Lawson False Cypress, Port Orford Cedar 'Ellwoodii'

Chamaecyparislawsoniana

Family
Cupressaceae (koo-press-AY-see-ee)
Genus
Chamaecyparis (kam-ee-SIP-a-riss)
Species
lawsoniana (law-soh-nee-AY-nuh)
Synonym
Sun Exposure
Sun to Partial Shade
Foliage
Grown for foliage
Evergreen
Height
10-12 ft. (3-3.6 m)
12-15 ft. (3.6-4.7 m)
Spacing
8-10 ft. (2.4-3 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
N/A
Bloom Color
Inconspicuous/none
Bloom Time
N/A
Other Details
Category
Shrubs
Trees
Conifers
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Blue-Green
Where to Grow
Can be grown as an annual
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
Non-patented
Propagation Methods
From softwood cuttings
From seed; direct sow outdoors in fall
From seed; stratify if sowing indoors
Seed Collecting
Allow unblemished fruit to ripen; clean and dry seeds
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:

Dracut, Massachusetts

Water Mill, New York

Cleveland, Ohio

Collinwood, Tennessee

South Jordan, Utah

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Gardener's Notes:

2
positives
0
neutral
0
negative
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R
Horton, MI (Zone 5b) | December 2013 | positive

I grow this as an indoor plant and it's very easy to care for with the right conditions. I keep it in an unheated sun-porch during the wi...Read More

A
A
Sahuarita, AZ (Zone 9a) | January 2013 | positive

I bought one of these little trees at the grocery store during the holidays(which is the only time I ever see them sold). I never had any...Read More

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