Ilex Forest

Pokemon HeartGold

PokemonLevelsMethodRarity
406Budew5-6Walking in tall grass or a cave20%
455Carnivine6Walking in tall grass or a cave20%
010Caterpie5-6Walking in tall grass or a cave110%
055Golduck10-20Surfing10%
129Magikarp10Fishing with an Old Rod85%
129Magikarp20Fishing with a Good Rod40%
129Magikarp40Fishing with a Super Rod20%
011Metapod5-6Walking in tall grass or a cave60%
322Numel6Walking in tall grass or a cave20%
043Oddish5-6Walking in tall grass or a cave60%
046Paras5-6Walking in tall grass or a cave25%
060Poliwag10Fishing with an Old Rod15%
060Poliwag20Fishing with a Good Rod60%
060Poliwag40Fishing with a Super Rod80%
054Psyduck5-20Surfing90%
325Spoink5-6Walking in tall grass or a cave20%
041Zubat5-6Walking in tall grass or a cave25%

Pokemon SoulSilver

PokemonLevelsMethodRarity
406Budew5-6Walking in tall grass or a cave20%
455Carnivine6Walking in tall grass or a cave20%
055Golduck10-20Surfing10%
014Kakuna5-6Walking in tall grass or a cave60%
129Magikarp10Fishing with an Old Rod85%
129Magikarp20Fishing with a Good Rod40%
129Magikarp40Fishing with a Super Rod20%
322Numel6Walking in tall grass or a cave20%
043Oddish5-6Walking in tall grass or a cave60%
046Paras5-6Walking in tall grass or a cave25%
060Poliwag10Fishing with an Old Rod15%
060Poliwag20Fishing with a Good Rod60%
060Poliwag40Fishing with a Super Rod80%
054Psyduck5-20Surfing90%
325Spoink5-6Walking in tall grass or a cave20%
013Weedle5-6Walking in tall grass or a cave110%
041Zubat5-6Walking in tall grass or a cave25%