I was just thinking about something. What would happen if you were to take a cutting of an autoflower strain that was still veging and graft it onto the branch of a photo? Is there any chance that the hormones required for making a cannabis plant veg/flower are produced by the root system of the plant and thus be able to "trick" the autoflower graft into staying in veg to be used as a mother plant? Has anyone ever experimented with this?