Kakuna can sometimes appear in Viridian Forest.
Kakuna can only be found in Pokemon SoulSilver. Metapod, however, can be caught in HeartGold. To get a kakuna, you must trade for one. Kakuna is one of the many version-specific Pokemon.
Kakuna is in the Eterna Forest only if you have Pokemon LeafGreen in the GBA slot.
Weedle evolves into kakuna
You will need to trade for Weedle or breed Kakuna. Kakuna can be found only in the Safari Zone in Pokemon Alpha Sapphire and Omega Ruby.
Its not possible to capture kakuna in emerald version so to get it trade one from firered or leafgreen to emerald.
To get Beedrill on Pokemon Platinum you need to evolve a Kakuna. To find Kakuna you first need Pokemon LeafGreen in the GBA slot of the DS. Once Pokemon LeafGreen is in the GBA slot Kanuna and Weedle should start to appear in Eterna Forest.
Kakuna.
kakuna
Kakuna evolves into Beedrill, a Bug/Flying-type Pokemon. The evolution starts at level 10 if allowed.
Kakuna evolves once it has reached level 10.
Wild Beedrill cannot be found in the wild and only Weedle or Kakuna can be caught in the wild. Catch Kakuna then train it to level 10 to evolve it to Beedrill.
kakuna.