Domestic Long Hair isn't a breed. It's the label for a mixed-ancestry cat with a long coat, the fluffy counterpart of the Domestic Short Hair. These cats come in every color and pattern, from tabby and calico to solid black and smoke, and some look a lot like a Maine Coon or Persian without sharing that ancestry. Most adults weigh somewhere between 8 and 15 pounds, and the coat can make a cat look bigger than it is.
Because there's no breed standard, personality and coat texture vary from cat to cat. What most share is a coat that needs regular brushing to prevent mats and hairballs. In Decatur, that means keeping a brush routine going through the heavier shedding of spring and fall, and keeping the cat inside, away from burrs, traffic and cold nights.