Well, actually I did not plan to have the trees walk (they do suffle something and change places, but only when no one is looking), they "hunt" moving their branches, so are easy to avoid. They could eat humas or deer, but are unlikely to actually catch then. The vines and the "pretty flowers" of the forest are more dangerous, but to small to really hurt humans
But on second though... I so am adding Old Man Tree somewere lost in the middle, movile (and fast), huge, dark-barked, full of thorns, dripping blood red sap, with fruits than look like human skulls. It may also be the only vegetarian blood tree in the entire forest, not than any of the Park Rangers Heavy Armor division will ever tell the tourists, of course.
But on second though... I so am adding Old Man Tree somewere lost in the middle, movile (and fast), huge, dark-barked, full of thorns, dripping blood red sap, with fruits than look like human skulls. It may also be the only vegetarian blood tree in the entire forest, not than any of the Park Rangers Heavy Armor division will ever tell the tourists, of course.