I live in Cumming-GA (Atlanta Metro Area) and around April 23 2007 I planted 9 Emerad Green Arbivitae stagared about 4 feet apart. They were 6-7 feet tall. The 5 of them that are close to the street started getting brown and now I touch the leaves and feel them very dry. At the first 3 weeks I watered every other day. Now I am watering twice a week.
I am very new on gardening and these are the first trees I planted. Unfortunately I think they are dying. The brown leaves are everywhere.
Is there anything I can do to save them?