Lost bright green parakeet with yellow feathers near the apple orchard in Hudson Valley.

I accidentally let my parakeet, named Kiwi, fly out of the window while I was airing out the room. He's bright green with a few yellow feathers on his head, and I last spotted him near the apple orchard in Hudson Valley. I've been searching everywhere and I'm really worried about him. If anybody has seen him, please let me know!