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Germany

List of pests-diseases-weeds for crop/product: Hawthorn (Crataegus)

Information on all pests, diseases and weeds can be found in the downloadable Excel files
click on a pest/disease/weed to display a list of relevant publications

pests:

Coleoptera:

Saperda candida

Hemiptera - Sternorrhyncha:

Cacopsylla melanoneura
Cacopsylla peregrina

weeds:

Eudicotyledons (other orders):

Viscum album (weed)