Golden canker in soil?

Our pagoda dogwood died of golden canker. We cut it down to a stump last year and now several shoots are growing from the roots. Will this produce a healthy plant or is the new growth likely to get golden…

Shrub for fungus-prone garden

We have a small urban backyard garden in Toronto. Our pagoda dogwood died of golden canker. Our serviceberry has rust (probably related to neighbouring juniper). We would like to plant a flowering shrub in the spot where the pagoda dogwood…

Pagoda dogwood*

I think it has golden canker- I will trim but is there a spray ?…