In the field the breed is bold, persistent and hard to turn from a trail. At home it is generally loyal, alert and eager to please, though its strong hunting drive stays with it.
The Plott is a lean, muscular and athletic hound with hanging ears and a short, smooth, fine coat. It is usually brindle, ranging from light tan streaked with darker hairs to an almost black brindle, sometimes with a black saddle. Its voice is a loud, ringing, bugle-like bawl that carries far through hill country.
The Plott Hound remained a family strain for generations. It passed among the Plotts and their neighbours in western North Carolina and was seldom sold widely. Some blood from another local hound line was added in the early twentieth century, but the breed kept its own type and name. The United Kennel Club recognised it in the mid-twentieth century, and the American Kennel Club followed in the first decade of the twenty-first. The breed was developed to track big game across rough, wooded ground, working in a pack to hold quarry at bay or drive it up a tree until the hunters arrived. Many are now used on raccoon and other game as well.