The 7 Grapefruit Islands

The 7 Grapefruit Islands are where Ash captures his second Pokémon in the Orange Islands. Ash captures a Snorlax that had being eating all the grapefruit. The island needed Ash's help to stop the rampaging Pokémon. At the end of the episode, thanks to the help of Jigglypuff's singing, which is famous for putting everyone to sleep, and Pikachu's Thunder, Ash captured the Snorlax and saved the grapefruit company from losing all of their product.