Are There Any Benefits to Allowing Small Young Trees to Grow Around Your House?

Having small young trees surrounding your house may seem like a charming idea, but it comes with its own set of challenges. Let's delve into the benefits and potential drawbacks of letting these trees grow near your home.

Challenges of Near-Foundation Trees

When young trees are situated close to the foundation of your house, they can wreak havoc as they mature. As these trees grow, their roots can cause structural damage to your home's foundation. It is much easier and less costly to remove these saplings while they are still small.

For instance, I have pecan trees thriving around my flower beds, all due to the efforts of squirrels. However, one of them has been a recurring issue, requiring seven years of consistent removal efforts.

Impact of Trees on Home Construction

The proximity of young trees to your home can be problematic for several reasons. Firstly, the root system of many trees can grow under or into your foundation, leading to significant damage over time. Secondly, if you are in a region with slab construction, trees can undermine the concrete slab, compromising the structural integrity of your home.

It is crucial to consider the species of the trees you want to allow near your house. Native species that are well-suited to your area and climate often pose less risk than invasive or exotic species. However, even desirable trees can become problematic if not managed properly.

Benefits of Mature Trees

Despite the challenges, mature trees offer numerous benefits for your home and the environment. They can significantly reduce energy costs by providing shade in hot weather and acting as a windbreak in cold weather. This can lead to energy savings of up to 15% on cooling and 10% on heating, according to the U.S. Department of Energy.

Trees and shrubs also provide valuable privacy in your yard, attract pollinators, support wildlife, and offer food sources. These benefits make trees a worthwhile addition to any landscape, provided they are managed and maintained properly.

Common Invasive Species to Avoid

While trees can be beneficial, it is important to avoid invasive species that can pose significant problems. Some common invasive species in the United States include:

Black Locust (Robinia pseudoacacia) - Native to the southern USA, Black Locust has spread into the Northeast and become a pest due to its thorny nature and prolific seed production. Ash (Fraxinus spp.) - Ash species in the Northeast are being decimated by the invasive Emerald Ash Borer, leading to rapid failure of trees. Norway Maple - This species can crowd out native trees and is known for its short shelf life as a street tree. Tree of Heaven (Ailanthus altissima) - This fast-growing tree can become invasive, outcompeting native species and leading to ecological imbalances.

These invasive species should be avoided to maintain the health and balance of your local ecosystem.

Tree and Lawn Compatibility

Young trees and established lawns do not coexist well due to their differing root systems, which compete for resources like water, nutrients, and space. You can have a well-maintained lawn or a flourishing array of trees, but not both simultaneously. If you opt for trees, you may need to accept a lawn that is less lush or figure out a way to manage both elements harmoniously.

Conclusion

While allowing small young trees to grow around your house can be aesthetically pleasing, it is essential to weigh the potential downsides. With proper management and selection of appropriate species, you can enjoy the numerous benefits of mature trees while minimizing risks to your home's foundation and overall property. Stay informed about local species and consult with a professional arborist to ensure the health and safety of your property.