: Most German Shepherd ears will permanently stand up by the time teething is finished around 5 months. If they are not up by 8 months, the chances of them perking up naturally drop significantly. Ear Body Language: What They Are Saying
: Ears are pointed up and facing forward, rotating like "space radio telescopes" to take in sound. Cshepherd rar
: When a GSD is happy, seeking affection, or greeting someone they trust, they may slide their ears back and flatten them completely. : Most German Shepherd ears will permanently stand