The answer to 'tree has weeds' is that weeds growing around the base of a tree are a common problem that can harm the tree's health. Weeds compete with the tree for water, nutrients, and sunlight, which can stunt the tree's growth and make it more susceptible to pests and diseases.
Some common causes of weeds around trees include poor soil conditions, excessive mulch, and lack of proper tree care. Symptoms may include stunted tree growth, yellowing leaves, and a general decline in the tree's appearance. Solutions can include removing weeds by hand, applying herbicides, improving soil conditions, and maintaining proper mulch levels around the tree. In some cases, it may be best to consult a professional arborist for more extensive tree care and weed management.