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.
Should I Get Tree Stump Removed or Grinded? No one likes to have tree stumps jutting out of the ground. These are not only eyesores. They are trip hazards and can attract pests and diseases. If you want to get…
Read MoreBenefits 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 More2022 Annual Tree Inspection Tips Most people don't think about trees until there's a problem. But just like your car or your roof, trees need regular maintenance to stay healthy and function properly. That's why an annual tree inspection service…
Read MoreWhat Is Tree Fungus? Trees are an integral part of our environment, adding value, beauty, and a sense of tranquility to our properties. However, these majestic organisms are not immune to various challenges, one of the most common being tree…
Read MoreYellow Leaves in Summer The sight of trees adorned with vibrant shades of red, orange, and yellow during fall is a natural spectacle that always captivates. However, when those same trees display yellow leaves in the summer, it may be…
Read MoreTrees are a major part of our landscape and lifestyle in Metro Atlanta and the surrounding areas. They provide shade, boost curb appeal, and even raise property value. But like anything else on your property, they need regular care. Tree…
Read MorePlanting Trees Properly Planting a tree is a rewarding and environmentally conscious act. However, following the proper planting techniques is essential to ensure its long-term health and growth. Here’s a helpful guide through planting a tree. As a professional and…
Read MoreTree Maintenance Tips to Prevent Property Damage Trees on your property can enhance its beauty and provide many environmental benefits. However, without proper maintenance by a professional tree care company, trees can become a liability, leading to property damage and…
Read MoreWhy 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 MoreIdeal Evergreen Trees to Plant in Your Landscape Evergreen trees are a cherished addition to any landscape, providing year-round beauty and many practical benefits. While deciduous trees may shed their leaves in the fall, evergreens maintain their lush foliage throughout…
Read More