Deep in the woods, the whispers of Elves linger. Ancient protectors normally above the affairs of men, some men have shown enough loyalty to them to be taught their magic and even gain the assistance of the Fawns. Nature is directly responsible for sustaining life, so it is easy to see it as good. In FfH2, Fellowship of Leaves is defined as neutral, meaning it doesn't change the civ's Alignment. So its tenets are either ambiguous, contradictory, or do not pertain to how to treat other sentient beings.