It's not as simple as just adding more mulch.
If oxalis is smothering your garden like gravy over biscuits, consider sheet mulching. Or, if you've got a lawn you want to get rid of, or soil that needs enriching, sheet mulch it. With one nearly ...
To mulch, or not to mulch — that seems to be the question. You will find advocates on both sides of the debate. Gardening is not an exact science, and you can find theories to support various ...