I got 10 fems from greenhouse from WWMS n not one hermied on me, n I had a decent amount of stress(upstairs appt flooded, while it was vacant? N it flooded my appt n I had to turn on the lights a few times during dark cycle to clean up n make sure electric was ok). Mind u 2 DP blueberry n 1 TH buku that did hermie. 2/2 blueberry Hermed, 1/3 buku did but the other 2 were some fire. On a side note I know it's off topic but the buku was NOT a 7 week strain. I cut all 3 at 61 days n the 2 green ones clda used another week but I didn't see the male flowers on the 1 bc they were only where the pre-flowers were at nodes n a super dense lil nugget was on top of them so it kept the pollen contained, only the bud on top of the stamens had seeds but rest of plant was seedless. I just was worried the pollen got in the air n I wlda rather had my plants cut a wk early than have them spend the week developing seed rather than becoming bigger n more potent. N all the cheese finished by 61 days(cut 4 that day). I even had 1 done at 44 days(2oz dry weight) but most finished between 55-61 days n they were AWESOME. Got more 2 weeks into bloom as we speak