I’ve heard that there are plants that you can grow, then dig into the soil green, where they then compost and add heaps of goodness back into the ground. The soil in our garden isn’t bad, but it’s not the best either and it could do with some more nutrients after this growing season.
How do you do this? What plants do you grow? When do you grow them? Can they grow over Winter, ready to be dug in before Spring planting out?