Groudon isn't in Pokemon Pearl. The only way to get Groudon is to trade it from the GBA game, via Pal Park, or to cheat.
There is no Groudon in Pokémon Crystal.
Actually you will not be able to find a Groudon in pokemon black or white. It's because you will not be able to find a Groudon in the wild. The only way you can get Groudon in pokemon black and white you will have to trade with someone who has a Groudon or you can use Global trade.
find groudon at the magma cavren and kyogre at marinea cave
In Diamond & Pearl? Impossible without migrating, trading, or Action Replaying.
you get groudon from a certain fossil
jou find in trophy garden after have a talk to the minister he say he have see a jigelypuff and than go tho the tropic garden and walk for a while and jou got it or jou can do it after the liek on Pokemon pearl than jou get pokerader scears whit it in trophy garden good luck he is very usefull :d
No, you cannot find a GROUDON in Pokemon Pearl. Groudon is only available directly in Pokemon Ruby and Emerald versions. You can trade from the third gen games via the Pal Park, but that's it.
You can't Find Him on Pearl he can be traded from Heart Gold or Soul Silver but you can't catch groundon on Pokemon pearl i hope i helped. :)
Actually despite what the not so smart anonymous said you can find Groudon in Pokemon Pearl but you need to transfer it into the pal park.
In Diamond, Pearl, and Platinum you cannot get Groudon from Stark Mtn, there is NO ar code for this either. At least not yet.
the only way to get groudon is to either import it from Pokemon sapphire/ ruby/ or emerald, OR, trade it from pearl/diamond/or platinum.
groudon is in pal park in the mountain area
You can not get groudon in Pokemon pearlYou can get it through migrating from ruby, sapphire, or emerald.