Menu

Our Reviews
Stephen Delbridge
google

The service for Driscoll Tree Service was outstanding. Michael came out to meet with me, explained the pros and cons of how to deal with my tree removal, and provided a clear quote for the service. The crew that came out to do the work was on-time, professional and did a great job. One of the trees they had to remove was tall and in a spot where they couldn't get any heavy equipment to it, but they were able to take it down in pieces without damaging my landscaping or fence. If you are looking for a professional and competent tree service,  I definitely recommend calling Driscoll Tree Service.

Lindy Sanderson
google

We called to have two large pine trees removed since they were in the way of where we needed to put our fence. We are slackers and always wait until the last minute to do anything so of course, we tried to find someone that could take these out quickly as we needed it done ASAP. These guys came out the same day I called and were able to get them out the next day. I was so impressed by how nice and professional they are, it’s nearly impossible to get anyone to come out and/or follow up with anything so it was extremely refreshing that they did both without me having to call and ask what the hold up was. I will forever use this company for future needs. Thank you again!!

Schedule

Tree Removal Services Today

Get Appointment
sideimage

Should You Worry About Lichen on Trees?

Lichens are fascinating and often misunderstood. When homeowners notice these growths on the bark of trees, it raises concerns about the health of their yard. If you notice lichens on your trees, consult a professional for pertinent information guaranteed to put your mind at ease. As a professional tree care company, the Driscoll Tree Service can help you understand what lichens are, their causes, whether they threaten trees, and if any action is needed.

secondary

What Are Lichens?

Lichens are a complex symbiotic relationship between a fungus and an alga. This partnership creates a unique organism that can thrive in various environments, including tree bark. Lichens are diverse, coming in different shapes, colors, and sizes. Although they are not plants, they are a combination of two distinct organisms working together. The fungus provides structure and protection, while the alga conducts photosynthesis, producing food for both.

Causes of Lichen Growth on Trees

Lichens grow on trees primarily because of favorable environmental conditions. Like most fungi, they are commonly found in areas with clean air, adequate sunlight, and sufficient moisture. Tree bark provides an excellent environment for lichens to attach to and thrive on. Despite this relationship, lichens do not harm trees, so you don't have to worry about health concerns or tree removal emergencies. Instead, they show a healthy environment, as they are susceptible to air pollution and will not grow in contaminated areas.

Are Lichens Harmful to Trees?

The most common question homeowners as tree service providers is whether lichens are harmful. As mentioned, lichens do not harm the trees they grow on. They do not penetrate the bark or draw nutrients from the tree. They use the tree's surface to live without risking diseases, decay, or structural damage. Therefore, their presence should be something other than a cause for alarm and frequent maintenance calls to a local tree care company.

Should You Remove Lichens?

secondary

Now that you know about lichens, it is unnecessary to remove them. Attempting to remove lichens can increase susceptibility to diseases and pests. In addition, using chemicals to remove lichens can harm the tree and the surrounding environment. Certified arborists often recommend leaving lichens alone and appreciating their presence as a sign of a healthy ecosystem.

When to Be Concerned

While lichens are not harmful, their sudden increase may sometimes show underlying issues. If a tree is already stressed because of poor health, it might become more susceptible to lichen growth, prompting a tree service call. You should monitor the overall health of your trees, looking for signs such as dead branches, leaf discoloration, or reduced growth. If any of these symptoms are present, it is advisable to consult a professional to assess the tree's condition and recommend lasting solutions like tree removal in case of severe deterioration.

Lichens on trees are a natural and often beneficial part of the environment. They are not harmful to trees, and their presence shows good air quality and a healthy ecosystem. It is advisable to focus on maintaining the overall health of your trees and enjoy the unique beauty that lichens bring to your landscape. If there are health concerns, contact the experts at the Driscoll Tree Service. Our certified can assess all the crucial aspects and tailor a solution that protects the tree without risking your landscape's wellbeing.

Other News

blog1
Jun 26,2022
Why You Need an Arborist to Prune Your Trees

Why You Need an Arborist to Prune Your Trees Tree pruning is a vital part of property maintenance, but it's not a job for everyone. Mistakes made while pruning or trimming your trees could result in poor tree health, property…

Read More
blog1
Jun 17,2025
Top Reasons to Hire a Certified Arborist for Tree Services

Top Reasons to Hire a Certified Arborist for Tree Services Trees are among the best investments you can make in your property. They offer aesthetic, provide shade, increase home value, and can even give you delicious fruit to enjoy. However,…

Read More
blog1
Dec 05,2025
How Professional Tree Services Handle Large or Hazardous Trees

How Professional Tree Services Handle Large or Hazardous Trees Large or hazardous trees can quickly turn into serious threats on your property, and dealing with them safely requires far more than basic yardwork. You might look at a towering trunk,…

Read More
blog1
Jul 12,2022
Benefits of Planting Trees

Benefits of Planting Trees Out of all the things you can do to enhance the aesthetics and value of your property, planting trees is at the top of the list. However, planting trees has many benefits, including social, environmental, and…

Read More
blog1
Mar 01,2024
4 Ways Tree Trimming Can Benefit Your Business 

4 Ways Tree Trimming Can Benefit Your Business  Trees are majestic beings that offer many benefits, from visual appeal to clean air. As a business owner, you can benefit from trees, including curb aesthetics and property value. However, regular care…

Read More
blog1
Oct 10,2024
Should You Fill Holes or Cavities in a Tree?

Should You Fill Holes or Cavities in a Tree? Trees usually develop cavities and holes over time, which are often mistaken for infections or infestations. While these fissures may raise concerns about the tree’s overall health, they are a natural…

Read More
blog1
Aug 30,2023
The Dangers of Ignoring Tree Removal 

The Dangers of Ignoring Tree Removal  Trees are not only nature’s exquisite creations but also valuable assets that enhance the beauty and character of your landscape. Their presence provides shade, improves air quality, and contributes to the overall aesthetics of…

Read More
blog1
Nov 06,2025
When Is It Time to Say Goodbye to a Tree? Signs Your Tree Might Be Better Removed

When Is It Time to Say Goodbye to a Tree? Signs Your Tree Might Be Better Removed There’s nothing like sitting under a shady oak on a hot Georgia afternoon or watching the dogwoods bloom in spring. We love trees…

Read More
blog1
Apr 30,2025
Notice Woodpecker Damage On Your Tree? Here’s What To Do

Notice Woodpecker Damage On Your Tree? Here’s What To Do Trees are a magnet for life. They provide shade, beauty, fruit, and oxygen - and they also play host to a wide range of wildlife. Birds, in particular, love trees.…

Read More
blog1
Mar 27,2024
Tips and Techniques for Tree Removal 

Tips and Techniques for Tree Removal  Tree removal is a significant task that requires careful planning and execution to ensure safety and efficiency. Because of disease, hazard, or landscape redesign, proper techniques are crucial for a successful removal process. Driscoll…

Read More