I’m looking for a good resource to get plant specific details that will show me which herbs, grasses, vines and flowers I can grow in a greenhouse throughout winter. And how to do it efficiently. Things like minimum light requirements, dormancy periods, temperature sensitivity... I’m in Texas ( North Dallas). Any tips, ideas, books, videos or other reference material would be greatly appreciated.
You won't be very limited in your area. It appears that you will be able to grow just about anything you want over winter in your greenhouse. This link will give you some more information: http://www.shelter-systems.com/gardening-manual.html