Grass Lands

The Grass Lands, sometimes referred to as the Grass Kingdom, is an area of the Land of Ooo in Adventure Time. It's an area of green, grassy fields and the location of Finn and Jake's Tree Fort. The area is also called the "Verdant Plains" on one map of the Land of Ooo. The Grass Lands share borders with the Candy Kingdom, the Ice Kingdom and the Fire Kingdom. Other kingdoms such as the Goblin Kingdom and Hot Dog Kingdom are shown to exist within the grasslands.

Known inhabitants of the Grass Lands

 * Finn
 * Jake
 * Fionna (fictional)
 * Cake (fictional)
 * BMO
 * Shelby
 * Tree Trunks
 * Hot Dog People
 * Hot Dog Princess (ruler of the Hot Dog Kingdom)
 * Hot Dog Knights
 * Marceline (formerly)
 * Neptr
 * Battle Cubes
 * Fuzzy Friends
 * Two-Headed Duck
 * Donny
 * House People
 * Jiggler
 * Mama Jiggler
 * Science Cat
 * Shark
 * Squirrel (Up a Tree)
 * The Owl
 * The Porcupine
 * Lenny the Beaver
 * Banana Man
 * Why-wolves
 * Tree Witch
 * Snail
 * Worm
 * Princess Cookie/Baby Snaps
 * Stanley and his family
 * Loraine
 * Flame Princess
 * Goblins
 * Flame Princess (Burning Low)

Landmarks

 * Geographical
 * Lake Szelezon
 * Villages and Kingdoms
 * Cube Village
 * Soft Village
 * Veggie Village
 * Mushroom Village
 * Goblin Kingdom
 * Hot Dog Kingdom
 * Houses
 * Banana Man's house
 * Tree Trunks' house
 * Tree Fort
 * Underground
 * Underground Cave
 * Joshua's dungeon
 * Beneathaverse

Trivia

 * In "Business Time," Hot Dog Princess was shown living in the Grass Lands in a small doghouse, surrounded by a large fence.
 * Joshua's dungeon is located underneath the Grass Lands.
 * In "Incendium," Jake claims that Finn is the Prince of the Grass Lands, and himself a Baron.
 * In "Princess Cookie," Jake unofficially made Baby-Snaps Princess of the Grass Kingdom.
 * In "Burning Low," Princess Bubblegum, ruler of Candy Kingdom, is seen collecting taxes from Finn and Jake indicating that some locations of the grass lands are under the Candy Kingdom and possibly other kingdoms.
 * It is a playable area in the DS/3DS game: Adventure Time: Hey Ice King! Why’d you steal our garbage?!!.