How to mulch...Do I remove old mulch first???
I'm kind of new at this. We had someone come and do our landscaping last year. This year, we decided to take care of the yard ourselves. Do we remove last year's mulch first before putting out new mulch, or do we just put it right on top?? We have one area that has weed fabric under the mulch and all the other areas the mulch is just on top of the dirt. Thanks!!