07/10/2026
How Much Mulch Do You Really Need?
Mulch does more than make your landscape look finished, it helps retain moisture, regulate soil temperature, reduce weeds, and protect plant roots.
But when it comes to mulch, more isn’t always better! A good rule of thumb is to apply 2–3 inches of mulch around trees, shrubs, and garden beds.
A few helpful tips:
Don’t pile mulch against tree trunks or plant stems
Keep mulch a few inches away from the base of plants. “Mulch volcanoes” can trap moisture against bark and cause problems over time.
Refresh, don’t bury - If you already have mulch in your beds, check the depth before adding more. You may only need a light top-dressing.
Mulch helps hold moisture. A proper layer of mulch helps your landscape stay hydrated during hot New Hampshire summers.
Need help figuring out how much you need?
Measure your beds and we can help you calculate the right amount for your project.
Whether you’re refreshing an existing landscape or starting a new planting bed, we’re here to help you choose the right materials and get the job done right.
Stop by, give us a call, or check out our website www.3lakeslandscapesupply.com. We’ll be happy to help!