The Legend of Zelda: Oracle of Seasons/Heart Pieces

Heart Piece #1
Requirements:Ember Seeds

Location:Horon Village

Hop down the ledge just south of the mayor's house, go up the steps, and burn down the small tree with an Ember Seed to get your Heart Piece.

Heart Piece #11
Requirements:Nothing

Location:Maple Spots

Maple will drop one Heart Piece if you hit her. This is completely random, so it may take a while to get.