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Platycladus orientalis

Chinese Arborvitae, Oriental Arborv

Plant photo of: Platycladus orientalis
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Information by: Oregon State University        Photographer:

 

Description

Formerly called Thuja orientalis. Conifer, evergreen shrub or tree, 4-6 ft high, 3-5 ft wide. As a tree, it may reach 40 ft tall. Habit is dense and somewhat oval shaped, with branchlets held vertically and nearly parallel in arrangement. Bark is thin, red-brown, separating into papery scales. Leaves are scale-like, bright green but may turn brownish in winter, nearly alike on both sides, those on a main axis glandular, ending in a free spreading point. Cones are oval shaped, tiny, fleshy, blue before they mature, scales thick and hooked. This conifer does best in full sun, opening up with age and may need to be tied to control. Many cultivars available. Plant in well-draining, fertile, moist soil. In dry areas, water regularly.

 

Plant Type

Conifer

Height Range

3-6'

Width Range

Flower Color

n/a

Flower Season

n/a

Leaf Color

Green

Bark Color

Brown, Red

Fruit Color

Blue

Fruit Season

Summer

Sun

Full

Water

Medium, Extra in Summer

Growth Rate

Slow

Soil Type

Loam

Soil Condition

Rich, Well-drained, Moist

Soil pH

Neutral

Adverse Factors

n/a

Design Styles

English Cottage, Formal, Woodland

Accenting Features

Silhouette, Unusual Foliage, Unusual Shape

Seasonal Interest

Winter, Spring, Summer, Fall

Location Uses

Entry, Foundation, Patio, Walls / Fences, Walkways, With Rocks

Special Uses

Hedge, Screen, Wind Break

Attracts Wildlife

n/a

Water Saving Tip:

Dig-up patches of weeds and undesirable grasses from turf areas.

Use water to grow the turf you want, not the weeds you don't want! Once you have eliminated what you don't want, add sod or over-seed to repair the bare areas.