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Fir (Abies) - (Forest/park trees)

List of pests-diseases-weeds for country: U.S.A. (NE)

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
weeds


diseases:

Ascomycota - Dothideomycetes:
Delphinella balsameae
Phyllosticta multicorniculata

Ascomycota - Sordariomycetes:
Thyronectria balsamea

Other fungal-like organisms:
Phytophthora abietivora
Phytophthora cactorum
Phytophthora capsici
Phytophthora cinnamomi
Phytophthora drechsleri
Phytophthora sansomeana


pests:

Hemiptera - Sternorrhyncha:
Adelges piceae
Aspidiotus cryptomeriae
Fiorinia externa

Lepidoptera:
Choristoneura fumiferana
Hepialus gracilis
Lymantria dispar


weeds:

Eudicotyledons (other orders):
Viola arvensis (weed)

Eudicotyledons - Asterales:
Ambrosia artemisiifolia (weed)
Erigeron canadensis (weed)
Hypochaeris radicata (weed)

Eudicotyledons - Brassicales:
Berteroa incana (weed)
Lepidium virginicum (weed)

Eudicotyledons - Caryophyllales:
Amaranthus retroflexus (weed)
Silene latifolia (weed)

Monocotyledons:
Digitaria sanguinalis (weed)
Setaria faberi (weed)
Setaria pumila (weed)