Japanese Cedar 'Black Dragon'

Cryptomeriajaponica

Family
Cupressaceae (koo-press-AY-see-ee)
Genus
Cryptomeria (krip-toh-MER-ee-uh)
Species
japonica (juh-PON-ih-kuh)
Synonym
Sun Exposure
Full Sun
Sun to Partial Shade
Foliage
Grown for foliage
Evergreen
Shiny/Glossy
Height
24-36 in. (60-90 cm)
36-48 in. (90-120 cm)
4-6 ft. (1.2-1.8 m)
Spacing
36-48 in. (90-120 cm)
4-6 ft. (1.2-1.8 m)
6-8 ft. (1.8-2.4 m)
Hardiness
USDA Zone 5a: to -28.8 °C (-20 °F)
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)
Danger
Handling plant may cause skin irritation or allergic reaction
Pollen may cause allergic reaction
Bloom Color
Inconspicuous/none
Bloom Time
N/A
Other Details
Category
Shrubs
Trees
Water Requirements
Drought-tolerant; suitable for xeriscaping
Foliage Color
Dark/Black
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information
Propagation Methods
By air layering
By tip layering
Seed Collecting
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Regional

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

Benton, Arkansas

Maumelle, Arkansas

Albany, Georgia

Alpharetta, Georgia

Atlanta, Georgia(2 reports)

Decatur, Georgia

Woodstock, Georgia

Keota, Iowa

Louisville, Kentucky

Larchmont, New York

Raleigh, North Carolina

Wake Forest, North Carolina

Portland, Oregon

Doylestown, Pennsylvania

Harrisburg, Pennsylvania

Media, Pennsylvania

Mount Joy, Pennsylvania

Pipersville, Pennsylvania

Okatie, South Carolina

Clarksville, Tennessee

Stewart, Tennessee

Linden, Virginia

Newport News, Virginia

Stuarts Draft, Virginia

Bainbridge Island, Washington

Ridgefield, Washington

show all

Featured Videos

Gardener's Notes:

3
positives
1
neutral
2
negatives
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R
Horton, MI (Zone 5b) | December 2014 | negative

I grew this plant for several years and am giving it a negative rating because there are many alternative varieties that are much nicer t...Read More

L
| November 2012 | positive

I was looking for an attractive, low-maintenance evergreen to plant x 2 whiskey barrel (halves) at the end of my driveway. Found two att...Read More

G
G
Wake Forest, NC (Zone 7b) | August 2010 | negative

I inherited this plant in the landscape of my new home. I've only recently discovered what it is. My tree has had a very ugly looking f...Read More

L
Jacksonville, NC | December 2008 | neutral

Planted in a southern exsposure spring07, zone 8 with partial shade in early evening.

A
Raleigh, NC (Zone 7b) | July 2006 | positive

I purchased a 2 foot tall specimen I found in the clearance section at my local Lowe's for $10. It has grown about 5 inches and survived ...Read More

R
Woodstock, GA (Zone 7b) | January 2005 | positive

Beautiful texture, upright habit, have 2 specimens 5'-6' tall x 2' wide, were very dense, but now open branched because of recent spider ...Read More

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