Trees are a big part of our landscape and they provide value by enhancing the appearance of our homes and yards while improving property values. As with any living thing, trees require care and attention to thrive and remain healthy. Ignoring a tree’s basic needs can result in poor growth, insect infestation, fungus and disease problems, and even death.
The first and most important aspect of tree care is watering. Newly planted and established trees need to be kept well hydrated, especially in hot climates. Young and new trees should be watered regularly, ideally about 10 gallons per week for each inch of trunk diameter at chest height.
Avoid overwatering, which can cause root rot and fungal diseases. Instead, use a drip irrigation system, soaker hose or buckets to water slowly over an extended period of time. This will minimize splashing, which can spread bacterial and fungal diseases that harm trees.
Mulching is also a great way to help trees. It insulates roots, protects them from lawn mower cuts and helps keep soil moist. When choosing mulch, make sure that it is a natural material such as wood chips, compost or shredded leaves. It is best to keep the mulch about 2 inches away from the base of the tree. This will prevent fungus and grass from growing under the bark which can damage the bark, invite insects and disease, and lead to a rotting base of the tree.
Light shaping pruning is fine in the summer, but avoid heavy trimming of whole branches or limbs. This can promote branch and limb growth that is not desired, reduce airflow through the canopy, and create points of stress on the trunk and branches.
ISA Certified Arborists can assess the health of your trees and recommend corrective actions. They have a thorough understanding of plant biology, soils, nutrients, pests, diseases and fungi. They can identify red flags such as discolored leaves, rot, holes, and more, and make recommendations on the proper course of action to take to keep your trees healthy and vibrant.
In summary, watering, mulching, light shaping pruning and inspection are all key elements of successful tree care. If you’re looking for a professional to help you with these and other services, look for ones that are members of the Tree Care Industry Association (TCIA), which provides training, support and resources to its members. And remember, never hire anyone who performs “topping,” as this is a dangerous practice that weakens trees and makes them more prone to failure and insect infestation. For the best results, work with an ISA Certified Arborist. They can be found in the TCIA’s online directory or with a simple search on the internet. They can offer you the knowledge and expertise to ensure that your trees are a beautiful addition to your home or business. And with proper care, they can last for generations to come! Happy gardening!