Hi Lebanizer
Yes, we did with some P3 Lebanese parental plants. Not easy, but if you follow the growing tips stated in the strain description:
To keep parental plants indoors in the mother room, we recommend the use of long photoperiods (20/4 or higher), and the use of large pots that do not restrict their root space, since otherwise it may start to flower in the mother room due to its semi-autoflowering tendencies.
Also, if the parental plant starts to show signs of flowering then take clones asap of the branches with stronger growth and lesser flowering and replace the flowered mother with them.