Leaf Program

The Benefits of Using Leaves as Mulch 

When you and the kids are finished jumping in those giant leaf piles, we’ve got another excellent use for those leafy leftovers — mulch! If you’ve never considered using leaves as a natural mulch for your garden, this might change your mind.

🌿 Why Use Leaves as Mulch?

• Reduces Moisture Loss: Leaves act as a natural barrier to evaporation — perfect for Utah’s dry seasons.

• Enriches the Soil: As they decompose, they release valuable nutrients into your garden.

• Protects Against Freeze-Thaw Cycles: A leaf layer insulates the soil and protects plant roots from temperature swings.

• Suppresses Weeds: A natural way to reduce unwanted growth without herbicides.

• Cost-Effective & Eco-Friendly: Free, sustainable, and great for the planet.

🍁 How to Make the Most of Leaf Mulch

Before tossing those leaves around, follow these quick tips to ensure the best results:

• Shred Before Use: Mow over leaves to help them break down faster and prevent clumping.

• Apply the Right Thickness: A 2–4” layer protects soil without suffocating roots.

• Keep Away from Stems: Leave a small gap to prevent rot or mold.

🌾 Creating Your Own Leaf Compost

• Leaf Pile Composting: Stack leaves in a corner of your yard and let them decompose into nutrient-rich leaf mold.

• Partial Mulching: Even before fully breaking down, they provide slow-release nutrients.

🌸 Using Leaves for Seasonal Mulching

• Fall: Apply before winter to insulate and protect roots.

• Spring: Mix decomposed mulch into the soil to improve structure and fertility.

🌍 Environmental Benefits

• Reduces landfill waste.

• Prevents erosion during rain or wind.

• Supports soil biodiversity and long-term fertility.