dogs dig. it is a natural canine behavior. you will likely not be able to "train" it out of her. the more appropriate question is how can i manage my dog's digging? the "solution" i see implemented most often and with the most success is to give the dog a specific area where she can dig! make sure that she understands the boundaries of the digging area (place rocks or wood aounrd the area -- it does not have to be a huge area). then encourage her to dig like gangbusters in that area & you can dig with her until she gets the jist. you can even put it on a verbal cue such as "go dig." this way you can manage where and when she digs.