I don't know exactly when the plant is suppose to produce THC and whatnot... but I've had a few plants growing from seeds for over 2 months now. I haven't been able to make a good enough environment to flower because I fail and was lazy. Is there anything in there to make hash? Couldn't find anything on the forums.
After the plant goes into the flowering stage it starts to produce Trichs on the buds and leaves, thats where the Hash comes from when making it