The answer to 'my tree looks bad' is that there could be several common causes, including disease, pest infestations, environmental stress, or improper care. Symptoms may include discolored or wilting leaves, dead branches, or overall decline in the tree's health and appearance.
If you notice these issues, it's important to identify the root cause and take appropriate action. Some problems can be addressed with DIY solutions like pruning, fertilizing, or treating pests, but more serious issues may require the expertise of a certified arborist or professional landscaper.