Ferroseed does evolve in Ferrothorn at level 40.
Ferroseed evolves at level 45
Lv 45
Level 40 ;-)
You train it to level 40
In Pokémon White, Ferroseed will evolve at Level 40.
Ferroseed evolves at level 40
In Chargestone Cave you find Ferroseed and evolve it at level 40 to a Ferrothorn.
Throh don't evolve in Pokemon Black and White.
Audino doesnt evolve in Pokemon black and white
No, Cryogonal does not evolve in pokemon black and white
no it does not evolve on Pokemon black or white
you mean STUNFISK in Pokemon black and white, and no he does NOT evolve at all