I've been looking for this answer too. I found out that Snivy only appears post-game in Greenleaf.
You don't catch snivy you receive him at the beginning of Pokemon Black or White from professor Juniper.
he's a starter Pokemon. you can not catch starter Pokemon in the wild.
You can't CATCH Snivy in Pokemon White OR Black, Since it's a starter Pokemon. You can get it at the start of the game in both games.But you can also catch it by hacking or getting it from the GTS
you cant its a starter
you cant, it is a starter Pokemon you can stat with.
Actually, you don't have to catch oshawott you can get it as a starter in pokemon black and white. Starters: Tepig Snivy or Oshawott.
You cant unless your a cheater.
snivy riolu growlithe tranpinch ducklet evee
Snivy is a grass type Pokemon.
at least 50 or a little more...
Conquer Fontaine and Greenleaf, then go to the title screen and select connect. It will have a downloadable episode (You need wifi) that you select. Go back into the game and a messenger will call you and Snivy and Oshawott's trainers will join you.
Snivy is a grass type Pokemon.