I've searched evrywhere. Where is the fruit tree

Hint 1 of 7:

You must start looking in the ogre's caves.

Hint 2 of 7:

Wear the frog's crown to swim behind the waterfall.

Hint 3 of 7:

You will need the board that you find on the way in.

Hint 4 of 7:

You also need the (lit) lamp from the dwarf miner.

Hint 5 of 7:

Saving often, head south one screen, then east.

Hint 6 of 7:

Cross the chasm with the board.

Hint 7 of 7:

Go north one screen, and out.