Dead section on emerald cedar

We live in Dorchester ON and back onto the pond and conversation area there. We planted 49 emerald cedars 3 years ago between ours and neighbours properties. There are 6 of them together that the back of the cedar (…

Fertilizing emerald cedar trees

I planted 140 emerald trees in 2014 Easter- long weekend. This year I was told to fertilize and use 30-10-10. My question is what is better the water solution fertilizer or the granules. I do not want to over fertilize. …