Tsuga canadensis

RHS Plant Profile
eastern hemlock

Other common names

Canada hemlock, common hemlock, spruce hemlock, white hemlock

Conifers Trees

A vigorous, broadly conical evergreen tree to 25m tall, with deeply furrowed, purplish-grey bark andshort, dark green, needle-like leaves, white beneath, borne in two ranks on slender shoots forming flat sprays of foliage; ovoid brown cones 2cm long ripen in autumn

Position

Full sun, Partial shade

Soil Types

Loam, Sand

Max Height

Higher than 12 metres

Max Spread

4-8 metres

Size

Time to Maturity
20–50 years
Max Spread
4-8 metres
Max Height
Higher than 12 metres

Growing Conditions

Loam Sand
Moisture
Moist but well–drained or Well–drained
pH
Acid or Neutral

Position

Full sun Partial shade
Aspect
South–facing or East–facing or West–facing
Exposure
Sheltered
Hardiness
H7

Colour & Scent

Season Stem Flower Foliage Fruit
Spring
Summer
Autumn
Winter

Botanical Details

Family
Pinaceae
Native to GB/Ireland
No
Foliage
Evergreen
Habit
Bushy
Genus
Tsuga are evergreen trees, broadly conical in habit, with a drooping leading shoot,linear leaves which are white beneath, and small ovoid cones
Name Status
Correct
Plant Range
North America

How to Grow

Cultivation

Grow in humus-rich moist but well-drained acid to slightly alkaline soil in full sun or part shade, with shelter from cold, drying winds; very shade tolerant

Propagation

Propagate by seed in containers in a cold frame in spring; root semi-ripe cuttings in late summer or early autumn

Suggested planting locations and garden types

  • Architectural
  • Low Maintenance

Pruning

No pruning required

Pests

Generally pest-free

Diseases

May be susceptible to butt and root rot fungus