Plant record · Perennial
Is Snow-in-Summer deer resistant?
Cerastium tomentosum

Mostly. Light browsing at worst; rarely ruined.
- Type
- Perennial
- Hardiness
- Zones 3–7
- Light
- Full sun
- Height
- 6–12 in
- Bloom
- Spring and Summer
- Maintenance
- Moderate
Damage steps follow a published university field scale. How plants are rated.
About Snow-in-Summer
Silver mats buried under white flowers in early summer. It spreads fast and will smother smaller neighbors, so keep it to walls, gravel and edges rather than a mixed bed. Shear it hard after flowering; it rots in humidity and wet clay.
Soil and care
- Soil pH
- 6 to 7.5
- Drainage
- Sharp, gritty. Will rot in wet soil
- Water
- Low
- Spacing
- 12 to 18 in apart
- Growth rate
- Fast
- Maintenance
- Moderate
Similar to Snow-in-Summer
Other perennials with the same deer rating.
- African LilyAgapanthus sp.Zones 8–11, genus rangeSeldom damaged
- AsparagusAsparagus officinalisZones 2–9Seldom damaged
- AsterAster sp.Zones 3–8, genus rangeSeldom damaged
- AstilbeAstilbe x arendsiiZones 3–8Seldom damaged
- Baby's BreathGypsophila sp.Zones 3–9, genus rangeSeldom damaged
- BastardsageEriogonum wrightiiZones 5–10Seldom damaged
Where Snow-in-Summer grows
Hardy across 48 states on zone range alone. 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 Snow-in-Summer
- Is Snow-in-Summer deer resistant?
- Snow-in-Summer (Cerastium tomentosum) is rated Seldom Severely Damaged, step 2 of 4 on the damage scale this site uses. Light browsing at worst; rarely ruined.
- What hardiness zones does Snow-in-Summer grow in?
- Snow-in-Summer is hardy in USDA zones 3 to 7. Outside that range it will either not survive winter or will struggle with summer heat.
- Does Snow-in-Summer grow in shade?
- No. Snow-in-Summer wants full sun and will grow thin and flop in shade.
- How big does Snow-in-Summer get?
- Mature height is roughly 6–12 in. Growth rate is fast.
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Every list Snow-in-Summer belongs to.
All perennials·Seldom damaged·Full sun plants