They will continue to grow, but if no one can see you are growing weed right now, I don't think they will notice during flower either.
If you are worried about the height being a security factor, cut them back. :jointsmile:
How much sun do they get?

Mine are stretching a bit because they are not getting enough sun hours.
But I couldn't pass up on the grow spot.
Pass That Shit Reviewed by Pass That Shit on . questions about growing outdoors i have some plants growing outside in pots,2 are in a massive pot and around a metre tall with some smaller plants going in smaller plants i've noticed my biggest plants and one of the tied down ones are now getting covered with white hairs,question is,are these pre flowers,or is it the beginning of flowering?or do plants growing outdoors need to get 12 hours darkness before they start flowering?because we aint getting 12 hours of dark here yet,will be another 6 weeks before that Rating: 5