You never see one but there is one: cover weeds. Weeds are only grow where the soil is uncovered. In small scale you also can mulch with compost but in large s

You never see one but there is one: cover weeds. Weeds are only grow where the soil is uncovered. In small scale you also can mulch with compost but in large scale you need other ways. One benefit of a covered soil is more moisture in the soil even in dry climates.