Too late to put plants out for flowering?

I have to many indoor plants! If I put them outside during the day and bring them in at night and on cold days, do you think I can get away with it? I have 6 under a SCROG right now, and no room for more. Another 5 that are getting too big for the veg room.

I can keep them in the dark as needed for cold days. Just grasping at straws here.

Depending were you are you have 3 good weeks, 4-5 weeks at most so hopefully the ones under scrog will be done when the others can no longer be out. Temps below 27 is freeze city. If they can be inside at night all the better. Also look for or you can make a mini greenhouse with plastic cover and some kind of frame on cold days. Anything lower than 45 degrees during the day is redundant because photosynthesis slows to a crawl.

Yes, you can bring them in/take them out.

26F this morning here, first hard freeze of the season. My plants are indoors until sun warms things up outside this morning.