Leonberger rescue and adoption - adopt a leonberger near you, So, you want to adopt a leonberger, huh? great idea! want to hear an even better idea? rescue an adult leonberger. no pooch is too old for puppy love and puppies are. Puppy adoption - adopt-a-pet, Housebreaking: before you adopt, consider how much time your new family member will spend alone. remember, a puppy requires constant attention..