Petunia
Petunia × hybrida · Perennial
Petunia is a perennial, hardy in USDA zones 9-11, that matures to about 6–12 in. It does best in full sun with medium water needs.
- USDA zones
- 9-11
- Sun
- Full sun
- Water
- Medium
- Mature size
- 6–12 in
Will it survive your winters?
We score Petunia’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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