Platycladus, Chinese Arborvitae, Oriental Arbovitae, Oriental White Cedar 'Aurea Nana'

Platycladusorientalis

Family
Cupressaceae (koo-press-AY-see-ee)
Genus
Platycladus (plat-ee-KLAD-us)
Species
orientalis (or-ee-en-TAY-liss)
Synonym
Sun Exposure
Full Sun
Foliage
Grown for foliage
Evergreen
Shiny/Glossy
Height
6-8 ft. (1.8-2.4 m)
8-10 ft. (2.4-3 m)
10-12 ft. (3-3.6 m)
12-15 ft. (3.6-4.7 m)
15-20 ft. (4.7-6 m)
20-30 ft. (6-9 m)
30-40 ft. (9-12 m)
over 40 ft. (12 m)
Spacing
8-10 ft. (2.4-3 m)
10-12 ft. (3-3.6 m)
12-15 ft. (3.6-4.7 m)
15-20 ft. (4.7-6 m)
20-30 ft. (6-9 m)
Hardiness
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
Danger
Handling plant may cause skin irritation or allergic reaction
Bloom Color
Inconspicuous/none
Bloom Time
N/A
Other Details
Category
Trees
Conifers
Water Requirements
Drought-tolerant; suitable for xeriscaping
Average Water Needs; Water regularly; do not overwater
Foliage Color
Blue-Green
Where to Grow
Grow outdoors year-round in hardiness zone
Can be grown as an annual
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
4.6 to 5.0 (highly acidic)
5.1 to 5.5 (strongly acidic)
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information
Non-patented
Propagation Methods
Seed Collecting
Regional

This plant is said to grow outdoors in the following regions:

Knights Landing, California

Wildomar, California

Oklahoma City, Oklahoma

Copperas Cove, Texas

El Paso, Texas

Richmond, Texas

Round Rock, Texas

Newport News, Virginia

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Featured Videos

Gardener's Notes:

3
positives
1
neutral
0
negative
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S
Las Cruces, NM | August 2015 | positive

Here in southern New Mexico the hot dry winds off the cotton and chile fields strip spring flowers off very early in the season in my gar...Read More

C
ROSLINDALE, MA | April 2014 | neutral

This cultivar is said to be a dwarf, reaching 5' tall in ten years.

The species is not reliably hardy north of Z6a. This c...Read More

V
(Zone 8a) | April 2014 | positive

I chose this conifer because I thought it was a dwarf. By that I had hoped it'd be no taller than 6 ft. Now it seems it may get taller ...Read More

S
Copperas Cove, TX | April 2012 | positive

Mine looks like a miniature cedar tree that grows wild here . I have it planted under a large live oak surrounded by round limestone rocks .

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