In the Pokemon mansion, on Cinnabar Island, but it's rare to find.
and if you want to play Pokemon yellow online go to Pokemon yellow playr and theres many more games on there and Pokemon games.
Growlithe can be found near Lavender Town, the square-sized grass patch in the middle of the path, where you have to use cut to go into it
You cannot catch Growlithe in-game in Pokemon Black and White.
Trade
You cannot find Celebi in-game in Pokemon Black and White. You must get it from the Pokemon Black and White Tour.
Virizion is for pokemon black. You can find Cobalion in white.
You can't find a buneary in pokemon black and white.
in pokemon black and white
Trade
Yes. You find zekrom in Pokemon white and the white Pokemon in Pokemon black.
You cannot find Celebi in-game in Pokemon Black and White. You must get it from the Pokemon Black and White Tour.
Nowhere. you can find the Black city in pokemon black and White forest in pokemon white. YOu can't got to the white forest in pokemon black
Virizion is for pokemon black. You can find Cobalion in white.
You can't find a buneary in pokemon black and white.
You can't find a snowrunt in pokemon black and white.
At the white forest. You can only find him in pokemon white.(I think);)
You cannot find Vullaby in Pokemon White Version. It is exclusive to Pokemon Black as Rufflet is to Pokemon White.
Gheisis is in the Black City if Pokemon black, or White forest in Pokemon white. In Black he is dressed normally, without the robe or the staff.
White forest is only in pokemon white.
Celebi isn't available in Pokemon Black and White. You have to transfer it into Pokemon Black and White or trade for one.