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Choosing the correct ground cover is crucial when you want to keep your garden or landscape looking nice and healthy. Wood chips and mulch are two common choices, but which is preferable? Wood chips and mulch both help keep your garden free of weeds, water, and erosion, but how well they do so depends on several factors.

In this article, we’ll have a fantastic read and explore the benefits and drawbacks of each method in further detail to help you pick the one that’s best for your garden. Well, so let’s begin!

Wood Chipping: What Is It?

To make branches, trunks, and other woody debris easier to handle, specialized equipment called a wood chipper is used in the process of wood chipping. Wood chippers can be operated by either gas or electricity, and they come in a wide range of sizes.

Feed the wood scraps into the chipper’s hopper, and it will utilize its sharp blades to cut them into uniformly sized chips. The size of these fragments will depend on the chipper model and the operator’s preferences for particle size reduction.

In addition to serving as a trash disposal method and a means of producing mulch or wood chips for use in landscaping, wood chipping can also be used as a fuel source in the generation of biomass energy.

Because of its ability to considerably reduce the volume of woody waste and make it easier to handle and transport, this alternative is highly sought after by homeowners, landscapers, and tree removal businesses.

Mulching: What Is It?

By spreading a layer of mulch on top of the soil around plants, you can keep weeds at bay and retain moisture. Mulch can be anything from shredded leaves and grass clippings to straw and wood chips, among other things.

The use of mulch in gardening and landscaping is multifaceted. First, it prevents soil moisture from evaporating, which is very helpful in arid regions or during drought. Second, it can assist in controlling weeds by obstructing light and halting the germination process.

The third benefit is that it can insulate the soil, keeping the soil at a more consistent temperature, which is good for plants that are sensitive to temperature swings. A fourth benefit is that when it decomposes, it adds to soil fertility by releasing nutrients.

Sheet mulching, trench mulching, and surface mulching are just a few of the many methods of mulching utilized in industrial agriculture and backyard gardens. The mulch used in a garden or landscape will be selected based on the plants’ requirements, the local environment, and the designer’s desired aesthetic effect.

Which Is Better Wood Chips Or Mulch?

Wood chips and mulch both serve different purposes in the garden, and the one you choose should be based on your requirements. Wood chips and mulch both have their advantages, but there are some key distinctions between the two that could limit their effectiveness in certain settings.

Wood chips are larger than mulch and take more time to decompose. Because of their durability and versatility, they are a great option for creating a more organic atmosphere or as a longer-lasting ground cover. Wherever there is a high volume of foot traffic or erosion control is a concern, wood chips can be an effective solution.

Mulch, on the other hand, is often finer than wood chips and decomposes faster. This makes it a smart option for use around vegetable gardens and annual flower beds, where extra nutrients in the soil are always welcome. Weeds can be kept at bay and moisture retained with mulch.

You should also think about the species of tree that was cut down to make the wood chips. Oak or maple wood chips, for example, may take longer to disintegrate and stay longer as a ground cover, while pine wood chips may decompose more quickly and enrich the soil with nutrients.

Wood Chipping Pros And Cons

Wood chipping has both pros and cons, which are important to consider before deciding to use it in your gardening or landscaping project.


Efficient waste disposal

Wood chipping is an efficient way to dispose of tree branches, trunks, and other woody debris. It can significantly reduce the volume of waste material, making it easier to handle and transport.


Using wood chips as a ground cover is often less expensive than purchasing commercial mulch. If you have access to a wood chipper or can rent one, you can create your wood chips for free or at a low cost.

Long-Lasting Ground Cover

Wood chips can provide long-lasting ground cover, especially if hardwoods are used. They can also be useful in areas with heavy foot traffic or where you need to control erosion.


Risk Of Injury

Using a wood chipper can be dangerous, and it’s important to take proper safety precautions when operating the machine. Always wear protective gear and make sure the machine is properly maintained and operated.

Slow Decomposition

Wood chips take longer to decompose than some other types of organic material used for mulch, such as shredded leaves or grass clippings. This can make it difficult to incorporate the nutrients from the wood chips into the soil quickly.

Can Be Too Acidic

Wood chips can be acidic, which can affect soil pH levels. This can be a problem for some plants, so it’s important to monitor soil pH levels and adjust as necessary.

When planning a gardening or landscaping project, it’s crucial to consider all of your options before settling on wood chipping as a waste disposal method or ground cover.

Mulching Pros And Cons

Mulching has both pros and cons, which are important to consider before deciding to use it in your gardening or landscaping project.


Soil Moisture Retention

Mulch can help retain moisture in the soil, reducing the need for frequent watering. This can be particularly beneficial in dry climates or during periods of drought.

Weed Suppression

Mulch can help suppress weed growth by blocking sunlight and preventing weed seeds from germinating. This can reduce the need for herbicides or manual weeding.

Soil Temperature Regulation

Mulch can regulate soil temperature by insulating the soil from extreme temperatures, which can be beneficial for plants that are sensitive to temperature changes.

Soil Fertility Improvement

Mulch can improve soil fertility by slowly breaking down and releasing nutrients into the soil as it decomposes. This can be particularly beneficial for vegetable gardens or other areas where plants require regular fertilization.



Purchasing commercial mulch can be expensive, although homemade mulch can be created at little to no cost.

Nutrient Depletion

If the same type of mulch is used year after year, it can deplete the soil with specific nutrients. This can be remedied by alternating types of mulch or incorporating other organic materials into the soil.


Over-mulching can cause problems such as root rot, pest infestations, and poor plant growth. It’s important to apply mulch in a thin layer and avoid piling it up against the base of plants.

Mulching can be helpful for gardening and landscaping, but you should think about the pros and cons before deciding if it’s the right choice for your project.


Whether you choose to mulch with wood chips or other materials depends on your gardening demands and objectives.

When properly managed, wood chipping can be an effective method of waste disposal and a durable ground cover, but it can also be slow to degrade and excessively acidic for some plants. Yet, mulching can be pricey and over-mulching can lead to issues, while also helping to retain soil moisture, suppress weeds, and increase soil fertility.

Weigh the benefits and drawbacks of each strategy to find the one that works best for your garden. Wood chipping and mulching are two methods that can contribute to the upkeep of a flourishing garden or landscape.

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