Calflora
Taxon  Report   8171    
Tsuga mertensiana  (Bong.) Carrière
Black hemlock,  Hemlock spruce, Mountain hemlock, Patton spruce, Sierra hemlock, Western hemlock
Tsuga mertensiana, a gymnosperm, is a tree that is native to California and and is also found elsewhere in North America and beyond.
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

Bloom Period
Family: PINACEAE  
Genus: Tsuga

Wetlands: Occurs usually in non wetlands, occasionally in wetlands

Habitat: slopes

Communities: Subalpine Forest

Name Status:
Accepted by JEF + PLANTS

Alternate Names:
ICPN: Tsuga crassifolia
More information about  Tsuga mertensiana
Nursery availability from CNPLX
This plant is available commercially.
Jepson eFlora

USDA PLANTS Profile (TSME)


Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2020. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: Jul 10, 2020).