Golden Retrievers were developed in Scotland in the 1800s as gun dogs, bred to retrieve birds gently over rough ground and through cold water. Their dense, water-repellent double coat, feathered legs and soft expression all come from that work. The same coat sheds heavily all year, with bigger seasonal blowouts.
Many Goldens are warm, eager to please and good with respectful children, but they mature slowly and can stay mouthy and bouncy for two or three years. In Lakeland, expect to brush several times a week, bathe regularly and plan exercise around the heat. Dogs vary, so a Golden's own energy and manners matter more than the breed label.