What is what planting zone is massachusetts?

Massachusetts is located in USDA planting zones 5b-7a. These zones are characterized by their cold winters and mild to warm summers. Plants with a cold hardiness rating suitable for zone 5b can withstand minimum temperatures of -15 to -10 degrees Fahrenheit, while plants suitable for zone 7a can tolerate temperatures as low as 0 to 5 degrees Fahrenheit in the winter. It's important to choose plants that are suitable for your local climate zone in order to ensure successful growth and survival.