arnica, witch hazel. you can get them together to put on sore points. brilliant stuff or have given both arnica and witch hazel tablets which you can get from the chemist
Really depends on what you want it for. There are quite a few plants that have anti inflam properties but you would need to feed them by the bucket load to beat bute.
I can't add anything, other than if you compete and are planning on feeding willow be careful as this is actually a source of aspirin and has been known to show up in blood tests