Why is my Arborvitae Turning Brown?
Why is my Arborvitae Turning Brown? Why is my Arborvitae Turning Brown?Arborvitae can turn brown due to issues like drought stress, winter burn, or root problems caused by poor drainage. To fix it, ensure consistent watering (about 1 inch per week), improve soil drainage, and protect the plant from winter winds and sun. Other causes include fungal diseases, pests like spider mites, or insufficient sunlight. Watering problems Drought: Inadequate watering is a major cause of browning. New plants are especially vulnerable because their root systems aren’t fully developed. […]
