Eastern Hemlock
Tsuga canadensis
Last reviewed: June 2026
Eastern Hemlock (Tsuga canadensis) is not on the ASPCA Animal Poison Control Center toxic plant list for dogs or cats (aspca.org, last reviewed 2026-05-21). If your pet shows symptoms after eating any plant, call the ASPCA at (888) 426-4435.
Light
part shade
Water
high
Size
600"–900" H × 300"–500" W
Bloom
N/A
Native to
AL, CT, GA, IN and 19 more states
Eastern hemlock is a graceful evergreen tree with delicate, flat needles and drooping branches that create an elegant, layered appearance. This slow-growing conifer develops into a large specimen that provides year-round structure and screening in the landscape. It prefers cool, moist conditions and partial shade, making it ideal for woodland settings.
In an HOA neighborhood
Eastern Hemlock is an HOA-friendly choice. Maintenance level: low. Tidiness: 4 out of 5.
Works well in: front yard, foundation, street edge, mid zone.
- Very large mature size may overwhelm smaller properties
- Slow growth means long wait for screening effect
Wildlife value
Host plant for Gypsy moth, Hemlock looper.
Eastern hemlock provides critical habitat and nesting sites for many bird species, including warblers and chickadees. The small cones feed various songbirds and small mammals throughout winter.
Native range data from the USDA PLANTS Database and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.
Does Eastern Hemlock fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.