go to list of all countries

U.S.A. (SE)

List of pests-diseases-weeds for crop/product: Walnut/butternut (Juglans)

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
pests

diseases:

Ascomycota (other orders):

Geosmithia morbida
Geosmithia obscura

Ascomycota - Sordariomycetes:

Ophiognomonia clavigignenti-juglandacearum

Basidiomycota:

Ganoderma applanatum
Ganoderma lucidum

pests:

Coleoptera:

Pityophthorus juglandis

Diptera (plant parasitic):

Rhagoletis suavis