You can't. You have to go to the viridian forest.
On Heart Gold Pikachu is found in Viridian Forest and on a few other poke walker zones
In Pokemon Heartgold or gold and soulsilver or silver you can find it in viridian forest.
110 days. In human time.
You can catch a SUNKERN in the Safari Zone in the Garden Spot in the daytime.
he needs his gold tooth find it in the safari zone and give it to him to receive HM 04 Strength
i think you can find them in the safari zone in emerald after you beat the Pokemon league and you can migrate after you catch it ( you can only migrate after you beat the Pokemon league in soul silver or heart gold ) and go to fuchsia city and go to pal park talk to the construction worker and you can catch a pikachu ! :)
You can't find Vulpix in the Safari Zone, or anywhere in HeartGold.
On Heart Gold Pikachu is found in Viridian Forest and on a few other poke walker zones
Safari Zone(rare)
near safari zone were the grass is
In pokemon fire red, leaf green, red, blue, soulsilver, heartgold, silver, and gold pikachu can be found in Viridian forest. In pokemon Sapphire, ruby, and emerald you can find it in the safari zone
None.You can only find Pikachu in the Yellow Forest from a special distribution.
in heart gold you can find kyoger in a cave in the safari zone gate
you can find it at route 35 for an easier way
safari zone but if you have silver,gold,crystal,heart gold,or soul silver you get it in joto
I know in Soul Silver your can only get him in the Viridian Forest . Pretty sure it is the same for Heart Gold
You get it from catching or thieving it from Pikachu. (Has a 5% chance of holding it.)