flowering

Put your lighting cycle into 12/12 (12 hours on 12hours dark.)

 

also, read one of the growing guides here on the forum like this one:
http://forum.grasscity.com/showthread.php?t=73015

 

From what I've read, it's purely up to you when you go into flowering.. If you want a bigger plant, flower later on in the plants life, when it's gotten fairly big from veg. If you want a smaller plant, flower earlier on in the plants life.

 

most growers wait till the plant is 4-5 weeks old,or 3-4 feet tall.

 

Best to wait until a week or so after you start to see alternating nodes. Before that you could force flowering prematurely but probably will see lower yield.

Waiting a bit makes all the difference, patience has its virtue...

 

^ on that note if a plant hasn't shown alternating nodes by the feet & weeks I suggested ,then there a major problem.