in pokemon emmerald how do you know when i pokeblock will add beauty to the stats?

Alise Rutgers: jas's correct

Keven Woodington: Its taste. on the berries screen it will have a chart of its taste. blue is beauty. That berry will become a pokeblok for beauty.

Derrick Kloke: 'Dry' pokeblocks add beauty stats to a pokemon. The best blue and indigo blocks will do the trick. The best beauty blocks of all are those made with Ganlon berries (very rare)