For example in the garden of my relatives certain trees were attacked by 3 fungal disease at the same time (can't remeber which they were exactly), while at the same time everything else had been also attacked, beans (leaves, pods, ect), tomatoes, etc. Those trees actually died, soon after, it was to expected barely had any leaves and the new leaves grow shriveled and infected.
Coincidentally lots of new soil was brought in from various sources to raise the ground level.
I was mainly curious about if the soil is poor on copper&sulfur compared to decent levels of copper&sulfur, how that impacts the level of infection. The roses were severely affected too, pretty much anything, wallnut trees, etc.