What plant hardiness zone is Port Saint Lucie

Port Saint Lucie is located at St. Lucie County, Florida (FL), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Port Saint Lucie 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.

Port Saint Lucie, Florida @ wikipedia.