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Helleborus (crop) - (Ornamentals)

Table of contents:
diseases
pests

(Detailed 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

diseases:

Ascomycota (other orders):

Aspergillus tubingensis

Ascomycota - Dothideomycetes:

Coniothyrium hellebori

Ascomycota - Sordariomycetes:

Colletotrichum (anamorphic genus)

Bacteria:

Pseudomonas viridiflava

Other fungal-like organisms:

Peronospora pulveracea

Other plant diseases:

16SrI phytoplasma group

Plant viruses:

Cucumber mosaic virus
Helleborus mosaic virus
Helleborus net necrosis virus
Physostegia chlorotic mottle alphanucleorhabdovirus

pests:

Hemiptera - Sternorrhyncha:

Macrosiphum hellebori