Top Tree Care Mistakes to Avoid for a Thriving Landscape

tree care mistakes

Trees are the lifeblood of any landscape, adding beauty, shade, and even increasing property value. But trees – especially young ones – need proper TLC to ensure they remain healthy and vibrant. Many homeowners unknowingly make mistakes that can harm their trees and lead to an unsightly or even dangerous landscape. In this blog post, we will discuss the top tree care mistakes to avoid, so you can maintain a thriving landscape for years to come.

1. Improper Watering Techniques

Overwatering

One of the most common tree care mistakes is overwatering. While it’s essential to keep your trees hydrated, too much water can lead to root rot, bug proliferation, and other diseases. To avoid overwatering, make sure you understand the specific watering needs of each tree species on your property. Generally, trees need about 1 inch of water per week, either from rainfall or supplemental watering. Be sure to water deeply and infrequently, rather than shallow and often, to encourage deep root growth.

🌱Did You Know? A strong, deep root system anchors the tree securely and allows it to access water and nutrients from deeper soil layers, enhancing its ability to withstand environmental stresses such as drought and strong winds.

Underwatering

Just as overwatering can cause problems, so can underwatering. Trees that don’t receive enough water are more susceptible to pests and diseases, and can even die from drought stress. Check your trees’ soil regularly to ensure it’s moist but not waterlogged. If your area is experiencing a dry spell, be sure to provide extra water to your trees, especially during the hot summer months. Using mulch around the base of your trees can help retain moisture and reduce the need for frequent watering.

2. Incorrect Pruning Practices

Over-pruning

Over-pruning is another common tree care mistake. Removing too many branches at once can stress the tree and make it more vulnerable to disease and pests. As a rule of thumb, never remove more than 25% of a tree’s foliage in a single pruning session. Additionally, avoid “topping” or cutting back a tree’s main branches, as this can lead to weak, unstable growth.

Improper Pruning Cuts

Making improper pruning cuts can also harm your trees. When pruning, always cut just outside the branch collar – the slightly swollen area where the branch connects to the trunk. Cutting too close to the trunk can damage the tree’s bark and expose it to infection. Conversely, leaving a large stub can also lead to decay and disease. Remember to use sharp, clean tools when pruning to prevent the spread of disease and to make clean cuts that heal more quickly.

Pruning at the Wrong Time

Timing is important when it comes to tree pruning. Pruning at the wrong time of year can put your trees at risk for disease or hinder their growth. Generally, the best time to prune most trees is during their dormant season, typically late winter or early spring. However, some species may have specific pruning requirements, so be sure to research the best time to prune the trees in your landscape.

3. Neglecting Pest and Disease Control

Ignoring Signs of Pests or Disease

One of the biggest mistakes homeowners make is ignoring signs of pests or disease in their trees. Early detection and intervention are crucial to preventing these issues from becoming severe. Look out for signs like discolored or damaged leaves, oozing sap, and holes or tunnels in the bark. If you notice any of these symptoms, consult a professional arborist for advice on treatment options.

🦟 Did You Know? Pests are harmful to trees as they can damage their leaves, bark, and roots, weakening the tree’s overall health and ability to grow. Furthermore, some pests can transmit diseases or create entry points for pathogens, which can lead to severe infections or even tree death.

Overusing Chemical Treatments

While it’s important to address pest and disease issues, overusing chemical treatments can cause more harm than good. Some chemicals can be harmful to beneficial insects and even the trees themselves. Always follow the recommended dosage and application instructions for any chemical treatment, and consider using organic or natural alternatives when possible. Integrated Pest Management (IPM) strategies, which combine cultural, biological, and chemical methods, can be a more sustainable and effective approach to maintaining tree health.

Not Monitoring for Invasive Species

Invasive pests and diseases significantly damage your trees and the surrounding ecosystem. Stay informed about any invasive species that may be present in your area, and take steps to prevent their introduction and spread. If you suspect an invasive pest or disease is affecting your trees, contact your local extension office or a professional arborist for guidance on appropriate management strategies.

4. Damaging Tree Roots

Compacting Soil Around Trees

Compacted soil around trees can hinder root growth and prevent water and nutrients from reaching the roots. Avoid driving or parking vehicles near your trees, and minimize foot traffic around the root zone. If you suspect your soil is compacted, consider aerating the area to improve air and water penetration. Adding organic matter, such as compost or well-rotted manure, can also help improve soil structure and promote healthy root growth.

Cutting Roots During Construction

Construction projects near trees can inadvertently damage their root systems, leading to tree decline or even death. Before beginning any construction, consult an arborist to determine the best way to protect your trees and their roots during the project. Establishing a tree protection zone around the tree’s critical root zone can help minimize damage during construction.

5. Planting Trees Incorrectly

Planting Too Deep

Planting a tree too deep can lead to a variety of problems, including root girdling, poor nutrient uptake, and increased susceptibility to pests and diseases. When planting a tree, ensure that the root flare – the point where the trunk begins to widen at the base – is visible above the soil line. This will allow for proper root development and promote overall tree health.

Choosing the Wrong Tree for Your Site

Selecting the right tree for your landscape is crucial to its long-term health and success. Consider factors such as the tree’s mature size, growth rate, and environmental requirements when choosing a species to plant. Planting a tree that is not well-suited to your site can lead to a host of problems, including stunted growth, increased susceptibility to pests and diseases, and potential damage to nearby structures as the tree grows.

6. Failing to Protect Your Trees from Wildlife

Damage from Deer and Rodents

Deer and rodents can cause significant damage to your trees, especially during the winter months when food sources are scarce. Protect young trees by installing tree guards or fencing to deter browsing and gnawing. Repellents can also be effective, but may need to be reapplied frequently, especially after rain or snow.

Bird Damage

While birds are generally beneficial to your landscape, some species can cause damage to trees by pecking at the bark or nesting in tree cavities. If bird damage is a concern, try using visual or auditory deterrents to scare them away. Be sure to monitor their effectiveness and adjust your strategy as needed.

By avoiding these common tree care mistakes, you can help ensure that your trees remain healthy, beautiful, and structurally sound for years to come. Remember that proper tree care starts with understanding the specific needs of the trees in your landscape and being proactive in addressing potential problems. 


If you’re unsure about how to care for your trees, consult the professional arborists at Sexy Trees for guidance and assistance. With the right care and attention, your trees can thrive and become an invaluable asset to your property and the environment.

Common Questions About Tree Pruning

tree care

If you have trees growing on your property, you know that one of the most important maintenance routines is pruning. Below are some common questions and answers regarding pruning techniques for your Lafayette tree service.

Is Pruning Important For My Trees?

Yes. You need to regularly prune the trees on your property to keep them healthy and looking their best. Pruning when the trees are younger ensures they gain a sturdy structure. Also, removing ailing branches allows the remaining limbs to get more energy and grow stronger. When pruning your trees, you make them more visually appealing, and also reduce the potential hazards they pose to people and property.

When Should I Have My Trees Pruned?

It’s often best to schedule a pruning service in winter when there’s less risk of insects or infection. Trees have time to recover before all that spring growth. It’s also easier to identify dead branches during winter than in other seasons. This is because many trees lose their leaves. Although, you can still prune other times of the year, especially if your trees have begun to look a bit shabby. In spring, tree bark is usually softer. That can make tree care easier. You do have to be careful, though, because you could easily damage the new branches.

How Frequently Should I Have My Trees Pruned?

Tree pruning should be done at least once every year. However, you can schedule Lafayette tree services more often if your trees need them. Arborists are able to determine if special circumstances require pruning, such as a tree branch rotting, or new construction that’s obstructed by tree growth.

Are There Specific Pruning Techniques I Should Use?

While tree pruning may seem easy, it requires expert knowledge and a refined skill set. The best way to guarantee proper tree care is to hire experts to handle the process. Alternatively, you can study up to learn the appropriate techniques and prune them yourself. They include:

Hazard Reduction Pruning

This is done on larger branches that pose a danger. It should be handled carefully to guarantee safety.

Maintenance Pruning

This technique is used to remove dead branches or branches that are infected. The goal is to allow the tree to continue growing properly, without hindrance from the affected branches.

Related Content: 3 Tools for Tree Pruning

Crown Raising

You remove the lower hanging branches to increase the aesthetic appeal of the tree.

Vista Pruning

Allows removal of tree limbs without damaging the tree. Vista pruning removes branches that block a beautiful view.

Should I Treat Pruning Wounds?

You shouldn’t add any product to the surface of the tree, as it could cause decay. Make sure you make a clean pruning cut that will allow natural healing.

Related Content: The Dangers of Improper Tree Pruning

Why Hire a Professional Tree Company?

Tree companies have the knowledge and experience you need to guarantee clean cuts and proper healing. A Lafayette tree service will also have the equipment and insurance to cover any accidents on the job.

Lafayette Tree Service

When you need tree care in the Bay Area, contact us at Sexy Trees by calling (925) 233-6877.

Pruning Mistakes That Can Kill Your Trees

tree pruning

A common question homeowners often ask is does pruning hurt trees? The answer to this question is that improper pruning can create lasting damage, or even shorten a tree’s lifespan. That’s why it’s so important to hire a local arborist to care for your trees. This article is a review of three pruning mistakes that can damage, or even kill, an otherwise healthy tree.

1) Over-Pruning

So, how much pruning is too much? Essentially, over-pruning is a problem because it reduces the leafy canopy that produces food for the tree via photosynthesis. Remember, plants turn sunlight into food. Pretty neat, huh? If we could do this, we’d save a fortune on groceries. Over-pruning also makes the tree more vulnerable to pests and diseases, especially if the cuts aren’t done correctly. So, although pruning in and of itself is necessary to keep a tree healthy, sometimes less is more. Over-pruned trees can also die as result of associated stressors caused by pathogens or insects that invade these wounded branches.

2) Not Pruning At All

Perhaps one of the most common pruning mistakes that busy homeowners make is forgetting to prune at all. Nature goes through seasons, or cycles, and trees are no different. Without proper pruning, branches may cause damage to your home, or even grow too close to power lines or windows. Further, if dead branches aren’t removed, they can become brittle and prone to breaking, or infested with insects that could spread to the rest of the tree. A trained specialist can spot these issues before they become a real problem.

3) Pruning at the Wrong Time

For homeowners, it’s important to ask questions like: Does pruning hurt trees? Here’s something else you should know. Another pruning mistake is deciding to prune your trees at the wrong time. For instance, if you forgot to water your trees during a dry season, it wouldn’t be a good idea to prune them because they would probably already be stressed out.

In general, the best time to prune your trees is between November and March, but before spring blooms begin to bud. Trees are less susceptible to insects during these colder months, and your trees will have time to heal before all that spring and summer growth.

Alamo Tree Pruning

Schedule your winter tree pruning by calling Sexy Trees at 925-438-0805. You can also request an estimate through this quick contact form. Tell us a little about your trees, and we’ll get back to you as soon as possible.