Hell no!......is five weeks to early to start flowering.
What about sog growers?for peak potency and yield you should wait for the plant to become fully mature before flowering. the first sign of this will be preflowers followed by branches no longer growing across from each other and are staggered instead this comes a few days to a couple weeks after. i choose to wait for this before i flower so you should be at that point or close. you can wait as long as you have room for after that but keep in mind once you get to about 3-4 ft and your still in veg its kind of not practical with what most people have for lighting because you wont get proper penetration on what during flower becomes a 6 foot plant.
With a five week veg cycle, im assuming from clone, cali, you should almost be seeing pre flower or its already there. If your seed to hydro youll be fine also if theyre healthy, the less mature the plant is the more it will stretch but i think your fine bud.is five weeks to early to start flowering.
Your plant will double, it can grow to four times the height, if not more. Doubleing is a good estimate but watch for morenah..just know your plant will almost double going into flower.
What about sog growers?
My 18 day from cut clones are doing fine, they werent mature but t.hey are now.the proper way would be to use already mature clones..
With a clone. No. Clones retain the age of the mother plant. Usually a mature plant that has shown it sex.is five weeks to early to start flowering.