What do you think of Gardenia the Eterna city Gym Leader from Pokemon Diamond, Pearl, Platinum. Also from the Pokemon Diamond and Pearl anime series like from The Grass-Type is Always Greener! episode 31, A Secret Sphere of Influence! episode 36, and from The Grass Menagerie! episode 37. Gardenia also appeared in one of the Pokemon Diamond and Pearl Battle Dimension episode's number 54 Once There Were Greenfields. Gardenia is a Grass-Type Gym Leader she use Grass-Type Pokemon and has a obsession with Grass-Type Pokemon. She ask for permission if she can have a Trainer's Grass-Type Pokemon when she sees them with one in the Pokemon Diamond and Pearl anime series. Also in the Pokemon Diamond and Pearl Battle Dimension series. Gardenia also appeared in one of the Pokemon Diamond and Pearl Adventures Manga series. Gardenia first appeare's in Eterna Foresrt in the Pokemon Diamond, Pearl and Platinum Games and Pokemon anime series. She is the second Gym Leader you face in the Pokemon Diamond, Pearl and Platinum Games.