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When there is a hanging branch or crack in a tree, it’s easy to see that a problem exists. Other issues may be more difficult to detect. Simple solutions can make a big difference. Pruning can lessen branch weight and wind resistance. Cables and brace rods can also be effective in helping to limit branch movement and protect trees.

Fertilization is the single most important proactive measure you can take in caring for your trees this season. Soil care and fertilization in autumn dramatically improve growing conditions and provide the nutrients required for vital tree root development.

Trees under stress display key symptoms indicating a serious problem may exist. This includes wilting or loss of leaves/needles, yellowing of leaves or browning of needles, premature autumn color, early leaf drop and sappy spots on branches. Correctly identifying the underlying cause is critical to addressing tree health issues.

Summer is a time of high activity for pests as well as tree diseases caused by fungi and other organisms. Some problems may be simply aesthetic, while others can be a real threat to tree health and vitality. As such, it is important to have an arborist check your trees to determine the underlying cause.

Given the stress from higher temperatures and lack of rainfall comon in summer, it is critical to water your trees and shrubs thoroughly. Applying a 3-4" layer of mulch, inspecting for pest infestations and scheduling fall fertilization can also help maintain tree health and vigor.

Foliar diseases including anthracnose, apple scab, rust diseases and powdery mildew will be commonplace in our area this spring. These diseases result in unsightly discoloration, lesions or spots on leaves. Taking action now, before the disease can progress, provides the most effective control.

In spring, damaging tree borers such as ambrosia beetles will start feeding inside tree roots and branches or tunneling beneath the bark. These pests cause signficant internal damage. Taking action in spring is the best way to prevent a major infestation.

After winter ends, your trees and shrubs will be working hard to establish spring growth. A soil test in early spring can help determine the precise nutrients needed for that growth, yielding a fuller canopy and vibrant, health foliage.

Winter is the ideal time to prune many tree species. Removal of dead or diseased branches this time of year can greatly reduce the risk they pose to your home and property. Plus, pruning can improve the overall health and appearance of your trees, getting them in shape for spring.

Trees that seem to grow straight from the ground are likely in trouble from buried root collars. This issue increases the likelihood of insects and disease and inhibits the movement of oxygen and carbon dioxide. A buried root collar can also lead to girdling roots. When a buried root collar exists, it is best to address this problem sooner rather than later, as it can lead to the overall decline of the tree.

Colder temperatures and shorter days serve as a reminder that it’s time for your trees and shrubs to have a winter check-up. Now is the time to uncover issues such as weakly attached branches, dead wood, diseases, pest infestations and other problems before they can cause serious damage in the spring.