There are actually a few games with chikorita as a starter pokemon:
Pokemon Silver (GBC)
Pokemon Gold (GBC)
Pokemon Crystal (GBC)
Pokemon Soul Silver (Nintendo DS)
Pokemon Heart Gold (Nintendo DS)
You can also get chikorita as a present for completing the Hoenn Dex in:
Pokemon Ruby (GBA)
Pokemon Sapphire (GBA)
Pokemon Emerald (GBA)
Chat with our AI personalities
Chikorita is a starter Pokemon or you can also getit from joyous tower floors 8-11 Chikorita is a starter Pokemon or if you haven't chosen it as one you can get it from joyous tower on floors 8-11.
Unfortunately, you can't catch a Chikorita in the wild. You'll only be able to find it if you choose it as your Starter Pokemon or you chose a Totodile as your Starter (in which your rival will choose the Chikorita). Or you can trade another Pokemon for it in the GTS.
Your only chance to get a chikorita in the game is by choosing it as a starter Pokemon. Chikorita cannot be caught in the wild. It cannot be obtained through in-game trades, either. You must trade to get it from another person (via Wi-Fi or wireless local communications).
Chikorita is a beginner Pokemon at the beginning of the game. you can choose either totodile,chikorita, or cyndaquil. that's the only way you can get chikorita or you can just trade one over to the game.
there is chikorita, bayleaf ,maganium cyndaquil,quilava,typhlosion tododile, crokognaw,feraligater actually its just chikorita, cyndaquil or tododile as yoyr choices for starter Pokemon the other listed Pokemon above are their evolved forms and not the Pokemon you have an option to start with. -Satores