more "stuff" of many sorts should be coming onto the site than are leaving it. Compost materials of all sorts, mulches, organic matter, paper and cardboard, wood chips and brush and the like.
The idea is to create a contour design for your property, which is basically taking level lines from one boundary to the other
Run some animals over the land
Follow them with your pioneer species. Plant densely, so you can sacrifice them over the years and coppice them for mulch. At the same time, plant your long term fruit and nut species. This is time stacking. These trees will grow up amongst your pioneers, eventually taking over as you disadvantage the mulch making and nitrogen fixing bushes and trees.
800 square meters
Temperate climate (south Ukraine). Snow in winter, hot summers.
Rains are really rare
Slope is about 10 degrees.
Soil seems to be clay. Really exhausted.
No one worked there for several years so it tends to be covered by grass.
John Elliott wrote:You have neighbors? Can they toss their organic waste from their balcony to yours? If not, just put a lot of leaves on top of the pile and leave it out in the rain.
John Elliott wrote:You need to have a larger, shallower pan under your sand&worm pan to (1) allow for drainage and (2) catch what drains so you can use it to fertilize your other plants. If you add organic waste and water it frequently, you will replicate natural conditions and your worms can thrive and make soil in the process. What drains off should help you raise a nice crop of tomatoes or other vegetables on your balcony.