Not in that Game, it isn't there, not even cheating.
Lavaridge is in Hoenn. Leaf Green is set in Kanto, so Lavaridge is impossible to get to.
Wynaut
to the right of lavaridge
in lavaridge town
Lavaridge town
none
Wynaut.
It is near Lavaridge Town
In the lavaridge town gym.
in lavaridge town
it is in lavaridge town
in lavaridge town.