Cerulean Cave
Grass
| Pokémon | When | Level | Chance |
|---|---|---|---|
| Zubat | Any time | 5 | 20% |
| Woobat | Any time | 5 | 20% |
| Psyduck | Any time | 5 | 10% |
| Lickitung | Any time | 5 | 10% |
| Rhyhorn | Any time | 5 | 10% |
| Cleffa | Any time | 5 | 10% |
| Gimmighoul | Any time | 5 | 10% |
| Geodude | Any time | 5 | 5% |
| Kangaskhan | Any time | 5 | 5% |
| Happiny | Any time | 5 | 5% |
| Roggenrola | Any time | 5 | 5% |