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Border · Foundation · Hedge · Specimen · Coastal · Container · Houseplant · Patio
Data sources
Rosemary
Salvia rosmarinus · Perennial
Rosemary is a moderate-growing perennial, hardy in USDA zones 8-10, that matures to about 2–6 ft × 2–4 ft. It does best in full sun with low water needs in well-drained, moist and occasionally-dry soil. Expect blue, purple and white blooms in summer. It attracts bees, butterflies and hummingbirds, stands up well to deer, drought and dry soil and grows happily in containers.
- USDA zones
- 8-10
- Sun
- Full sun
- Water
- Low
- Mature size
- 2–6 ft × 2–4 ft
- Spacing
- 3–6 ft
- Growth rate
- Medium
- Maintenance
- Medium
- Soil
- Well-drained, Moist, Occasionally-dry
- Foliage
- Silver, Green, White
- Bloom color
- Blue, Purple, White
- Bloom season
- Summer
- Attracts
- Bees, Butterflies, Hummingbirds
- Tough against
- Deer, Drought, Dry soil, Heat, Humidity, Poor soil, Salt
- Native to
- Northern Africa, western Asia, southern Europe
Will it survive your winters?
We score Rosemary’s freeze-trouble range against the real coldest nights your area has recorded.
Powered by ~35 years of daily lows from the nearest NOAA weather station. A risk read, not a guarantee — a sheltered spot or mature plant beats the odds.
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