you have to beat 7 gym leaders and then beat team rocket at goldenrod city. then he'll let you pass.
you dont on less you hack pokemon soulsilver/heartgold. but be careful if you hack because hacking is illeagle
Battle the Elite Four first. Use supercheat for more help.
Oddish are nocturnal, so catch one when it's past your bedtime on Route 5,6,24,25 or in Illex Forest.
you need hm whirlpool.
Complete the quest (underground path/underground basement) in that same city (south) check online for further details.
it comes right after route 27 its past tojo falls and you go on it when you go fight the elite four
In Pokemon HeartGold and SoulSilver, the safari zone is in Johto, past Cianwood City, past Routes 46 and 47.
Distact the man selling the candybars
you dont on less you hack pokemon soulsilver/heartgold. but be careful if you hack because hacking is illeagle
If you have beaten/captured Ho-Oh, you go past Tohjo Falls and walk east.
in route 30,north of cherrygrove city,past the apricorn man
Battle the Elite Four first. Use supercheat for more help.
I went East out of the National Park, Into Route 36, then use the Squirtbottle on Sudowoodo, battle or catch it, then go Northwest and into Route 37, past 3 apricorn trees and past a gate. YAY.
Oddish are nocturnal, so catch one when it's past your bedtime on Route 5,6,24,25 or in Illex Forest.
go over the gate
There is, in fact, no route past route 24
there is no 9th gym