Whenever a tree seems to have developed certain problems or diseases, the crucial question raised is how to proceed with the whole thing! The truth is, trees not only raise property value and beauty, but also prevent soil erosion and climate roughness. In fact, whether to remove an infected tree at all is a big question mark in most people’s brain. The thing is, if a dead tree does not provide a threat of falling, one may keep it. Frequent watering and removal of infected parts can do wonders for many years.
However, one needs to carefully assess all the pros and cons before taking a firm decision. For instance, if financial stability is not an issue and an owner wishes to have a tree in compound even after it has developed certain infection or condition, it can be done. In fact, by removing or cutting dead portions of a tree, it can be maintained for years to come. However, such an attempt is not only expensive, but also quite bold, as many neighbors tend to freak out fearing that the particular tree may end up falling in their compound. Also, have in mind that most old dead trees provide shelter and meet food requirements of many wood pecker species.
In a circumstance where you have to take measures regarding an infected tree, remember to take the help of a professional, as such jobs are little complex as well as unsafe for any average person. Be sure to go for an Arborist who is insured as well as certified rightly by the state and holds proper license.
Before taking a decision, ask yourself the following questions:
Is the tree species truly desirable?
Issues such as frequent wood damage, release of huge amounts of debris on a regular basis, quite frequent occurrence of infections or diseases, undesirable roots that affect pavements or lawns etc. are indications that the tree may not be worth keeping. Moreover, certain species such as catalpa, silver maple, black locust, mulberry, Siberian elm, empress tree, willows, Bradford pear, mimosa etc. are not truly desirable species.
What is the health condition of the tree?
Most trees that are affected by herbicides can recover despite having ill-shaped leaves for certain periods. However, in case a tree seems to be damaged too much, more or less 50 percent, it is best to remove it from the compound. Most trees that develop serious illnesses or diseases have the ability to survive for a number of years to come; however, the look and growth of such trees are often noticeably abnormal or limited.
Is trunk damage an issue at hand?
If the primary trunk appears to have serious damage, the logical option is removal. On the other hand, in case the circumference damage seems to be less than 25 percent, you may assume with certain accuracy that the tree will survive with no permanent damage. Normally, signs of internal decay include seams, vertical cracks, old large wounds and dead branch stubs.
How hollow is the particular tree?
A tree can survive quite well with hollow trunk since phloem and xylem, the main tissues of a tree, are located toward the outer part of a tree. However, in case the tree has one third of its interior portion rotten or hollow, it is very important to get rid of it immediately as such condition may prove to be dangerous owing to the weakness of the trunk.
Do huge dead branches exist?
Trees that are big in size having limb damage or top breakage can be quite dangerous for people as well as properties. Although trees witnessing less than 25 percent damage have very high chance of survival, any rubbing or crossed braches are required to be removed with care. Narrow angles of branches, particularly those associated with the primary trunk, tend to split often, and therefore, need correction. Note that this process works best when it comes to young trees. In case the branches seem too large or complex to remove, cable can be made use of in order to associate the two branches in such a way that any stress is eliminated, removing chance of breakage. Note that professional help is suggested.
Are the dead branches on a single side?
A tree that is lopsided due to the existence of one sided dead branches can be very hazardous. Normally, root damage or trunk-related damage on that particular tree side is the cause behind this. Such a kind of situation is to be inspected by a qualified professional.
Are sprouts prevalent from the tree base or epicormic shoots?
This type of damage is normally suffered by trees which had recent soil complication, new house construction damage, or over-exposure of sunlight owing to thinning of forest. Sprouts are normally signs of stress, and trees suffering from sprouts need to be checked by experts.
Is trunk rot or fungi growth close to the tree base relevant?
Although most mushrooms seen near the tree base are harmless, and do not trigger tree infections or diseases, the growth of fungi on a certain tree suggests internal rotting.
Can excavation leading to root damage be an issue?
In case more than half of the root system seems rotten or damaged, the tree needs to be eliminated.
Is there sudden leaning?
A straight tree is not truly dangerous in most cases, however, if a tree is noticed to be more than 15 percent leaning from its vertical position, there is likely to be root damage or root breakage. In this case, immediate removal is the most common solution.
Do power lines exist above the tree?
Trees located under power lines are best at a height which is less than 25 feet. In case a tree is exceeding that height, it may be time to take some measures. With very high trees near power lines, there is chance of human or property damage during wet weather conditions. Power failure is common too. Keep in mind that removing tree limbs close to power lines must never ever be performed by a general person, because in case of any kind of injury, the consequences can be devastating. Always, whatever the situation is, go for a professional who deals with dangerous situations.
Is the associated tree history good enough?
Jobs such as pruning or outdated topping may lead to damages many years later. For instance, the later job normally results in re-growth breakage. Also, there must be maintained soil level, because generally, soil level increase of more than 3 inches above the root system forces a tree to give up. At times, environment plays crucial part too. For instance, a tree near a water body or rock ledge may have shallow or inferior root system, and hence, may require to be removed. Sudden fierce sun exposure can lead to tree death as well. Additionally, construction work causes many trees to die within 3 to 5 years, as there are grade changes and soil compaction.
Is the tree location spacious?
When it comes to a forest, trees can grow very well in a fully natural environment, even when growing
quite close to each other. However, it is not the best idea to plant a huge tree right next to your house wall. At least allow 20 feet distance from the house and the tree if the species is big, and allow nearly 6 feet separation in case the tree species is small.
Is the tree special in some way?
Are there sentimental occasions attached to the particular tree? Are there special moments or memories you share with it? If so, it may be wise emotionally to embrace some expenses in order to keep it alive longer. In case it is simply taking space, or is hampering growth potential of nearby trees or blocking a potentially good sight or view, it is best to have it removed.
In case there exist many unanswered questions, or you want a tree evaluated, be sure to consult a good arborist. You can find certified arborists using the International Society of Arboriculture. You can discuss health and safety issues too with professionals.