Weve had a Smokey summer due to Forrest fires , and a lot of people around here are also struggling . Pollinated Flowers are just starting to come on strong right now . October should get to freezing by the 3rd week or fourth depending on how it goes . We are going to try and green house the potted ones . But the garden box ones are doing twice as good so id like to take them into October as far as possible. Garden boxes are about 8 feet by foot and a half . Has anyone ever made a inexpensive cover for them to try and squeeze a bit more time out of them ? Dont have room to dig em up and bring them in so this is probably my only option . Any ideas or pictures ?