Groundskeeper

Mulching Techniques: Soil Protection and Moisture

March 18, 2025
Groundskeeper Team
5 min read
Mulching Techniques: Soil Protection and Moisture

Applying a layer of mulch is one of the best things you can do for your garden beds and trees. Mulch is a protective layer of material spread on top of the soil that offers a wide range of benefits, from conserving water to suppressing weeds. Applying it correctly is key to reaping all its advantages.

🏆 The Many Benefits of Mulch

Mulching does much more than just make your garden beds look tidy.

💧 Conserves Moisture

A layer of mulch reduces evaporation from the soil surface, meaning you have to water less often.

🌿 Suppresses Weeds

A thick layer of mulch blocks sunlight, preventing many weed seeds from germinating.

🌡️ Regulates Soil Temperature

Mulch keeps the soil cooler in the summer and warmer in the winter, protecting plant roots from extreme temperatures.

🌱 Improves Soil Health

As organic mulches (like bark or compost) break down, they add valuable nutrients and organic matter to the soil.

📋 Common Types of Mulch

Choose the right mulch for your needs.

bark
Shredded Bark/Wood Chips: The most common type for landscape beds. It's attractive, breaks down slowly, and is great for use around trees and shrubs.
straw
Straw or Pine Needles: Excellent for vegetable gardens and around acid-loving plants. They are lightweight and break down quickly.
compost
Compost: While used as a soil amendment, a layer of compost also makes an excellent, nutrient-rich mulch.

🔧 How to Apply Mulch Correctly

The right technique is crucial for plant health.

1
Weed and Water First: Thoroughly weed the garden bed and give it a good watering before applying mulch.
2
Apply a 2-3 Inch Layer: Spread the mulch evenly over the soil surface to a depth of about 2 to 3 inches. Any deeper can suffocate the soil; any shallower won't be effective at weed control.
3
Avoid "Volcano Mulching": Do NOT pile mulch up against the trunks of trees or the stems of plants. This traps moisture against the bark and can lead to rot and disease. Always leave a few inches of space around the base of each plant.

Give your plants the protection they need to thrive. The Box Advantage Group provides professional mulching services, including delivery and expert application, to keep your landscape beds healthy and looking their best. Contact us for a quote.

MulchingSoil ProtectionMoisture RetentionWeed Control
The Box Advantage Group - Professional Service Solutions