2weeks into flowering and no flower?

[Racerx]

Damn that's 10 days only?! Mine is 2 weeks and its not even like that.. Less flowers =(

those are from clones, which as you read, carry the age of the mother so they were already mature. Those clones were rooted, then had 3 weeks of veg growth, and then into flowering. My unknown soil sativas were far less developed after 2 weeks as they were grown from seed with only 4 weeks of veg.

[UMrocksmysocks]

those are from clones, which as you read, carry the age of the mother so they were already mature. Those clones were rooted, then had 3 weeks of veg growth, and then into flowering. My unknown soil sativas were far less developed after 2 weeks as they were grown from seed with only 4 weeks of veg.

good point, those plants are mature
maybe bump up the P a little bit? or if your room has light leaks.. those are the only 2 things i can think of... are you using a HPS

i went really light on my dry nutes and my plants showed sex in 4 days under a 400w hps with 30 days vegging--and that was from seed

[mashedguy]

grown for years, but never read a lot about it, just used trial and error. quite a few of my grows haven't shown any flowers for over a month after going 12/12. my current crop is only now starting to develop flowers after 6wks of 12/12. They are large plants though, over two metres high at the moment, so don't know if that makes a difference to when the flowers show.