St. Johns County, Florida, FL, USA plant hardiness zones (gardening zones)

Plant hardiness zones (winter frost zones or gardening zones) range for St. Johns County, Florida (FL), USA is:

• 9a

by the USDA scale.

• coldest zone's winter temperature: +20 … +25 °F

Cities of St. Johns County, Florida (FL), USA

• Butler BeachUSDA hardiness zone: 9a
• Crescent BeachUSDA hardiness zone: 9a
• ElktonUSDA hardiness zone: 9a
• Fruit CoveUSDA hardiness zone: 9a
• HastingsUSDA hardiness zone: 9a
• Palm ValleyUSDA hardiness zone: 9a
• Ponte VedraUSDA hardiness zone: 9a
• Ponte Vedra BeachUSDA hardiness zone: 9a
• Saint AugustineUSDA hardiness zone: 9a
• Saint Augustine BeachUSDA hardiness zone: 9a
• Saint JohnsUSDA hardiness zone: 9a
• SawgrassUSDA hardiness zone: 9a
• Villano BeachUSDA hardiness zone: 9a