adult mealybug with young animals sucking on orchid leaf

agriculture animal biological branch bug closeup colony control damage dangerous defense disease eggs exterminator foliage garden gardening home honeydew horticulture host insect insecticides invasive killer leaf lice littermate louse macro mealybugs mold nature nymphs orchid parasite parasitoid pest pesticide pests plague plant plants population problem pseudococcus repellent scale sooty spotting sticky suck