Elevated Tree Care Blog
5 Reasons Why Limbs Die in Otherwise Healthy Trees
Elevated Tree Care • 21 November 2024
Even in a healthy tree, it’s not uncommon for a limb or branch to suddenly die. While this can seem perplexing, dead limbs are often a sign that something is affecting the tree’s health in a specific area. At Elevated Tree Care, our local arborists can expertly identify and address dead limbs. Here’s a look at five common reasons why limbs die in otherwise healthy trees.
Lack of Sunlight
One of the most common reasons limbs die is due to inadequate sunlight. In densely grown trees, lower branches may be shaded by the upper canopy, limiting the light that reaches them. When a branch isn’t receiving enough sunlight to support its growth, the tree may naturally cut off resources to it, causing it to die back.
Nutrient Allocation
Trees naturally allocate their nutrients to prioritize growth in certain areas. When certain branches become less efficient at receiving resources, the tree might redirect its energy to more productive limbs. This can lead to the death of older or lower branches.
Pest Infestations
Insects and other pests often target specific branches, particularly if they detect weaknesses. Beetles, borers, and other pests can burrow into branches, disrupting the flow of nutrients. Over time, this damage can cause the affected limb to die.
Diseases and Fungal Infections
Tree limbs can be affected by diseases such as cankers or fungal infections, which typically begin in a localized area and spread to the surrounding wood. These infections can weaken or kill off entire branches. This deadwood generally requires professional removal.
Weather Damage
Extreme weather conditions—such as freezing temperatures, high winds, or heavy snowfall—can damage branches. In cases of frost damage, branches may not show signs of stress until much later, as the cold weather damages tissues that eventually die off. Also, branches that experience stress from wind or snow load may develop cracks that compromise their structural integrity, causing them to eventually die.
Tree Care in Pittsburgh, PA
When you need an
experienced arborist in Pittsburgh and the surrounding area, contact Elevated Tree Care at
412.695.3545. Feel free to give us a call to ask for an arborist estimate in Pittsburgh!
Healthy trees enhance the beauty of your property. However, trees require proper care to thrive and remain strong against pests, diseases, and environmental stressors. At Elevated Tree Care, we provide tree services in Pittsburgh that will help to keep your trees in great health. Here are five tips for keeping your trees in excellent condition. Regular Pruning Pruning is essential for maintaining a tree’s structure, promoting growth, and preventing the spread of disease. Removing dead, damaged, or diseased branches helps improve air circulation and sunlight exposure, which encourages healthy development. Also, strategic pruning prevents overgrown limbs from becoming hazardous, reducing the risk of storm damage. Hiring a professional arborist ensures that pruning is done correctly and at the right time of year. Proper Watering Consistent and adequate watering is crucial for tree health, especially for young or newly planted trees. While mature trees often require less frequent watering, they still benefit from deep, slow watering during dry spells. Overwatering can lead to root rot, while underwatering can cause stress and weaken the tree. Healthy Soil Management Nutrient-rich soil is vital for tree health. Conducting soil tests can help determine if your trees are receiving the necessary nutrients. If deficiencies are found, applying organic mulch or slow-release fertilizers can help replenish essential elements. Because fertilizing is situation-dependent and over-fertilizing can be harmful, it’s best to consult an arborist about whether your trees need this to be done. Pest and Disease Prevention Regularly inspecting your trees for signs of pests or disease can help catch problems before they escalate. Symptoms like discolored leaves, unusual growths, or visible insects may indicate an issue. If you see signs of pests or disease, schedule a professional inspection. Protect Tree Roots from Damage Tree roots are the foundation of a tree’s health, so protecting them from damage is crucial. If possible, avoid using heavy machinery near the base of your trees, as soil compaction can lead to root issues. A strong and healthy root system helps ensure tree stability and longevity. Tree Care in Pittsburgh, PA When you need an experienced arborist in Pittsburgh and the surrounding area, contact Elevated Tree Care at 412.695.3545 . Feel free to give us a call to ask for an arborist estimate in Pittsburgh!
When large trees become compromised, they can pose a serious safety hazard. Whether due to disease or external damage, a hazardous tree can threaten your home, vehicles, and even personal safety. Identifying the warning signs early can help prevent accidents and costly damage. At Elevated Tree Care, we provide expert tree removal in the greater Pittsburgh, PA area. Here are four signs that a tree on your property may be a safety risk. Leaning or Sudden Shift in Position While some trees naturally lean, a sudden or worsening tilt can indicate structural instability. A tree that was once upright but is now noticeably leaning might have a weakened root system or shifting soil beneath it. Strong winds, heavy rain, or soil erosion can further increase the likelihood of the tree falling, making it important to address the issue promptly. Large Dead or Falling Branches A tree that is shedding large branches is a major red flag. Dead or dying limbs can break off unexpectedly, especially during storms or high winds, posing a serious danger to people and property below. If a tree has multiple dead limbs that appear brittle, it may be suffering from internal decay. Regular pruning and tree assessments can help mitigate this risk and keep your property safer. Cracks/Cavities in the Trunk A tree’s trunk serves as its main structural support, so any cracks, holes, or cavities should not be ignored. Deep cracks can weaken the tree, making it more susceptible to breaking apart. Large cavities may indicate internal decay, meaning the tree is no longer structurally sound. If you see peeling bark, hollow sections, or fungal growth on the trunk, these could be signs of significant internal damage that may require professional attention. Fungal Growth at the Base Mushrooms or other fungi growing at the base of a tree often signal root rot or internal decay. Since roots anchor the tree and provide stability, their deterioration can make the entire tree more prone to falling. Decayed roots can become very weak and unable to hold the tree upright in adverse weather conditions. If you notice an abundance of fungi, it’s best to have an arborist inspect the tree to determine its overall health. Tree Removal in Pittsburgh, PA When you need tree removal in Pittsburgh and the surrounding area, contact Elevated Tree Care at 412.695.3545 . Feel free to give us a call to request an arborist estimate in Pittsburgh!
At Elevated Tree Care, we’re proud members of the Pittsburgh small business community. It’s our mission to earn our customers’ full satisfaction by providing top-quality tree services at fair rates. Whether you need some light pruning or if it’s time to remove a large tree that’s posing a safety hazard, our team of local arborists can expertly handle the job. And we’re grateful when our customers offer feedback about their experiences with us. Here’s a look at some of our latest customer reviews. “The company notified me in advance of the date and arrived on time. Their work was awesome from start to finish. I plan to use them again and recommend them to anyone looking for a professional and trustworthy company.” —Barbara C. “We would absolutely hire Elevated Tree Care again! Easy to get a free estimate, reasonable pricing, and they were so professional on the job. They made a very big job drama-free and safe.” —Angela T. “Alex and his team did a great job! Alex was very knowledgeable and was able to come check out all of our trees and let us know which would need to go and how we could try to save others. They were efficient, affordable, and left the place spotless. Would highly recommend.” —Alli S. “Everything about the experience was professional and Elevated Tree Care fulfilled what we had agreed upon completely. I received good advice on what decisions should be made for multiple trees. The trees were removed safely with respect for close plantings and structures. Everything we agreed would be hauled away was gone before they left. I’m very satisfied with what was accomplished and recommend them highly.” —Gregg W. “The work was done professionally and skillfully. The workers were attentive and friendly.Nice cleanup. I am very happy with this company and the service.” —Christean V. Tree Care in Pittsburgh, PA When you need an experienced arborist in Pittsburgh and the surrounding area, contact Elevated Tree Care at 412.695.3545 . Feel free to give us a call to request an arborist estimate in Pittsburgh!
Tree infestations caused by insects or other pests can threaten the health and safety of your trees. Early detection and proper treatment are crucial for minimizing damage and restoring your tree’s health. At Elevated Tree Care, we can identify infested trees, and then determine the appropriate course of action for addressing the issue. Here are five common methods used to treat tree infestations effectively. Insecticidal Sprays Insecticidal sprays are a widely used method for controlling tree pests. These sprays are applied directly to the tree and its foliage, targeting pests such as aphids and beetles. Some insecticides are designed to work on contact, while others are absorbed by the tree and act systemically. Pruning and Removal of Affected Areas Pruning is an essential part of treating infestations, especially when pests have localized to specific branches or sections of the tree. Removing infected or damaged areas can prevent the pests from spreading further. Proper pruning techniques also promote healthy regrowth and reduce stress on the tree. In some cases, heavily infested trees may need to be removed entirely to protect nearby plants and prevent the infestation from spreading. Systemic Injections For severe infestations or hard-to-reach pests, systemic injections are sometimes the solution. This method involves injecting a pesticide or treatment directly into the tree's vascular system, allowing the chemicals to travel throughout the tree. Systemic injections are particularly effective against pests like emerald ash borers. Biological Controls Biological controls use natural predators or beneficial organisms to combat tree pests. For example, introducing ladybugs can help reduce aphid populations, while nematodes can target pests in the soil. Biological controls are an environmentally friendly approach, as they minimize the use of chemicals and maintain ecological balance. Soil Treatments Healthy soil plays a vital role in a tree's ability to resist and recover from infestations. Soil treatments, such as applying fertilizers or soil-applied pesticides, can help strengthen the tree’s root system and overall health. This method is particularly effective against pests that target roots or live in the soil. Tree Care in Pittsburgh, PA When you need tree care in Pittsburgh and the surrounding area, contact Elevated Tree Care at 412.695.3545 . Feel free to give us a call to request an arborist estimate in Pittsburgh!
Selecting the right trees to plant in your yard can have a lasting impact on the beauty, functionality, and environmental health of your property. At Elevated Tree Care, our ISA Certified Arborists understand the importance of making informed decisions when it comes to tree planting in Pittsburgh. Whether you’re aiming for shade, aesthetics, or environmental benefits, here are some key factors to consider when choosing trees for your yard. Consider Your Climate and Soil One of the most important aspects of choosing the right tree is understanding your local climate and soil conditions. In Pittsburgh, we experience all four seasons, so it’s important to select trees that can withstand both hot summers and cold winters. Native species, such as oak, maple, or dogwood, are well-suited to the local environment and generally require less water and maintenance. Soil type also plays a role—some trees thrive in well-draining soil, while others may prefer moist or clay-rich soil. Think About Space and Size When selecting trees for your yard, it’s crucial to consider how much space you have and how large the tree will grow over time. Some trees can grow over 50 feet tall and have wide, sprawling roots, which may interfere with nearby structures, sidewalks, or power lines. Smaller ornamental trees, like Japanese maple or flowering cherry, are ideal for smaller yards or areas where height is restricted. Make sure to plan for the tree’s mature size, both above and below ground. Purpose and Functionality Consider the purpose you want your trees to serve. Are you looking for shade to cool your home, privacy to block out neighbors, or fruit-bearing trees for harvest? Shade trees, such as sycamore or beech, provide cooling benefits during hot summers, while evergreen trees, like pine or spruce, can offer year-round privacy. If aesthetics are your main goal, flowering trees like magnolia or redbud can add vibrant color to your landscape. Tree Maintenance Requirements Different trees have varying maintenance needs. While some require regular pruning and pest management, others are low-maintenance and resilient. It’s important to choose trees that match your willingness and ability to maintain them. Consulting with an arborist can help you determine which species best fit your lifestyle. At Elevated Tree Care, we offer expert tree planting services in Pittsburgh to help you choose and plant the perfect trees for your yard. If you’re looking for the perfect fit for your property, give our Pittsburgh arborists a call at 412.695.3545 to schedule a consultation . We look forward to helping you improve your yard with beautiful trees!
