No they are nothing to do with the sex of the plant.
Tech Reviewed by Tech on . are they all males!!! i am about two days into blooming( yes i know it might be a bit early to be thinking this), but all the plants have the two green spears at the branch unions. i have looked at some pictures of females in the very early stages of flowering and they have the green spurs aswell as white hairs. do you think its to early to tell??? Rating: 5