I planted arborvitae anlut two years ago we have had a hot summer and the arborvitae have yturned brown is there anything i can do to save them some of my older arborvitae have turned brown also
Jefferson County Kentucky
Unfortunately, the brown tissue of these evergreens will not revive. If you cut the brown areas out, is the plant still attractive? If not you may choose to replace them.
We had so much rain in 2018 through June of 2019 along with immediate drought that has continued to the present. Many plants in the Metro-Louisville area have been affected. Continue to water deeply (approx 8 inches down) if we go 7 days with out a soaking rain.
Feel free to contact our office if you have other questions.
Let me know if I can help you further!
Jefferson County Cooperative Extension Service
4200 Gardiner View Avenue
Louisville KY 40213