Watched Monty Don grow potatoes in bag last Season, but don't know what size he use. Just bought myself 5 Builders Bags for £2 as cannot justify £15 for 3 listed in Seed Catalogues! Same material. same design, 60cm wide (2ft) by 90cm high (3ft)
Now I need to know how other's have fared with this method, and when and how I plant it up. (eg. How many potatoes can I put in each bag?) All suggestions welcome.