Asche went 0-for-3 with a strikeout in his first rehab appearance with High-A Clearwater on Friday.
Asche will likely stay with Clearwater through the weekend and then move up to Triple-A next week to continue getting at-bats. GM Matt Klentak said Asche will be activated as soon as he is ready to contribute. He will likely have at least a part-time role in left field after he rejoins the Phillies.