What plant hardiness zone is Saint Petersburg Beach
Saint Petersburg Beach is located at Pinellas County, Florida (FL), USA.
Plant hardiness zone (winter frost zone or gardening zone) for Saint Petersburg Beach is 10a by the USDA scale.
Coldest zone's winter temperature is +30 … +35 °F.
Plants of 10a USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 10a USDA.
Saint Petersburg Beach, Florida @ wikipedia.