Planococcus citri Citrus mealybug General The citrus mealybug ( Planococcus citri ) has a world-wide distribution and many and diverse host plants. In temperate regions of the world this mealybug pose
Myzus persicae Green peach aphid General The green peach aphid ( Myzus persicae subsp. persicae ) is an important insect pest in sweet pepper, tomato, cucumber and many other greenhouse crops. The aph
Macrosiphum rosae Rose aphid General The rose aphid, Macrosiphum rosae , is a serious and often abundant pest of roses. It is virtually cosmopolitan and widely spread in Europe. Life cycle and appeara
Trialeurodes vaporariorum Greenhouse whitefly General The greenhouse whitefly ( Trialeurodes vaporariorum ) is one of the major pests of vegetable and ornamental crops in greenhouses throughout the wo
Trombidiformes Spider mites and other mites What are spider mites? Spider mites are pests that present a threat to many crops throughout the world. Despite their small size, they are capable of causin
Hemiptera Bugs What are bugs? Heteropteran bugs form a group in the order Hemiptera , a highly diverse group of insects, containing both harmful and beneficial species. Heteropteran bugs are insects w
Lepidoptera Caterpillars What are caterpillars? Caterpillars are the larvae of butterflies and moths. Butterflies and moths form the order Lepidoptera, a very large group with more than 150,000 specie
Polyphagotarsonemus latus Broad mite General The broad mite (Polyphagotarsonemus latus) occurs in the tropics and in greenhouses in temperate regions. The broad mite (Polyphagotarsonemus latus) has a
Helicoverpa armigera Cotton bollworm General The cotton bollworm ( Helicoverpa armigera ) occurs in the tropics and sub-tropics of all continents except for North America. Larvae of the cotton bollwor
Phyllocnistis citrella Citrus leaf miner General Citrus leaf miner found in all regions where Citrus sp. is grown. Life cycle and appearance The moth lays the eggs singly up to 50 on lower surface of