Plant record · Tree
Is Eastern Hemlock deer resistant?
Tsuga canadensis

Partly. Browsed where deer pressure is high. Protect it.
Damage steps follow a published university field scale. How plants are rated.
About Eastern Hemlock
The most shade-tolerant conifer in eastern North America and one of the few that will grow beneath other trees. Hemlock woolly adelgid has killed hemlock across huge areas and untreated garden trees will eventually succumb, so plant it only if you are prepared to treat it. Also intolerant of drought, salt and wind.
Protecting Eastern Hemlock
Whether this survives comes down to local pressure, so decide on the options before it gets browsed rather than after.
- 1Protecting a young treeBrowsing costs a season. A buck rubbing a two-inch stem in October girdles it and kills it outright.
- 2How tall a deer fence needs to beEight feet, and six is the most common expensive mistake in deer fencing.
- 3Repellent that actually worksThe egg-based recipe that reproduces the active ingredient in the commercial sprays that win university trials.
- 4Check it is actually deerDeer tear and leave a ragged stub. A clean 45-degree cut is rabbits, and slug holes get blamed on deer constantly.
Soil and care
- Soil pH
- 5 to 6.5
- Drainage
- Consistently moist
- Water
- Moderate
- Spacing
- 118 to 177 in apart
- Growth rate
- Slow
- Maintenance
- High
Tolerances and uses
Evergreen
Where Eastern Hemlock grows
Hardy across 48 states on zone range alone, and native to 26 of them. Mountain and coastal areas sit outside the ranges used here, so check your own zone before ordering. Select any state, including one it will not grow in, for what is resistant there.
Choose a state from the listeasier on a phone
- Pennsylvania
- New Jersey
- New York
- Connecticut
- Massachusetts
- Virginia
- Maryland
- Michigan
- Wisconsin
- Ohio
- Indiana
- Illinois
- Minnesota
- Missouri
- North Carolina
- Tennessee
- Georgia
- Texas
- Colorado
- California
- Oregon
- Washington
- New Hampshire
- Vermont
- Maine
- Rhode Island
- Delaware
- West Virginia
- Kentucky
- South Carolina
- Florida
- Alabama
- Mississippi
- Louisiana
- Arkansas
- Oklahoma
- Kansas
- Nebraska
- Iowa
- North Dakota
- South Dakota
- Montana
- Wyoming
- Idaho
- Utah
- Nevada
- Arizona
- New Mexico
- Alaska
- District of Columbia
- Hawaii
Common questions about Eastern Hemlock
- Is Eastern Hemlock deer resistant?
- Eastern Hemlock (Tsuga canadensis) is rated Occasionally Severely Damaged, step 3 of 4 on the damage scale this site uses. Browsed where deer pressure is high. Protect it.
- What hardiness zones does Eastern Hemlock grow in?
- Eastern Hemlock is hardy in USDA zones 3 to 7. Outside that range it will either not survive winter or will struggle with summer heat.
- Does Eastern Hemlock grow in shade?
- Yes. Eastern Hemlock tolerates full shade to part shade, which makes it one of the options for a shaded bed where deer also browse.
- How big does Eastern Hemlock get?
- Mature height is roughly 480–840 in. Growth rate is slow.
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Every list Eastern Hemlock belongs to.
All trees·Sometimes destroyed·Shade plants·Mast and fruit trees·Evergreen shrubs