Petalburg

Petalburg is a peaceful village filled with flowers and found in the game Paper Mario: The Thousand-Year Door. Koopas, Toads, and a couple of Bub-ulbs reside in the village. The mayor of the town is an old Koopa named Kroop. Petalburg is where Koops, a member of Mario's party, hails from. The peaceful village used to be terrorized by the dragon Hooktail. Thankfully, Mario, Goombella and Koops put an end to the dragon's reign of terror.

Area Tattles

 * This is Petalburg. It's nice and warm here, and the air is sooo clean... Such a peaceful hamlet... There's a shop and an inn, so you buy stuff and rest. Oh, and one more thing... The river's pretty, but fall in and Nibbles will getcha!
 * This is Petalburg. The warm weather makes the locals laid-back and happy. Wow, and talk about unique personalities... Very... individualistic, to put it nicely. Or, not so nicely... Downright kooky...

Trivia
*There are also items in the same games called Sun Stones and Moon Stones that may reference the Sun and Moon stones found by the city.
 * In Pokémon Ruby, Sapphire and Emerald, there is a town named Petalburg City.