Carolina Hemlock vs Mountain Hemlock

Tsuga caroliniana compared with Tsuga mertensiana

Key Differences

• Carolina Hemlock is Near Threatened while Mountain Hemlock is Not Evaluated.

Taxonomic Classification

Rank	Carolina Hemlock	Mountain Hemlock
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Coniferophyta (Conifers)	Coniferophyta (Conifers)
Class same	Pinopsida (Conifers)	Pinopsida (Conifers)
Order same	Pinales (Pines & Allies)	Pinales (Pines & Allies)
Family same	Pinaceae (Pine Family)	Pinaceae (Pine Family)
Genus same	Tsuga	Tsuga
Species	Tsuga caroliniana	Tsuga mertensiana

Evolutionary Relationship

Carolina Hemlock and Mountain Hemlock share a common ancestor at the Genus level: Tsuga.

Conservation Status

Carolina Hemlock

NT — Near Threatened

Mountain Hemlock

NE — Not Evaluated

Physical Characteristics

Attribute	Carolina Hemlock	Mountain Hemlock
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Carolina Hemlock

Habitat

Typically found in temperate and boreal forests, often at higher elevations.

Range

Found in Taiwan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Mountain Hemlock

Habitat

Typically found in temperate and boreal forests, often at higher elevations.

Range

Distributed across Canada, Denmark, Iceland, Norway, and Sweden.

Carolina Hemlock

The Carolina Hemlock (Tsuga caroliniana) is a species in the genus Tsuga. It is currently classified as Near Threatened on the IUCN Red List. Typically found in temperate and boreal forests, often at higher elevations.