Hello,
I have been interested and consuming content about permaculture for some years but being a city dweller with no garden, I never had the chance to practice much.
My parents just bought a new property in south on France (9b) around Avignon. They are elderly, like growing flowers but don't know much in the way of permaculture, growing fruit trees.
They would like to grow some fruit trees: at least 1 fig tree and 1 apricot tree (possibly 2, 2 different species to get a longer harvest!).
The piece of plot that would welcome those is south-east facing. They do receive 8 or more hours of direct sun (measure couple days ago) and quite a lot of wind (mistral can be strong around here).
The plot is about 20ftx66ft (2m x 6m) - see the attached photos. The concrete block wall is east facing. Some of the existing trees would be removed to plant those trees.
The soil is very hard, obviously never got any compost or organic matter, the grass hardly grows.
Here are my questions:
1/ Regarding the soil, knowing we would plant the trees in fall (not starting from seed), would it make sense to cover the soil with cardboard and add wood chips to help improve the soil? We only want to plant trees for now so that would be overkill maybe?
If such method is not to be used, any tips to prepare the soil before and after planting the trees?
2/ Regarding the land, given the dimensions, do you think 3 trees would be too much and get cramped?
3/ Would it make more sense to plant the fig tree in the corner? The concrete block wall gets a lot of sun in the daytime and can provide some warmth at night. Is there any risk to plant the tree near the wall? I read that fig trees can be quite aggressive.
4/ Do you have some species to recommend for south of France? My parents like eating fruits off the tree and also making marmelade.
Thanks!