I did it I broke one of my main colas after 4-5 weeks of flowering . Put it in a jiffy pellet and 4 weeks later roots . Definitely took forever but had to try cause the mystery bag see was so good . A little work and patience will always pay off.
Over Fed i think . 3 weeks into flowering 500 watt led and 8 100 watt cfls regular organic medium fox farm trio for nutes, This is a unknown strain. The Afghan kush it shares a room with the same supplements looks amazing . This plant is very sensitive