when to replace old mulch

When and Why to Replace Old Mulch in Landscape Beds

Byperfection

Mulch does more than make your landscape look neat and polished—it plays an important role in protecting plant roots, conserving soil moisture, suppressing weeds, and regulating temperature. But over time, even high-quality mulch breaks down and loses its effectiveness. If you’re wondering how often you should replace mulch or what signs to look for, you’re…