Grape leaf worm Scientific name: Celerio lineata livornica Type of disease: Insect Family: Lepidoptera Symptoms of grape leaf worm: - Small larvae puncture the leaves at the beginning of the infection, and when the larvae becomes very voracious, they devour them.
Grape branch borer Scientific name: Schistocerus bimaculatus Type of disease: Insect Family: Coleptera Symptoms of grape branch borer: piercing the branches and damaging the buds. Infected branches break due to holes made by males and females for breeding.