Maybe that's why they call it "Banana Kush" :thumbsup:
Sorry, I couldn't resist.

How many have ya got hermied and how many total plants?

Personally I would cut them down as those 'nanners are fairly prevalent, it seems. No need risking the rest of the full fems, unless you're okay with some seeds in your bud.

On the other hand, the crosses created when the BKs spooge on your other strains will be feminized and viable (although they have a higher chance of herming too) but the seeds produced by the BKs themselves will be bogus and basically all hermaphrodites. ("selfed") You'll have to let all the strains go a little longer than usual too, so that's decreased efficiency again.

It's really up to you at this point. The cost/benefit ratio is a bit of a tuffy if you're looking to get good, sensi buds now but if you're in it for the long haul and can take this loss with a smile, you'll be set for future grows with beans and the knowledge that things can, and do, go wrong.

Also, if you do decide to let 'em go, invest in some Reverse. I think WH swears by the stuff. (highly respected)

Long f'in post! :jointsmile: