forest at night
In HeartGold you can find Larvitar on Mt. Silver or in the Safari Zone (in the 'Mountain' area).Safari Zone
You can catch Ekans in Pokémon HeartGold in the Safari Zone in the Marshlands area.
safari zone rocky beach area
You can catch Lombre in Pokemon HeartGold in the Safari Zone at a waterside area once you receive the National Pokedex.
yeah, you get them in the safari zone by surfing in the rocky beach area
It is in the Meadow. It is in the Swamp during the morning and day.
In the safari zone dessert area
Safari Zone, Mountain area. NOOOOOOOOOOOOOOOOOO UNLOCK KANTO AND WALK THERE
route 7, lv 15. or safari zone in the Savannah area with 4 forest objects placed =)Route 7 (night only)Route 7 & the safari zone is where you can find Houndour in Pokemon HeartGold.
Gloom can be caught in the Swampy Area of the Safari Zone if you place your objects correctly.
You'll need to go to the Safari Zone and walk around in the grass in the Marshland area.
You can catch Lairon in the Safari Zone, but you need to arrange the blocks and he'll most likely be in the Peak area in the Safari Zone.