Is it best to grow runners/climbing beans up individual canes, or use that 4" square mesh netting?
If canes, wigwams or straight rows?
Over the past few years we have grown runners and climbing beans up wigwams in the garden (only just got the allotment), because we grew them in cut down blue plastic barrels which I acquired from work, and found it easy to get all round them for picking. The only downsides are the height they get to using 7' canes, and the need to water frequently as they tend to dry out.