hiya, i’m working on a kid’s allotment project in manchester, uk.
we’ve just started planting things out and noticed that all the things that have been in the soil for over a week have started to develop patches on the leaves that are dry and dead looking. here are a couple of pictures –


does anyone have any idea what it is? it is on squashes, beans, peas and nasturtiums so far. someone on the allotmnet thought it might be a virus. if it was would anyone have any idea what could be done to help the plants fight it off? we’re using all organic methods.
thanks!
jo