I did a fall/winter seed test a couple three years ago. Two Hurricane Head females named themselves Bug Topped and The Finger during the normal course of their lives. It was only at the end of their lives that I discovered The Finger had lots of male flowers along the lower limbs, and they were both wrapped up in seed. I had heard old timers say they would use hermie pollen on other females, so I did give the BT X TF seeds a try this past season. They started out great, but those were among the patches that LEO's had maybe found, so I didn't go back to them until after they were long dead. If I have the space, I would like to give them another try.