We've had a rash of seeding out of my flower room and suspect either a male pollenated in there or hermies have.We're curious how long pollen will survive and what you suggest we do to rid the room of it,shy of burning it down and starting over...lol. ToB suggested washing it out real good with water.We'll start with that and maybe blowing out all the ducting real well with a leaf-blower and hope that solves the problem.You're an expert with pollen,we're hating the stuff about now..lol.Any suggestions will be greatly appreciated.

Thanks In Advance,