Zone: I'm zone 7a : 0 to 5 (F) in NW North Carolina in the foot hills.
Goal: The land is cleared and we want to create a base for future permaculture design / food forest. Our trouble is the land is bare and we need an affordable way to cover it (not using traditional grass and straw) that allows for a nice base of a food forest.
Time: Now

Feb-March. We need to protect our topsoil so there is not any erosion.
Type of soil: Our soil is mostly clay Oh, and this used to be timber land. Tons of pines were on the property previously.
Thank you for your interest and answers! I am checking out the book too to educate myself.