Growing Greenwood, or World 1-4, is the fourth level of Yoshi's Island. It's theme is a forest over poisonous water.
- Star Coin #1: At the beginning of the level, on a platform that in order to reach, the player must bounce off a Paratroopa to reach.
- Star Coin #2: After the checkpoint, behind two trees blocking the scenery.
- Star Coin #3: In plain sight near the poison water. A Koopa shell must be used.
- Koopa Paratroopa
- Koopa Troopa