I was out hiking today, and, as I often do, I absentmindedly chewed on twigs that I broke off from around shoulder height. I noticed that one twig had a spicy, citrus flavor. It reminded me of mandarin orange. Unfortunately, I had walked away from the plant I took the twig from before I noticed the taste. I saved a bit of the twig, and I took a picture of it. I live in Connecticut. Can anybody help me identify the plant?