I have four Emerald Arborvitae that were planted for me 2 years ago. All of them have new growth, but one of them has a whole side that has died. A pile of burned ashes from pellet stove had been dumped on that side, and my tree guy says that is what did it. He pruned one main branch: rest of the tree looks healthy. My question: Will that missing side fill itself in? Thank you. carol
