Scientific name: Tsuga mertensiana (N)
Common name: mountain hemlock
Family name: Pinacaea
Useful cultivars and selections:
USDA hardiness zone: 4
Mature height and spread: 10-15m tall, 5-7m wide
Form: pendulous, pyramidal, conical
Water use: high
Soil requirements: humus rich, well-drained
Leaf arrangement: needle-like, spiraled.
Fall colour: none
Flower/cone/fruit description: tiny male cones, female cones are tiny, purple and on ends of branches
Limitations: prickly, doesn’t like drying winds, air pollution or flooded/compacted soils
Suitable uses:
Quick ID: Conifer. Tree. needle-like, spiraled. Flexible needles, single. Evergreen. Short needles; round, bluish hue. Look like spruce needles but no pegs. Very small needles.