Yes, Christmas trees can grow in Florida, but it's important to note that not all varieties will thrive in the warm climate. Some common types of Christmas trees that can be grown in Florida include Southern Red Cedar, Carolina Sapphire, and Sand Pine. These trees are all adapted to the hot, humid conditions of the Florida environment and are known for their vibrant green foliage and pleasant scent. If you're considering planting a Christmas tree in Florida, be sure to research the specific requirements of the tree you choose to ensure it will thrive.