Dryad's Slumber

After casting this spell, you will be able to enter an unoccupied tree (no dryad) as if you were a dryad.  The tree must be wide enough to completely surround you and whatever equipment you wish to bring into the tree.  The tree will not allow any amount of metal to enter the tree, however.  Weapons, armor, and general equipment (i.e. canteen, spikes, etc.) must be left outside the tree, perhaps hanging on an upper branch of the tree.

While inside the tree, you will enter a trance like state that gives the same benefits as 8 hours of sleep.  At the end of the spell, you will be gently pushed out of the tree and you will be fully awake.

While in the tree, you are fully aware of the area within a 30 foot radius of the tree, but to break free of the trance before the end of the spell will take you 1 minute to perform, and you will not be given the benefits of rest unless more than 6 hours has passed since you entered the tree.  While inside the tree, you are protected from any environmental conditions outside the tree, unless the tree itself is taking any damage.  If the tree should take more than 30hp of damage, you will be immediately ejected.

While inside the tree, only a true dryad will be aware of your presence within.  If you are female, the dryad will not interrupt your "sleep" though she may leave you some sign that she was aware of your presence.   If you are male, you must make a persuasion (Charisma) save against a DC of 20 minus your spell cast modifier, or the dryad will take your hand and pull you from the tree.  If this occurs, the dryad may not be very happy to see you in the tree, depending on your Charisma ability score (as determined by the DM).  There is a good chance she will try to charm you and give you some task to accomplish for her.