Question From: K. Jackson - Simpsonville, South Carolina, United States
Q: We live near Greenville SC in zone 7, although it has been very hot this summer. My Arborvitae is turning brown in the center of the foliage. It is planted near a deck where it gets 6 hours of sun a day, is in good soil with mulch on top , and gets water from a sprinkler head every other day. I have recently found mushrooms growing in the area, but other plantings seem to be healthy. I have found no bugs or "bags" on the plant. Please tell me what I can try to save the plant.
A: As arbs mature the foliage in the center of the branches dies out from lack of sun. But healthy green growth should cover most of it. Take a photo or two an independent garden center or nursery that sells these plants for a second opinion or get an onsite inspection from a certified arborist. To find one in your area go to www.tcia.org and enter your zipcode. Best And Happy Yardening, Nancy
