I have tried growing a some beans, potatoes and corn there before but without much luck. The problem is I just don't have enough spare time during the week to tend to the plants once they have started growing and only have a bit of time at the weekends as I have lots of other jobs to do when I am there. They either suffer from a lack of water in the summertime or get overtaken by weeds and grass.
I did plant some Jerusalem artichokes last year which grew really well on their own despite the rabbits eating some of the leaves and stalks but this year the rabbits ate them all even and dug up the roots too.
Can anyone suggest a method to grow some food using the minimum time input from myself as I can only spare about 1 hour each week to tend to them at the weekends.