• Winter: Stunning peeling bark with white, green, and gray tones

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Winter Survival in Ontario and Eastern Canada

Yes, Sycamore (Platanus occidentalis) is hardy in Ontario and Eastern Canada Zones 5–6, but should be planted in sheltered locations, especially near its northern limit.

First-year tip:

• Add 2–3 inches of mulch
• Water deeply before the first hard frost
• Provide wind protection in exposed areas

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Planting Guide for Ontario and Eastern Canada

Best planting time:

• Spring (April–June)
• Early fall (September–October)

Spacing:

• 25–35 ft from foundations
• 40–60 ft between trees

Watering (first year):

• Water deeply once per week for the first growing season
• Adjust based on rainfall and soil drainage

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Quick Answers (FAQ)

How fast does Sycamore grow in Ontario?
Typically 2–3 ft per year in good conditions.

Is it cold hardy in Ontario?
Yes. Hardy to Zone 5b, best suited for southern Ontario and similar climates.

Does it need another tree for pollination?
No. It is self-fertile.

Are the roots invasive?
Yes—large, spreading roots. Plant well away (25–30 ft) from structures.

Is it messy?
Moderate—drops leaves, bark, and seed balls.

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Compare With Similar Trees

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Shipping Across Quebec, Ontario and Atlantic Provinces

• Nursery-grown
• Carefully packaged
• Shipped to your door in Ontario and Eastern Canada
• Healthy root system guarantee

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Explore Related Collections

• Shade Trees
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• Zone 5 Trees
• Native Trees

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• Best Trees for Wet Soils in Ontario
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