In PA, any snake you are likely to find is harmless. If in doubt, identify it first. But really, if it's not rattling and if it doesn't have a copper head, you're just fine. Grab it by its neck and relocate it. It's likely a garter snake. Water snakes and milk snakes are also not uncommon in your area. All are harmless and will really do a garden good. Snakes can help control the small pests that attack our growing friends. Big deep breath, snatch, and relocate. Nothing too it. Plus, you'll have a nice story to share with the ladies.
