How come she has more spells than a druid should..I started a Totemic druid and he had half the spells that she did(seemed like it anyway) is it just a plot thing?

I guess that is just how it is.

she has too little in the 1 one

harpers get an extra spell - harpers call. like raise dead cept costs 10 hp - an be a lifesaver tho.

since jah is a harper she get that. i dont think she has any other extras. havent got round to a PC druid and dont like cernd so ic ant say for sure.

if you mean memorisable spells then it could be due to wisdom, which earns bonus spells above a certain level. or there are items which grant extra spells - like the ring of holiness if thats in BG2.

Jaheira is my fav. druid despite not making it to lvl 14 in druid lvl for the spell harper's call and her fighter sideline.