If you’re planning to use mulch in your garden or landscaped area, you may be wondering what the difference is between bark and wood chips. Both bark and wood chips are common mulching materials that can help to suppress weeds, regulate soil temperature, and improve soil structure and fertility. However, there are a few key differences between these two types of mulch that you should be aware of before making a decision.
The first difference between bark and wood chips is the size of the material. Bark is typically larger and more chunky than wood chips, and is usually available in various sizes ranging from fine to medium to coarse. Wood chips, on the other hand, tend to be smaller and more uniform in size, and are often available in different grades based on their particle size.
The second difference between bark and wood chips is the type of wood used to produce them. Bark is usually made from tree trunks or branches, and can be derived from a variety of tree species. Wood chips, on the other hand, are typically made from smaller branches and twigs, and can also be made from a variety of tree species.
The third difference between bark and wood chips is their appearance. Bark is often darker in color and has a more natural, rustic look, while wood chips are typically lighter in color and may have a more uniform appearance.
The fourth difference between bark and wood chips is their decomposition rate. Bark tends to decompose more slowly than wood chips, as it is generally more dense and resistant to decay. This means that bark may need to be replenished less frequently than wood chips.
Overall, both bark and wood chips can be effective mulching materials, and which one you choose will depend on your specific needs and preferences. Bark may be a better choice if you want a more natural, rustic look and are looking for a mulch that will last longer without needing to be replenished. Wood chips may be a better choice if you want a lighter, more uniform appearance and are willing to replace the mulch more frequently.