loads.. lol at the beginning you can get-starters: charmander, squrtle or bulbasaur. then in the first few routes you can get rattata, pikachu, caterpie, weedle, mankey, metapod, kakuna or pidgey. and loads more......or a shorter answer every Pokemon you see.
syphilis
You can not catch it in leafgreen,but in firered you can.
Nowhere no hoenn Pokemon can be captured in leafgreen.
Catch 'em all
"How do I get an ekans in Pokemon leafgreen?"You can't catch an ekans in Pokemon leafgreen, but you can catch it in Pokemon firered and trade it.I got my Ekans at route 10 at lv. 4
you cant get toros on leafgreen you need to catch one on firered and trade it to leafgreen
You can't get mew in firered or leafgreen.
No.
no
No
Ricko is not a Pokemon.
You can only catch them in Pokemon fire red.
No. You can catch a Growlithe in FireRed in Pokemon Mansion on Cinnabar island. FireRed is the same as LeafGreen so you can catch it. ;P i have 2 of them