subtropic

/sʌbˈtrɑpɪk/
adjective
  1. Relating to or characteristic of regions just outside the tropics, with warm temperatures but not as hot as tropical areas.
    • Many subtropic plants can survive mild frosts but not freezing winters.
    • The subtropic climate of southern California is perfect for growing citrus fruits.
    • The garden featured a mix of tropical and subtropic flowers.
Synonyms
What does "subtropic" mean? | whatsthatwordmean | whatsthatwordmean