Will nanners in late flower halt the trich production/ripening?
The answer is: it depends. It depends on how late in flower it occurs. I’ve had a few plants pop up nanners very late in flower. If it is within a week or 2 of harvest it probably won’t make a difference; however, if it happens early enough to seed the flowers then potency will be reduced. I’ve never researched how potency is impacted, but the reason we grow feminized plants is to avoid the seeding of plants so that they will be more potent.
I agree with @MidwestGuy if you’re close to harvest you will be fine you can take tweezers and remove them if you still have awhile to go