I think maybe it hasn't dried enough.Sterile seed, I've never seen that before, unless the seed was damaged somehow...
Damn I hate how human memory contains many errors. This is what the power skunk wasI got a free seed from attitude seed bank claiming it was Feminized Power Skunk sprouted grew it for 2+ months and then It had balls so I planted it where I plant males to collect pollen and it never once showed a female part. I think they got a seed mixed up or something idk it looked pretty sativa to me... I crossed it with my sour diesel x grand daddy purple got like 200-300 seeds off the tiny girl.
the problem was not dry enough. just tried them again about sixteen days ago and they are germing at about 85 percent. waiting for the pot to boil I guess. lol got 2500 Iranian autoflower seeds. wish I could plant them all.has anyone here ever selfed s1 plants and ended up with sterile seed?