I got a late start this year and it's my first outdoor grow. I started in June with some clones that began flowering about a month ago, so started a few plants with seed, which are doing well.

I had read in the Rosenthal grow book that you could delay flowering in an outdoor grow by exposing the plants to a few seconds of bright light every evening between 9pm-3am.

Has anyone tried this? if I can delay flowering till late October, I should have a pretty decent crop. FYI, I'm a noob from SoCal.
Mooose Reviewed by Mooose on . Delaying Flowering In Outdoor Grows With Artificial Light I got a late start this year and it's my first outdoor grow. I started in June with some clones that began flowering about a month ago, so started a few plants with seed, which are doing well. I had read in the Rosenthal grow book that you could delay flowering in an outdoor grow by exposing the plants to a few seconds of bright light every evening between 9pm-3am. Has anyone tried this? if I can delay flowering till late October, I should have a pretty decent crop. FYI, I'm a noob from Rating: 5