Well it goes like this. If you know for sure there are hermi genetics then bin them. I had a grow one time where a light on my power strip caused my crop to hermi. I knew it wasn't in the genetics so I kept them and grew several more crops from them and never had another hermi from the hermi seeds. I would say if you know there's not hermi genetics in the strain and it hermied due to stress, I would give them a whirl. Don't get me started on Greenhouse seeds LOL.