acrididae locust insect eats a green leaf of citrus and lemon.

bug garden insect scale gardening pest plant agriculture closeup leaf macro nature suck animal branch disease parasite plague biological control citrus crops home honeydew horticulture host plants tree killer insecticides invasive parasitoid problem pesticide pests population sticky colony mealybugs green damage lemon lice fauna summer tropical destroy sick coccus hesperidum pseudomagnoliarum