Where do you find the missing item in Misty's gym?

In Misty's gym in Pokémon games, the missing item, which is usually the Golden Leaf, can typically be found in the area behind the gym leader's podium or in the water surrounding the gym. Players often need to navigate through the gym's puzzle, which involves battling trainers and interacting with the environment to locate the item. Be sure to check all corners and surfaces to ensure you don't miss it. If you're playing a specific version of the game, the location may vary slightly, so consulting a walkthrough can also be helpful.