• Peach twig borer

  General The peach twig borer, Anarsia lineatella, is a pest of peach and also attacks apricots and almonds. It occurs in Europe, North Africa, North America, and Asia. Damage symptoms The tips of atta

• Spotted Wing Drosophila

  General Since the start of its invasion in 2008/2009, the spotted wing drosophila, which is originally from Asia, has spread extensively in North and South America and Europe where it has caused sever

• False codling moth

  General False codling moth ( Thaumatotibia leucotreta ) is native to sub-Saharan Africa and is found in all citrus production areas in Southern Africa. It also occurs on some of the Indian and Atlanti

• Mottled arum aphid

  General The mottled arum aphid, Neomyzus circumflexus , has a cosmopolitan distribution and a wide host range. In temperate climates it is primarily a pest in greenhouses where it attacks many ornamen

• Oriental fruit moth

  General The oriental fruit moth ( Grapholita molesta ) is an important pest of peach and nectarines; other fruit trees like apple, pear, almond and apricot are also attacked by this pest. It is native

• Red plum maggot

  General The red plum maggot ( Cydia funebrana ) is mainly a pest of plums but can also attack apricot and peach. It occurs in Europe and Asia. Damage symptoms The mines produced in the fruit quickly b

• Impatiens thrips

  General Impatiens thrips (Echinothrips americanus) is an increasing problem in greenhouse cultivation, having spread to many countries within the last 30 years. The thrips have mostly been able to spr

• Tobacco whitefly

  General The tobacco whitefly ( Bemisia tabaci ) belongs to the family Aleyrodidae , and the sub-family Aleyrodinae . This insect was first identified on tobacco in Greece in 1889, hence the name tabac

• Horse-chestnut leaf miner

  General The horse-chestnut leaf miner, Cameraria ohridella , probably originates from natural stands of the European horse-chestnut in Greece, Albania and Macedonia. It was first observed attacking or

• Boisduval scale

  General These three species of Diaspi s are very similar in their appearance and damage symptoms. Here, the Boisduval scale is described in more detail, as it is the most important one. The Boisduval