The Puli's corded coat requires a large amount of patient grooming to keep it attractive.

In animal grooming, cording is a technique in which dog coats are teased patiently into dreadlocks for coat care or presentation purposes. Some dog breeds that are often corded are the Puli and the Komondor. The Havanese is also occasionally corded for showing.

Although considered attractive and desirable for the show ring, a corded coat acts very much like a dust mop as the dog moves through its environment. Dust, dirt, twigs, leaves, burs, and everything else quickly become tangled in the coat. To keep the coat attractive, the owner must put in considerable time and effort in cleaning it and in entertaining and exercising the dog in a way that minimizes the accumulation of litter. Such dogs often have their cords tied up or covered with assorted dog clothing when they are not in a clean environment.