Soonest i can start flowering?

:wtf: I wanted to know what is the smallest height i can put plants into flowering stage?

It's got more to do with plant maturity than height. If you flower before it reaches maturity your harvest will be seriously affected. If you're starting from seed you need to give it 8 weeks before you start flowering and will probably have to top it and maybe lst it to keep it's size managable unless you've got no height restrictions. If it's a clone then it will be at least a month old when the cutting was taken so another 4 weeks of veg and it will probably be ready to go into flowering.

Good luck!

after it pops out the ground u can put it in to flowering....
will it be as effective say if u let it veg for a month no u will pull off
a quarter to 10 grams a plant when u veg them less then 10 days
u can pull a half ounce to 2 ounce a plant if u take the time to veg
it properly

I know someone who has a 3 week old clones that are only 5"s above soil. He wanted to top them before he put them into flowering but doesnt know how many leaf sets he needs before doing so. I'll post a pic of one that looks like his. Can you guys tell me if he can top his plant or not? TYVM;)

every one has a different idea on when u should top
you could cut it now
i would wait till after the next set then cut but thats me

Personally I'd top now, then again in 10-14 days just before putting them into flower and have 4 tops. :)

I'll have hit wait until the next set of leaves then i'll have him top his palnts then start LST, and then a scrog. Will toping and LST be to much stress for a plant?:chainsaw:

i vegged 25 days, and at now i am getting exelent results,

how tall are you plants though?

i started with 25cm of heigh, and now they are like 75cm.. i am making a post about it.