You can clone a plant (take a cutting) put it in a rockwool cube.. using cloning gel/powder and a CFL for lighting... the clone should root 2-7 days...
Then you can flower, whenever you want.. you can veg for 48 hours or 48 days..
depends on the number of plants, grow space, GROW LIGHT, medium... etc...
when cutting clones, what are the best cutting sites on a mother plant? can u just slice off any leaf and stem near the main stem, stick in root gel, then in rockwool, etc.?