When it comes to evaluating tree health, one of the easiest ways is to do a quick check of the foliage. Tree foliage can be very telling, and wilting, falling, or dying leaves is how many Winona, MN tree care enthusiasts keep an eye on their trees. Leaves, however, aren’t the only indicator of a tree’s overall health. Though it may be less obvious, a tree’s bark is another way to determine its health, especially if you’re dealing with tree pests. Maier Tree and Lawn recommends that all property owners keep an eye out for potential warning signs by inspecting their tree’s leaves and bark.
Different Bark Means Different Signs
Just as different tree species have different sorts of leaves, bark also varies widely from species to species. A birch tree’s bark will obviously look quite different from an elm, but when it comes to signs of tree health, there are still some universal warning signs to keep in mind.
Some bark loss is normal across most types of trees, but a large amount of bark loss is never a good sign. Bark does a lot of work to protect a tree’s surfaces, but if too much is missing, your tree will quickly become more vulnerable. Keep an eye out for large amounts of bark loss, brittle or crumbling bark, and any other kind of unusual surface damage that penetrates the outer layer of the tree trunk. Bark loss can have a variety of causes, but as soon as it becomes apparent, seek advice from a tree health professional to prevent irreversible damage to your tree.
Common Tree Pest Troubles
Tree pest infestations can cause notable bark loss. If tree pests are the culprit, you may be able to see nests, webs, or furrows in the bark with the naked eye. Some pests burrow just beneath the bark, and the bark may be easy to remove by hand. In some cases, tree pests do such significant damage that it extends onto the surface of the bark. If your tree begins to experience bark loss, watch for changes, and in the event of any tree pest symptoms, consult a tree health professional immediately.
Tree pests in Winona, MN come in many forms, ranging from mere annoyances to serious threats to trees. While bark may not be as ‘talkative’ as a tree’s leaves, it can still tell you quite a bit about how your tree is doing. Residents with concerns about bark loss or tree pests can contact Maier Tree and Lawn today at (507) 454-7000 or visit our website for more information.
