That's impossible.
It is impossible without trading from Diamond, Pearl, or Platinum, or without the use of a glitch or cheating device.
It is not possible to get all three starters in Pokemon LeafGreen without trading. This was an intended mechanic to encourage interaction between players.
No, you can only get all starters without trading in Pokemon yellow, but Leaf Green is a newer version of Pokemon green, so it's impossible.
By trading the other starters with other players of Diamond or Pearl.
Try the GTS trick.
It is impossible without trading from Diamond, Pearl, or Platinum, or without the use of a glitch or cheating device.
You have to complete your pokedex the oak gives you a call
It is not possible to get all three starters in Pokemon LeafGreen without trading. This was an intended mechanic to encourage interaction between players.
its impossible to get sinnoh starters without trading them from other gen IV games. use the palpark in fuschia city to trade them from pearl/diamond/platinum.
No, you can only get all starters without trading in Pokemon yellow, but Leaf Green is a newer version of Pokemon green, so it's impossible.
cheats
you cant
You don't. Its not possible
Not possible unless you use a cheating device.
By trading the other starters with other players of Diamond or Pearl.
Try the GTS trick.
With ans AR