After you beat the elite four, get the rainbow pass, and go to islands 4-7. you can catch some on each island.
No, but you can catch some Johto Pokemon on the Sevii Islands.
you cant go to johto but you could catch johto Pokemon on sevvi islands
You can't have to trade from johto
Not any hoenn Pokemon but firered and leafgreen can catch alot of kanto and johto Pokemon ruby and sapphire can and can't.
you can't go to johto in Pokemon leafgreen, not even Pokemon soulsilver or heartgold has two regions. but, don't give up hope, you can still catch SOME johto Pokemon in leafgreen, but NOT the starters. for example you can catch one of the 3 leagendary dogs, a different one for each starter.
it doesn't exist in the kanto, johto, or hoenn region. it is a sinnoh only pokemon, a new one.
sorry. There is no way to get to johto with Pokemon leaf.
you cant
No way you can't get a johto starter Pokemon in Pokemon leafgreen. The only way is to trade with someone to get it.
Johto is inaccessible on Leaf Green although Islands Four to Seven contain Johto Pokemon.
You can't reach johto in leafgreen.
You can't go to Johto in Pokemon FireRed or LeafGreen.