I am a swamp witch >:D

To get to my tree, wander around aimlessly in the woods for a while, then walk south until you reach a swamp. Walk forward, but make a left turn every 5 minutes.

Then, press a secret knot on a secret tree and you will find a frog's nest. That's when you know you've been walking the wrong way for 3 hours. Backtrack until you find a tree with several windows. :D