it isn't you have to get hoppip first
Skiploom can be accessed with 6 badges, in the Johto Safari Zone (same area as Hoppip and Sunkern.) The person who says "Skiploom is not there" is lying! I got Serebii and GameFAQs to back it up!
You can find a Jigglypuff in the Johto Safari Zone in Pokémon HeartGold and SoulSilver in the Meadow and Swamp areas of the Safari Zone.
Obviously! I encountered one at Level 17 in the Safari Zone.
There isn't one in johto. its in the kanto region where the safari zone use to be.
In the special johto area to the right.
No
if you mean seviper then you can get it in the safari zone. to learn how try looking at the pokemon marriland johto safari zone guide.
use the binoculars to find out the area its in and run around in there for a minute
in the secret johto area.
No you can only get him in Johto at the safari zone.
the safari zone is located in johto after passing cianwood city and all of the caves.
You can catch Seviper in the Marshland area of the Johto Safari Zone.