Never seen before.... female plant with preflowers, a lil over 2 months old.. happened to a few fan leafs..
any chance it was stressed? i just had one of my males get a few disgusting four-fingered fan leaves, with them all mis-shapen and shit. they tend to get mutated when you move them around, or change the light schedule or their environment changes a lot. it would help if you gave more statistics about your grow, like how old they are, where you are (latitude, temperature, general climate)and everything that has changed about their climate as well since seed.
