Why Are Leaves Falling Off My Tree in Summer?

As the sun blazes down during the hot summer months, many homeowners face an interesting problem: leaves falling from seemingly healthy trees. If you’re wondering why leaves are dropping well before autumn, don’t worry – the experts at Tree Tech are here to explain. In this blog post, we’ll talk about the most common reasons why leaves fall off trees in summer and what you can do to keep your landscape healthy.

Heat or Drought Stress

The relentless summer heat and prolonged drought can put significant stress on trees. As a survival mechanism, they may prematurely shed their leaves to conserve vital moisture. River Birches, in particular, are known for shedding leaves in response to the summer heat.

What You Can Do: To mitigate heat and drought stress, ensure your trees receive adequate watering during dry spells. A consistent watering schedule will go a long way in maintaining their health and vibrant foliage.

Fungal Disease

Fungal diseases, such as Apple Scab and Cedar Apple Rust, commonly plague trees like crabapples during wet spring and summer seasons. These diseases weaken the trees, causing them to shed leaves prematurely.

What You Can Do: Timely fungicide applications, especially during the early stages of infection, can help control the spread of fungal diseases and protect your trees from severe leaf drop.

Insect Infestation

Invasive caterpillars, driven by their insatiable appetites, can swiftly strip a tree of its lush canopy. The damage inflicted is not just an aesthetic concern but can also compromise the tree’s overall health and vigor.

What You Can Do:  If the infestation is severe and poses a threat to the tree’s health, professional insect control methods may be recommended to safeguard your trees from further harm.

Natural Tree Decline

Tree decline is a natural phenomenon where a tree’s overall health begins to wane, leading to a range of observable changes. One of the noticeable signs during this phase is the early shedding of leaves. As a tree’s vigor diminishes, it copes with the situation by shedding leaves prematurely.

What You Can Do: If you suspect your tree is in decline, call an arborist for a thorough assessment! A certified arborist can identify the underlying issues, recommend appropriate treatments, and potentially revive the tree’s health.

Get Professional Tree Care Services

Premature leaf drop is indeed a distress signal from your trees, indicating that something is amiss. Understanding the reasons behind this phenomenon empowers you to take timely action and support your trees through the harsh summer conditions. Whether it’s providing sufficient hydration, applying fungicides, managing insect infestations, or seeking professional arborist expertise, Tree Tech is here to be your partner in preserving the health and beauty of your trees.

Don’t wait for your trees to suffer further – reach out to Tree Tech’s expert arborists for a comprehensive assessment. Together, let’s nurture your trees and ensure they thrive throughout the seasons. Call today to schedule your tree evaluation.