Aspen Leaf has produced AKC Grand Champions, obedience working and agility dogs, and many beloved pets. Our AKC registered Giants are raised with love and care on the farm with the origins of our breeding stock coming from Europe. We personally screen carefully each owner (and puppy) that they are a good fit. Given that we have only one or two litters a year, availability is limited. Health and temperament testing is inherent to our breeding program.