Candian Hemlock

Canadian Hemlock (Tsuga canadensis)

Canadian Hemlock (Tsuga canadensis) is a soft-textured, pyramidal evergreen native to eastern North America, valued for its graceful foliage, shade tolerance, and versatility in naturalistic or formal landscapes. Also known as Eastern Hemlock, it offers a refined, adaptable evergreen structure that can serve as either a specimen tree or a backdrop for layered plantings.

Distinctive Features

This species typically reaches 40 to 70 feet tall with a spread of 25 to 35 feet, though it can be sheared or maintained as a hedge when young. It features flat sprays of short, deep green needles with silvery undersides, and produces small, pendant brown cones that add subtle seasonal interest. Its layered, slightly weeping branches give the tree a soft and elegant form.

Growing Conditions

• Sun Exposure: Partial shade to full shade, tolerates some sun
• Soil Type: Moist, well-drained, acidic soil
• Soil pH: Acidic
• Water Needs: Moderate, prefers consistent moisture
• USDA Hardiness Zones: 3 to 7

Ideal Uses

• Focal point in shaded gardens or woodland edges
• Background screen or natural privacy hedge
• Massed in groupings for soft texture and structure
• Foundation planting for large traditional homes
• Native and wildlife-friendly plantings

Low Maintenance Care

• Water during prolonged dry periods to prevent stress
• Mulch root zone to maintain soil moisture and temperature
• Prune lightly for shape or to maintain a dense form
• Protect from drying winter winds in open exposures
• Monitor for hemlock woolly adelgid and treat if necessary

Why Choose Canadian Hemlock

• Graceful evergreen with fine-textured foliage
• Performs well in shaded areas where others struggle
• Long-lived native species that supports local wildlife
• Adapts well to formal or natural garden designs
• A soft yet commanding focal point or backdrop tree

Canadian Hemlock is a shade-tolerant evergreen with a dignified presence, offering year-round structure and texture for landscapes that value beauty, adaptability, and native character.