Outdoor Flower With Shorter Nights

[Traviscorzin]

I am growing outdoor with supplementation of indoor to get 18 hours of light. I wanna flower them this week but my light outside is about 14 hours right now in socal. If I just leave them outside, will they flower on their own? The nights are getting shorter, but won't reach sub 12 hours until late September.

 

[Strangeone]

I am growing outdoor with supplementation of indoor to get 18 hours of light. I wanna flower them this week but my light outside is about 14 hours right now in socal. If I just leave them outside, will they flower on their own? The nights are getting shorter, but won't reach sub 12 hours until late September.

I'm just a newbie and I grow outdoors, but from what I gathered 12/12 is only an indoor thing, I heard they will start flowering at around 14 1/2 hour's, so your going from 18 to 14 they should go into flower right away..but could be wrong, someone who knows should chime in shortly