Smooth Sumac vs Emerald Cedar - TreeTime.ca

Smooth Sumac vs Emerald Cedar

Rhus glabra

Thuja occidentalis Smaragd

NOT AVAILABLE THIS SEASON

NOT AVAILABLE THIS SEASON

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Emerald Cedar

Smooth Sumac is an excellent shrub for both its ornamental appeal and tolerance of difficult planting sites. You'll love the attractive pyramidal spikes of hairy, red berries that emerge on female plants and the fern-like foliage that covers both male and female varieties.

Ensure you give Smooth Sumac enough space to spread out due to its high suckering nature. While not ideal for small, urban yards, this shrub will make a stunning border along a woodland edge or roadside.

Note:These plants typically reach maturity and make their sex easily known (females producing fruit) in their 3rd or 4th year of growth. Our seedlings are too young to identify their sex.

Emerald Cedar makes a great addition to landscapes, and is often used to form tight hedges or privacy screens. The thick scale-like foliage adds texture and colour to yards and is commonly used to line driveways. Unlike other cedars it retains its green colour throughout the fall and winter.

It is a semi dwarf species, which generally needs little pruning, but if desired it responds well to trimming. Its attractive, columnar shape and dense foliage makes it a desired landscape feature.

The Emerald Cedar won the award of merit from the Royal Horticultural Society.

Smooth Sumac Quick Facts

Emerald Cedar Quick Facts

Zone: 3a
Zone: 2a
Height: 2.4 m (8 ft)
Height: 4 m (13 ft)
Spread: 2.1 m (7 ft)
Spread: 0.9 m (3 ft)
Moisture: dry, normal
Moisture: normal
Light: partial shade, full sun
Light: partial shade, full sun
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no
Fall colour: scarlet red
Growth rate: fast
Growth rate: slow
Life span: medium
Life span: medium
Maintenance: medium
Suckering: high
Suckering: none




Other Names: smaragd arborvitae, thuja occidentalis emeraude