In a sense I am tied to what the lady would like me to grow--it is her garden, and I keep hearing the phrase "in my experience". She did grow stuff yrs ago so should know what does well and what doesn't. Apparently the pesky pidgeons are a problem. She didn't want me to grow broccolli but I love it so I will net it. Perhaps go back to growing a few lettuces and radishes amongst the wallflowers in my little garden.
Never heard of Wilkinsons, Gus.
You are right to be cautious, someone I know has been allowed to use a corner of a field as an allotment in exchange for vegetables. Unexpectedly, the owner has put their home on the market, just 3 years after letting the piece of land. So much time and expense has gone into feeding the ground and clearing it, greenhouses erected, water organized etc.and now the person concerned has to give it up.