Lostlorn Forest

Lostlorn Forest

Lostlorn Forest
Wild Pokemon Types Level(s) Rarity
Cottonee Cottonee Grass Lv. 21, 23, 24
Black 2: 25%
White 2: 0%
Petilil Petilil Grass Lv. 21, 23, 24
Black 2: 0%
White 2: 25%
Swadloon Swadloon Bug / Grass Lv. 21, 24 25%
Combee Combee Bug / Flying Lv. 22 10%
Venipede Venipede Bug / Poison Lv. 21 20%
Roselia Roselia Grass / Poison Lv. 23 ~ 24 15%
Heracross Heracross Bug / Fighting Lv. 24
Black 2: 5%
White 2: 0%
Pinsir Pinsir Bug Lv. 24
Black 2: 0%
White 2: 5%
Thick Grass Types Level(s) Rarity
Cottonee Cottonee Grass Lv. 23, 25, 26
Black 2: 25%
White 2: 0%
Petilil Petilil Grass Lv. 23, 25, 26
Black 2: 0%
White 2: 25%
Swadloon Swadloon Bug / Grass Lv. 23, 26 25%
Combee Combee Bug / Flying Lv. 24 10%
Whirlipede Whirlipede Bug / Poison Lv. 23 20%
Roselia Roselia Grass / Poison Lv. 25 ~ 26 15%
Heracross Heracross Bug / Fighting Lv. 26
Black 2: 5%
White 2: 0%
Pinsir Pinsir Bug Lv. 26
Black 2: 0%
White 2: 5%
Shaking Grass / Swirling Dust Level(s) Rarity
Audino Audino Normal Lv. 21, 23 40%
Emolga Emolga Electric / Flying Lv. 22 10%
Pansage Pansage Grass Lv. 22 10%
Pansear Pansear Fire Lv. 22 10%
Panpour Panpour Water Lv. 22 10%
Vespiquen Vespiquen Bug / Flying Lv. 24 5%
Roserade Roserade Grass / Poison Lv. 24 5%
Leavanny Leavanny Bug / Grass Lv. 24 5%
Whimsicott Whimsicott Grass Lv. 24
Black 2: 5%
White 2: 0%
Lilligant Lilligant Grass Lv. 24
Black 2: 0%
White 2: 5%

There's a PKMN Breeder that will fight you as soon as you enter, and he has a Tranquill L24 and a Liepard L24. There's an Ultra Ball in the stump right next to him. A little north is a PKMN Ranger hiding, who uses a Trubbish L26. She gives you a Pecha Berry after you beat her.

Now talk to the Backpacker just to the north of that Leaf Stone. He'll say some stuff and then talk about Zoroark, asking you a question. Just answer Yes and he'll continue talking, then will give you TM95 (Snarl), a 55 power Special-based Dark-type attack that always lowers the foe's Special Attack by one stage. It's not very powerful, but it's nearly twice as strong as the similar Struggle Bug, and at this stage in the game, is not too shabby of a Dark-type attack. Afterwards, he'll walk away, and then, well... yeah, I won't spoil it. Good stuff.In the fields to the north, you'll find yet another PKMN Ranger, this one using an Emolga L26. He'll give you a Cheri Berry after you beat him. In the northeast part of this clearing is a Net Ball, while there is a valuable Leaf Stone hiding in the southwest corner of the clearing (use the Dowsing MCHN to find it!). That's great, because you can use that to evolve your Pansage immediately, should you desire. (Note: if you leave your Dowsing MCHN on, it'll still pick up an item in the area, but it's on top of a waterfall and you won't be able to get it yet.)

There's also a Hidden Grotto in the northern part of the forest. You'll find out more about Hidden Grottoes on Route 5, but here's a list of the Pokemon you can find there for good reference:

Lostlorn Forest Hidden Grotto
Combee Combee  Lv. 20-25
Hustle
Leavanny Leavanny  Lv. 20-25
Overcoat
Heracross Heracross  Lv. 20-25
Moxie
Pinsir Pinsir  Lv. 20-25
Moxie

You've now done everything there is to do in the Lostlorn Forest, so now it's time to head on back to the Nimbasa Gym!