Menu
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.
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.
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.
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.
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.
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.
Why Should You Hire a Tree Company for Safely Tree Removal On the face of it, you may think that tree removal is a DIY task. After all, it’s all about wielding a chainsaw and felling a tree, right? Wrong.…
Read MoreTree Roots and Your Foundation: What Homeowners Should Know We like to think of trees as majestic givers offering shade on a blazing Georgia afternoon, adding character to a property, and even producing fresh fruit given the right season. But…
Read MoreBest Tips to Clear Overgrown Land Land is one of the best investments you can make, but here’s the catch: if you want to unlock its full potential, then you’ve got to cultivate or develop it. Before you can do…
Read MoreHow to Help Flooded Trees & Shrubs Flooding can cause significant damage to trees and shrubs, especially if water remains stagnant for long. While these plants are resilient, excess water can weaken their root systems and affect their growth, causing…
Read More3 Types of Tree Flowers There’s nothing more spectacular than the fantastic spectrum of colors as different trees bloom. Whether you appreciate the distinct scent of blooming pine cones or despise the memory of stepping on mushy fruits, trees don’t…
Read MoreUnderstanding Root Rot Treatment for Trees Roots are vital for the growth and overall well-being of trees. Since roots spread throughout your backyard, it's difficult to detect signs of damage. A common culprit to look out for is root rot,…
Read MoreWhat are the Benefits of Brush Mulching? Mulching is a standard tree care practice that helps with moisture retention and soil nourishment. While there are several mulching techniques, brush mulching offers a sustainable solution to land management, as it entails…
Read MoreHow Can Arborists Improve Your Yard As a property owner, hiring a professional tree service provider in Buford, GA to improve your yard can add significant value to your property. A certified arborist leverages extensive knowledge and experience to inspect,…
Read MoreCommon Land Clearing Mistakes You Should Avoid Land clearing is an essential step in many residential and commercial development projects, whether building new infrastructure, expanding urban areas, or creating agricultural fields. However, the land-clearing process can be overwhelming, increasing the…
Read MoreSigns a Tree Might Fall Many property owners appreciate and love their trees but must notice the potential danger some trees present. Research shows that many tree-related accidents could be avoided if people knew the signs and symptoms of a…
Read More