Root Rot

Root rot is a fungal disease that affects the roots of plants and trees, causing them to decay. This detrimental condition is primarily caused by poor drainage, excess water, and lack of oxygen in the soil. The fungus responsible thrives in wet and humid conditions, attacking the root system and hindering the plant's ability to absorb water and essential nutrients. As the infection progresses, the roots become discolored, mushy, and may develop a foul odor.

Recognizing the signs of root rot is crucial for tree owners to take timely action and prevent further damage. There are several indicators that suggest a tree may be suffering from root rot. One prominent sign is the presence of fungal growth near the base of the tree. Fungi such as mushrooms or conks are indicative of decaying roots. Additionally, trees with root rot may exhibit overall poor growth and wilting leaves, even during favorable weather conditions. The affected tree may also experience premature leaf drop or changes in leaf color, such as yellowing or browning. Furthermore, the tree may display an increased susceptibility to secondary infections and a general decline in vigor. It is vital for tree owners to consult certified arborists when they observe such signs, as they can offer expert guidance and take appropriate steps to mitigate the root rot and restore the tree's health.

To effectively treat root rot, it is essential to first identify the issue early on. Start by examining the affected plant's roots for signs of decay, such as dark or slimy roots. Once root rot is confirmed, remove any infected, mushy, or discolored roots using sterilized pruning shears. Afterward, allow the remaining roots to dry out to prevent further spread of the disease. Regularly monitor the moisture levels of the soil to ensure it remains moist but not overly saturated. Finally, adding a suitable fungicide treatment can help eliminate any remaining root rot pathogens and protect against further infection. By following these steps, you can improve the chances of successfully treating root rot and saving your plant.

If you have an issue with root rot Arbor Source Tree experts can help. We will take all of the worry out of keeping your trees healthy and beautiful year round. Visit us at www.ArborSource.net to request a visit from our ISA Certified Arborist or call (832) 671-0331. 

Example of root rot.