Healthy and thriving trees are a joy to behold. Not only do they provide shade and beauty, but they also help keep our air clean and can even prevent soil erosion. But what happens when trees fail—when they don’t survive, or if they become unhealthily thin or weak? Let’s take a look at four common reasons why this might happen.
Incorrect Planting Depth
The first mistake that often leads to a tree failing is incorrect planting depth. If a tree is planted too deep in the ground, it will be unable to get enough oxygen and water; too shallow, and its roots won’t have protection from the sun or wind. For best results, trees should be planted so that their root flare—the point at which the trunk begins to flare out into roots—is just above the soil level.
Compaction of Soil Around Roots
Compacted soil prevents moisture from reaching tree roots and can cause oxygen levels in the soil to drop drastically. Compaction can be caused by heavy foot traffic, vehicles driving over root zones, or by improperly installed hardscapes like driveways or patios. To avoid compaction of soil around your tree’s roots, install pervious surfaces such as gravel walkways instead of concrete sidewalks near trees.
Inadequate Watering
It’s no secret that trees need water to stay healthy; however, many people underestimate just how much water is necessary for optimal growth. The amount of water needed depends on the size of the tree and its age; younger trees need more frequent watering than mature ones. During periods of drought or unusually hot weather, it’s important to make sure your trees are receiving adequate amounts of water on a regular basis. Failing to do so can cause wilting leaves and bark cracking—both signs that your tree may not survive without additional watering soon!
Pest Infestation
Finally, pests can cause significant damage to both young and mature trees alike if left unchecked. Common insect pests include aphids, caterpillars, sawflies, borers, scale insects, leafhoppers, mealybugs, spider mites—the list goes on! If you notice signs of an insect infestation on your tree such as yellowed leaves or sticky sap ooze from branches and twigs—it’s important to act quickly in order to save your tree before it’s too late! Treatments typically involve spraying insecticidal soap directly onto affected areas of the tree or using systemic insecticides applied through irrigation systems or directly into the soil surrounding vulnerable plants .
Trees are an important part of any landscape; however there are several factors that could lead them towards failure if not addressed properly in time. Incorrect planting depth is one common culprit for unhealthy trees; another being compaction of soils around their roots due inadequate watering leading them towards wilting leaves & bark cracking & pests infestation damages it further leading towards demise of a healthy tree . Proper care must be taken while planting & maintaining them for their long term survival & health benefits . Taking preventive measures & timely treatments can help restore healthiness in any damaged plant helping it thrive again . With proper care , we will be able enjoy these majestic structures for years come !