Crowley turns, not exactly in surprise, but he didn't quite expect anyone else to be up so late. He quirks an eyebrow over his glasses, shrugging slightly.

"I've never had a problem getting plants to grow the way I'd like them to." he assures her as he stands, dusting off his knees as a he does so. "But every once and a while you do get a slacker. You just have to know how to deal with them."