If you believe that the tree on your backyard is dying, you can always do something to revive it. There are different reasons that a tree dies but before they even die, you can still do something to revive them.
For a tree that has a dutch elm disease, cutting the infected area is recommended. The infected area usually starts from the crown. The yellowish of the tree will start from the crown down to its base. The earlier is the discovery of the disease, the faster it is to be saved.
Fire blight often affects fruit trees such as apple, pear and raspberry. Once a tree is affected, it will look black and shrunk. Again, the cure for this is cutting the infected area or you may spray it with antibiotics.
For instances of Sudden Oak death, this is normally caused by a pathogen called phythophythora ramorum. The symptom of this is includes splitting of the bark. In order to cure this, you need to spray it with phosphonate mixed with a surfactant. The result of this is about 5 days.
Trees can have different diseases that are fatal to them so if you really want to cure a tree, you need to be knowledgeable about this. If ever you see abnormalities on your trees, may it be the color, texture or other visible signs, don’t hesitate to call for help because your tree might be in danger of dying if you don’t act the soonest possible time.
If you think you can’t handle the situation very well, you can always seek for help from tree services companies. These people are very professional and they know how to deal with this kind of situation. You can also request them to remove the tree.