Hi Nigel, it is said that North / South is best but mine are East / West and my harvests are satisfactory. If you are not growing much in the winter turn the battens on there edge. They keep drier that way. Hope this helps all the best
Steve J
Hi Nigel, it is said that North / South is best but mine are East / West and my harvests are satisfactory. If you are not growing much in the winter turn the battens on there edge. They keep drier that way. Hope this helps all the best
Steve J