It's hard to for me to say. It may get root bound if you leave it, or it may just stunt flowering all together, or the plant will just slowly die off, or it maybe it will be just fine, but remeber, smaller room to grow=smaller buds, which=smaller yeilds.

If you're going to leave it in that container, I suggest switching to 12/12 now to force flowering. It will stretch biug time for the first 2-3 weeks of flowering, and in that time, your plants height can double. By the time flowering is done, it can be tripled. It all depends on the strain. Indicas grow shorter than Sativas, so if your plant is Indica dominant, then your plants height, at 14inches, should only double. If it's a Sativa dominant, it can easily double, and even triple.

Good luck.
Nochowderforyou Reviewed by Nochowderforyou on . 1st post, 1st grow, 1st question :) Hello new friends :) Just found this board and seems a great place.... This is my 1st grow and would welcome some advice. The story begins when a friend gave me a single White Rhino clone. I didn't plan on growing seriously but just thought i'd see how i got on with it. It grew in clay pebbles under 4 cf's (18w each from local supermarket) for around 5 weeeks. Growth was pretty good and soon outgrew my small cupboard. I didnt have anywhere else indoors i could keep it at the time, Rating: 5