As a gardening and landscaping expert, I can provide you with some insights on whether or not you should cover exposed tree roots with dirt. It is important to consider the health and well-being of the tree when making decisions about its roots.
One of the main reasons for covering exposed tree roots with dirt is to protect them. By applying a shallow layer of topsoil, you can provide a layer of protection for the roots from potential damage caused by foot traffic, lawnmowers, or other activities. This can help prevent the roots from being accidentally cut or damaged, which can lead to tree stress or even death.
Another benefit of covering exposed tree roots is that it can make mowing easier. Having a layer of topsoil over the roots can create a smoother surface, reducing the risk of tripping hazards and making it easier to mow the lawn around the tree. This can save you time and effort in maintaining your yard.
When applying topsoil over exposed roots, it is important to be mindful of the amount applied. You should only cover the roots with a thin layer, approximately half an inch deep. Applying too much soil can actually suffocate the roots, as they need access to oxygen for proper growth and function. Suffocating the roots can lead to tree damage or even death.
In my personal experience, I have come across situations where well-meaning homeowners have piled excessive amounts of soil over exposed tree roots, thinking it would benefit the tree. However, this actually caused harm to the trees, as the roots were unable to receive adequate oxygen and nutrients.
To summarize, it is generally beneficial to cover exposed tree roots with a shallow layer of topsoil to protect them, make mowing easier, and reduce tripping hazards. However, it is crucial to avoid applying too much soil, as this can suffocate the roots and cause damage or even death to the tree. It is always best to consult with a professional arborist or landscape expert to determine the specific needs of your tree before making any decisions regarding covering its exposed roots.
