Your Complete Guide to Bark Chippings: Pros and Cons

CPD
Personal Development
Construction
Design
Posted: 14 August 2025
bark chippings

If you want a simple way to increase your garden’s health and appearance, you should apply bark chippings. These materials are made from the outer layer of trees. They’re not only visually attractive but are also highly practical. Bark pieces are useful for covering paths or protecting your soil. Hence, they are an easy and cost-effective solution to improve your garden.

However, you need to understand the strengths and weaknesses of bark chippings. Although there are advantages, bark pieces may require daily maintenance and careful consideration. This guide will discuss the pros and cons of these elements. After reading the information, you can decide if these materials are the right choice for your garden.

What are bark chippings?

Bark chippings are pieces of tree bark that have been shredded into small and controllable sizes. These wood barks are helpful for gardening and landscaping activities. Besides that, they commonly came from softwood or hardwood trees during the timber stage. Thanks to their natural appearance and utility, such pieces can cover soil, create clear pathways, and add flower decoration. 

There are different sizes, textures, and colours of bark chippings. All of these depend on the type of tree they came from and their unique processes. They have different shapes, such as shredded pieces or decorative chunks. Those shapes can add a natural appearance to your home’s outdoor areas. Wood chips are flexible materials useful for lining paths, covering garden beds, or making landscaping projects.

The advantages of bark chippings 

Bark chippings are more than just a decorative feature. They offer various practical benefits that can improve your garden’s appearance and health. They create a protective layer to cover the outdoor soil. This helps maintain your garden and reduces the amount of maintenance. If you’re working with flower beds or pathways, you should use tree bark chips to add both functional and aesthetic value.

Homeowners can apply bark chippings as a smart choice to preserve moisture and prevent weeds. They also support healthier soil and plants as an effective and nature-friendly solution for low-maintenance landscaping. Here is more information about the main benefits of using these materials in your garden:

Weed suppression

As mentioned, bark chippings create an effective barrier that prevents sunlight from reaching your ground. This makes weed seeds difficult to grow and develop. They also cover exposed areas to reduce the need for chemical weed removers and daily weeding. They will help you maintain a cleaner and more manageable outdoor space. Moreover, applying this mulch allows you to support a healthier gardening approach.

Moisture retention

During hot seasons, bark chippings help the soil maintain moisture by reducing water evaporation. You can keep the soil cool for longer periods by using these layers over the ground. This ensures that plant roots receive a stable water supply. By applying these pieces, you will reduce the need for daily watering and make your garden much easier to maintain.

Temperature management

Using bark chippings can help you maintain soil temperatures that are more stable for years. They are a natural insulator that protects roots from high heat in the summer. Moreover, a mulch provides a layer of warmth during cold seasons to reduce stress among plants. If you wish to maintain a consistent soil temperature, utilise these materials to increase your garden’s health and beauty.

Erosion control

Bark chippings are essential for preventing soil erosion. The reason is that they create a protective layer that absorbs the effects of heavy rain and slows down drainage. Wood barks keep the soil in place on exposed areas to minimise the risk of plant damage. In addition, you can use these chippings to protect your garden’s health against the impacts of bad weather.

Aesthetic appearance

Wood chips enhance your garden’s appearance by providing a clean and natural finish. Due to its many sizes and shades available, it can complement unique landscaping styles like modern and rustic designs. They also have a decorative layer that improves your garden’s visual appeal. Applying these mulches will increase your garden’s aesthetic features. 

The drawbacks of bark chippings

Despite their advantages, bark chippings also have several weaknesses. As mentioned, such components need proper planning and maintenance to ensure that it performs effectively. If you use the wrong method, wood barks can create extra work or even trigger unexpected issues in your garden. Without careful application, your garden will be vulnerable to weeds, pests, or broken coverage.

Before applying bark chippings to your garden, you should consider a few drawbacks first. Knowing these weaknesses well helps you decide if they are suitable for your garden’s well-being:

Regular maintenance

You need to top up the bark chippings regularly with new layers because they naturally decompose all the time. It is recommended that this task be conducted to ensure weed suppression and moisture retention. These pieces will reduce their effectiveness due to weather conditions, foot traffic, and natural breakdown. Moreover, you should rake and refill these chippings to make your garden work well for years.

Attraction for pests

Oftentimes, you feel annoyed whenever you see insects or small animals inside bark chippings. That’s because they are organic materials that encourage animals to seek shelter in them. To reduce this issue, it’s necessary to apply them properly and avoid applying too much. Additionally, always monitor your garden daily to prevent pest activity.

Expensive price

Bark chippings are more expensive than other ground-covering materials. This occurs if you have a large garden area or choose high-quality decorative bark. Although wood pieces have long-term benefits, you will face budget concerns when improving your garden. Moreover, you can manage your money well by combining bark woods with other materials or checking prices from different suppliers.

How much bark chippings do you usually need?

The number of bark chippings you need depends on the size of the area you want to cover. It also affects the depth of the area in which you plan to spread them. The ideal size for your garden is a layer of 5-7 cm (2-3 inches). This size is perfect for stopping weeds, maintaining moisture, and making your garden even professional. Weeds may still grow if the layer is too thin. However, it can cost more and may not offer extra benefits if it’s too thick.

You need to measure the length and width of your garden before buying them. It’s necessary to find the total square metres and increase this size by the depth. For instance, a 10 m² area at 5 cm may require around 500 litres of bark chippings. A 50-litre bag of bark nuggets usually covers about 1 m² when you spread it in a 5 cm layer. Moreover, you should also buy a little extra for its maintenance.

Improve your green area now!

Whenever you wish to improve your garden’s health and appearance, it is recommended to apply bark chippings. The reason is that they offer several advantages, such as weed control, moisture retention, and erosion prevention. But still, they also need daily maintenance, attract small animals, and cost more than other ground-covering materials. By considering these pros and cons, you should make a good decision first before buying these materials.

You also need to buy the proper amount, which requires measuring your garden first. That’s because bark chippings need the right maintenance and good application to increase the aesthetic and utility value for your outdoor spaces. If you’re interested in applying bark mulch, why don’t you join the College of Contract Management? They offer courses that teach you how to use natural materials to improve your green areas with the aim of sustainability. 

Article written by Gashka

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