Hi, I reformed our London garden by adding plants and trees and some other nice details. I based my drawing on
Cecilia's post on drawing edible garden. She gives some very simple and very useful ideas about how to draw it.
And here is a photo of it. I inhabited the garden with the trees and plants that are pleasant to me as well as those that can be eaten. I'm not sure if you can see but there are: cabbages, grapes, cherry tree, beans, thyme, levander, jasminium, japanese maple tree, clover, basil, cranberries.
By the way this is how the garden looks in reality. I know, you will say it's much smaller, and I will agree. I definitely would make some adjustments:)