How do you get super deku leaf in legend of Zelda windwaker?

Once it's appeared you jump down off the lily pad and run around the tree. You'll see some dekubaba buds leading up the tree. Jump into one and it'll start gyrating around with you in it. Line yourself up with the next one and you'll automatically be fired out and up after a set amount of time. If you've aimed properly you'll land in the next bud, and you can use them to progress higher up the tree until you reach the deku leaf. Mind your step - if you fall it HURTS.