Prunus serrulata · Tree
Cherry leaf scorch: Remove fallen leaves in autumn to reduce fungal spores for the following year.
Cherry leaf spot: Collect and destroy fallen leaves to minimize overwintering fungal inoculum.
Silver leaf fungus: Prune out infected branches well below the visible symptoms and sterilize tools.
Powdery mildew: Improve air circulation by thinning the canopy and avoid overhead watering.
Vine weevil: Apply nematodes to the soil in autumn or use physical barriers around pots.