well, its in like i think route 3,4,5 not so shere
petilil, throh, zehkrom, rufflet, braviary, solosis, and their evolve forms.
Yes, you can breed Petilil.
I know there are others, but here are some examples: Pokemon Black-Gothita, Vullaby, Cottonee, and their families Pokemon White-Solosis, Rufflet, Petilil, and their families
Nothing, really. However, you can catch different types of Pokemon including Swadaloon, Venipede, Petilil, and others.
You cannot catch a Cottonee but you can trade a Petilil for one in either Nimbasa City or Driftveil City I am not sure which one. You can also trade with a friend who has Black. It is the other way around for Black.
Petilil is a Grass type pokemon.
Catch a Petilil in Pinwheel Forest (After 2nd Gym Leader) then trade it with a girl in one of the houses in Nacrene City.
Black: Cottonee. White: Petilil
Only Cotonnee (black) and Petilil (White) can be evolved using the sun stone in Black and White. However, you can catch Gloom and Sunkern after obtaining the national pokedex, or you can simply relocate from previous generations.
Solosis Duosion Reuniclus Rufflet Briaviary Petilil Lilligant Thundurus Zekrom Those Pokemon are exclusive to Pokemon White
Sun stone.Of course its the same with COTTONEE,someone will be willing to give you a cottonee/petilil in that town...With leonora
i only have a few but petilil,cottonee with sun stone minccino with shiny.