Calflora Taxon Report
Chamaecyparis lawsoniana  (A. Murray bis) Parl.
Port orford cedar
Chamaecyparis lawsoniana is a tree that is native to California, and also found elsewhere in western North America.
Siskiyou Del Norte Modoc Humboldt Shasta Lassen Trinity Plumas Tehama Butte Mendocino Glenn Sierra Yuba Lake Nevada Colusa Placer Sutter El Dorado Yolo Alpine Napa Sonoma Sacramento Mono Amador Solano Calaveras Tuolumne San Joaquin Marin Contra Costa Alameda Santa Cruz Mariposa Madera San Francisco San Mateo Merced Fresno Stanislaus Santa Clara Inyo San Benito Tulare Kings Monterey San Bernardino San Luis Obispo Kern Santa Barbara Ventura Los Angeles Riverside Orange San Diego Imperial
DJJJASONAFMM

Bloom Period
Genus: Chamaecyparis
Family: Cupressaceae  
Category: gymnosperm  
PLANTS group:Gymnosperm
Jepson eFlora section: gymnosperm

Wetlands: Occurs usually in non wetlands, occasionally in wetlands

Ultramafic affinity: 3 - strong indicator

Communities: North Coastal Coniferous Forest, Douglas-Fir Forest, Mixed Evergreen Forest

Name Status:
Accepted by JEF + PLANTS + POWO

Alternate Names:
JEF + PLANTSCupressus lawsoniana
PLANTSRetinispora lawsoniana
Information about Chamaecyparis lawsoniana from other sources
Nursery availability from CNPLX
This plant is available commercially.
Jepson eFlora

USDA PLANTS Profile (CHLA)

Photos on Calflora

Photos on CalPhotos

Google Images

Photos on iNaturalist

ID Tips on PlantID.net

Suggested Citation
“Calflora - Taxon Report.” The Calflora Database, a non-profit organization. .

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