man unless ur real hard up for some smoke just throw those males away..theres not enuff THC in em to make it worth your while. I wouldn't even think about using it for butter.. And you'd need a fricking pile of leaves the size of a hefty bag to make it worth making hash oil...yes i realize this post is VERY old..
but i've got some decent size makes 10" to 16" and wanna know if i should bother doing anything w/em??