• Strawberry aphid

  quickly become sticky due to the honeydew the aphids excrete. Black sooty mould fungi grow on the honeydew. The strawberry aphid is an important vector of

• Brown soft scale

  a rich food source. The honeydew also quickly becomes infected by sooty moulds which can cover the leaves, flowers and fruit of the host and reduce ph

• Pear psylla

  killing fruit buds. Pear psyllas excrete large amounts of honeydew. Sooty moulds often grow on the honeydew covering shoots, leaves and developing fruits

• Oleander aphid

  large amounts of sticky honeydew produced and the resulting black sooty mould that grows on the honeydew. Growing tips can be deformed. Repeated heavy

• Black bean aphid

  secreted in the form of honeydew, making the crop and its fruit sticky. Black moulds grow on this honeydew, contaminating fruit and ornamental crops. At the

• Yellow rose aphid

  the form of honeydew, making the crop and its fruit sticky. Black sooty moulds grow on this honeydew, contaminating fruit and ornamental crops. At the

• Bedding plants

  mildew Mycotal Verticillium wilt Crazy roots, hairy roots, crown gall Grey mould Bacterial soft rot, bacterial stem rot Fusarium wilt Impatiens thrips Broad

• Long-tailed mealybug

  the excess sugars in the form of honeydew. Characteristically, dark sooty moulds ( Cladosporium spp .) are often found growing on this honeydew. Additionally

• Tobacco aphid

  the form of honeydew, making the crop and its fruit sticky. Black fungal moulds ( Cladosporium spp.) grow on this honeydew, contaminating fruit and ornamental

• Cotton aphid

  the form of honeydew, making the crop and its fruit sticky. Black fungal moulds ( Cladosporium spp.) grow on this honeydew, contaminating fruit and ornamental