Diseases

Fusarium head blight

Fusarium culmorum

Powdery mildew of Barley

Blumeria graminis hordei

Septoria tritici leaf blotch

Septoria tritici

The leaf spot of Oats

Drechslera avenae

Barley net blotch

Helminthosporium teres

Barley leaf scald

Rhynchosporium secalis

Stem canker

Phoma lingham

Eyespot

Pseudocercosporella herpotichoides

Stripe rust

Puccinia striiformis

Stem rust of Wheat

Puccinia graminis f.sp. tritici

Wheat leaf rust

Puccinia triticina

Barley leaf rust

Puccinia simplex

Crown rust

Puccinia coronifera

Barley stripe

Pyrenophora graminea

Tan spot

Pyrenophora tritici repentis

Glume blotch

Phaeosphaeria nodorum

Ramularia leaf spot

Ramularia collo cygni

Sclerotinia stem rot

Sclerotinia sclerotiorum

Alternaria leaf spot

Alternaria brassicae

Take-all

Gaeumannomyces graminis

Sooty mold

Alternaria alternata

Root rot

Fusarium spp.

Ergot

Claviceps purpurea

Snow mold

Typhula blight

Common bunt

Ustilago levis

Loose smut of Wheat

Ustilago tritici

Common wheat bunt

Tilletia caries

Covered smut of Barley

Ustilago hordei

Flag smut

Urocystis occulta

Cercospora leaf spot of sugarbeets

Cercospora beticola

Spot blotch

Bipolaris sorokiniana

Snow mould

Microdochium (Fusarium) nivalis

Grey mold

Botrytis cinerea

Septoria speckled leaf blotch

Phaeosphaeria nodorum spp.

Light leaf spot

Cylindrosporium concentricum

Bean rust

Uromyces appendiculatus

Leek rust

Puccinia allii

Alternaria leaf blight

Alternaria carotiincultae

Late blight

Phytophthora infestans

Ring spot, black blight

Brassica sp.

Chocolate spot

Botrytis fabae

Downy mildew of Grapes

Plasmopara viticola

Purple blotch

Alternaria porri

Anthracnose of Tomatoes

Colletotrichum coccodes

White blister rust

Albugo candida

Early blight

Alternaria solani

Cavity spot

Pythium sulcatum

White tip

Phytophthora porri

Loose smut

Ustilago nuda

Beet rust

Puccinia subnitens

Septoria nodorum blotch

Septoria nodorum

White leaf spot

Pseudocercosporella capsellae

Black scurf

Rhizoctonia solani

Ascochyta blight, black spot

Mycosphaerella pinodes

Pea rust

Uromyces fabae

Pythium

Pythium

Early leaf spot of peanut

Cercospora arachidicola

Late leaf spot

Cercospora personata

Peanut rust

Puccinia arachidis

Carrot leaf blight

Alternaria dauci

Carrot cercospora leaf blight

Cercospora carotae

Sclerotinia

Sclerotinia minor

Powdery mildew of Tomatoes

Leveillula taurica

Net blotch of Peanut

Phoma arachidicola

Powdery mildew of Wheat

Blumeria graminis tritici

Anthracnose

Colletotrichum acutatum

Anthracnose of Avocados

Colletotrichum gloeosporioides

Stem end rot

Dothiorella dominicana

Alternaria brown spot

Alternaria sp.

Citrus black spot

Guignardia citricarpa

Powdery mildew of Grapes

Uncinular necator

Brown spot of Passionfruit

Alternaria passiflorae

Botryosphaeria dothidea

Botryosphaeria dothidea

White rot

Sclerotinium cepivorum

Gummy stem blight

Didymella bryoniae

Phytophthora trunk rot

Phytophthora cactorum

Heart rot

Phytophthora cinnamomi

Downy mildew of Onions

Peronospora destructor

Silver scurf

Helminthosporium solani

Septoria leaf spot of Celery

Septoria apiicola

Downy mildew of Cucurbits

Pseudoperonospora cubensis

Downy mildew of Lettuce

Bremia lactucae

Apple scab

Venturia inaequalis

Pear scab

Venturia pirina

Powdery mildew of Apples and Pears

Podosphaera leucotricha

Blue mould

Peronospora hyoscyami f. sp. tabacina

Frogeye leaf spot

Cercospora sojina

Brown spot

Alternaria longipes

Grey leaf spot

Stemphylium solani, Cercospora cladosporiodes

Yellow sigatoka leaf spot

Mycosphaerella musicola

Anthracnose of Cucurbits

Colletotrichum orbiculare

Leaf speckle

Mycosphaerella musae

Ring spot

Mycosphaerella brassicicola

Cercospora early blight

Cercospora apii

Cercospora leaf spot of watermelons

Cercospora citrullina

Ascochyta leaf spot

Ascochyta rhei

Turcicum leaf blight

Exserohilum turcicum

Leaf mould

Fulvia fulva

Rust of broad bean

Uromyces viciae-fabae

Peppery leaf spot

Leptosphaerulina trifolii

Downy Mildew on Peas

Peronospora viciae

Tobacco leaf spot

Ascochyta arida

Shot hole

Stigmina carpophila

Stone fruit rust

Tranzschelia discolor

Blossom blight

Monilinia laxa

Brown rot

Monilinia fructicola, Sclerotinia fructicola, Phytophthora citropthora

Freckle

Venturia carpophila

Transit rot

Rhizopus stolonifer

Black spot, grape anthracnose

Elsinoe ampelina

Bunch rot

Aspergillus niger

Leaf curl

Taphrina deformans

Alternaria leaf blight of Cucurbits

Alternaria cucumerina

Bacterial spot

Xanthomonas pruni

Bacterial canker

Pseudomonas syringae

Stem rust of Oats

Puccinia graminis f. sp. avenae

Oat crown rust

Puccinia coronata f. sp. avenae

Common bacterial blight

Xanthomonas axonopodis pv. phaseoli

Halo blight

Pseudomonas syringae pv. phaseolicola

Stem rust

Puccinia graminis

Celery soft rot

Apium graveolens var. dulce

Downy mildew of Red beet

Beta vulgaris

Downy mildew of Rhubarb

Peronospora jaapiana

Downy Mildew of Spinach

Spinacia oleracea

Septoria leaf spot of Tomato

Septoria lycopersici

Pythium root rot

Pythium spp.

Black sigatoka

Mycosphaerella fijiensis

Cordana leaf spot

Cordana musae

Powdery mildew of Strawberry

Sphaerotheca macularis

White root rot

Scytinostroma galactinum

Powdery mildew of Peas

Erysiphe pisi

Orange Rust

Gymnoconia sp.

Alternaria leaf blotch

Alternaria mali

Fusarium dry rot

Fusarium sambucinum

Common scab

Streptomyces spp.

Crown and spear rot

Phytophthora megasperma

Pink rot

Phytophthora erythroseptica

Cucurbits Septoria spot

Septoria cucurbitacearum

Lettuce septoria blight

Septoria lactucae

Eye spot

Mycosphaerella fragariae

Strawberries leaf blight

Dendroploma obscurans

Strawberries root rot

Phytophthora nicotianae var. parasitica

Strawberry leaf scorch

Diplocarpon earlianus

Downy mildew of Brassicas

Peronospora parasitica

Green mould

Penicillium digitatum

Diplodia stem end rot

Diplodia natalensis

Fusicoccum parvum

Fusicoccum parvum

Husk spot

Pseudocercospora macadamiae

Fruit rot

Gloeosporium album

Squirter disease

Nigrospora musae

Black end rot

Gloeosporium musarum

Citrus stem end rot

Phomopsis citri

Wet bubble disease

Mycogone perniciosa

Potato gangrene

Phoma exigua

Melanose

Diaporthe citri

Peach rust

Transchelia discolor

Mint rust

Puccinia menthae

Pineapple black rot

Thielaviopsis paradoxa

Botryosphaeria head blight

Botryosphaeria spp.

Anthracnose of Lettuce

Marssonina panattoniana

Powdery mildew of Mangoes

Oidium mangiferae

Powdery mildew of Cucurbits

Sphaerotheca fuliginea

Bitter rot

Glomerella cingulate

Phomopsis cane and leaf spot

Phomopsis viticola

Peach scab

Cladosporium carpophilum

Powdery mildew of Rambutan

Oidium nephelii

Crown gall

Agrobacterium tumefaciens

Septoria leaf blotch

Phaeosphaeria avenaria

Fly speck

Zygophiala jamaicensis

Sooty blotch

Gloeodes pomigena

Asparagus rust

Puccinia asparagi

Anthracnose of Beans

Colletotrichum lindemuthianum

Cercospora leaf spot of beans

Cercospora zonata

Black leaf blight

Arkoola nigra

Powdery mildew of Papaya

Oidium indicum

Pineapple disease

Ceratocystis paradoxa

Neck rot

Botrytis allii

Citrus scab

Elsinoe fawcettii

Parasitic algae

Cephaleuros virescens

Bacterial brown spot

Pseudomonas syringae pv. syringae

Black rot, Black spot

Xanthomonas campestris

Bacterial soft rot

Erwinia carotovora pv. carotovora

Angular leaf spot

Pseudomonas syringae pv. lachrymans

Club root

Plasmodiophora brassicae

Anthracnose of lupins

Colletotrichum spp.

Phoma rot

Phoma destructiva

Downy mildew on maize

Peronosclerospora sorghi

Fusarium wilt

Fusarium oxysporum

Net blotch of peanutes

Didymosphaeria arachidicola

Stemphylium leaf spot

Stemphylium botryosum

Alternaria brown spot (ABS)

Alternaria alternate

Leaf blight of fennel

Cercosporidium punctum

Sunflower rust

Puccinia helianthi

Downy mildew of poppy

Peronospora arborescens

Soybean rust

Phakopsora pachyrhizi

Fruit speckle in bananas

Deightoniella torulosa

Black pit in banana

Pyricularia grisea

Rhubarb rust

Puccinia rhei-undulate

Anthracnose of Brassicas

C. gloeosporioides spores

Black spot of papaya

Asperisporium caricae

Blue mold

Penicilium expansum

Sour rot

Geotrichum candidum

Pink mold rot

Cephalothecium roseum

Spot form of net blotch

Pyrenophora teres f. maculata

Blind seed disease

Gloeotinia granigena

Leaf smut

Entyloma fuscum

Brown leaf spot

Pleiochaeta setosa

Ascochyta blight of lentils

Ascochyta lentis

Flag smut of wheat

Urocystis agropyri

Leaf spot of pea

Phoma pinodella

Prune and plum rust

Tranzschelia pruni-spinosae

Eutypa dieback

Eutypa lata

Alternaria leaf and fruit blotch

Alternaria aborescens

Lettuce bacterial leaf spot

Xanthomonas campestris pv. vitians

Bacterial: pea blight

Pseudomonas syringae pv. pisi

Rust

Uromyces betae

Phytophthora root and crown rot

Phytophthora spp.

Bacterial speck

Pseudomonas syringae pv. tomato

Cercospora spot

Pseudocercospora purpurea

Walnut blight

Xanthomonas campestris pv. juglandis

Pink limb blight

Corticum salmonicolor

Sugarcane smut

Sporisorium scitamineum

Powdery mildew

Plasmopara spp.

Black rot

Xanthomonas campestris pv. campestris

Bacterial canker of Tomato

Corynebacterium michiganense pv. michiganense

Bacterial leaf spot of cucurbits

Xanthomonas campestris pv. cucurbitae

Peacock spot

Spilocaea oleaginea

Mango black spot

Xanthomonas axonopodis pv. mangiferaeindicae

Fig rust

Cerotelium fici

Smut of oats

Ustilago segetum var. hordei

Stem end rot of Mango

Mangifera indica, Dothiorella dominicana, Dothiorella mangiferae

Leaf rust

Puccinia recondita

Dry bubble

Verticillium fungicola var. fungicola

Cobweb

Hypomyces rosellus

Brown spot of mandarins

Alternaria citri

Septoria spot on citrus

Septoria citri

Cercospora leaf spot of fig

Cercospora fici

Anthracnose of guavas

Colletotrichum psidii

Bacterial black spot

Xanthomonas campestris pv. mangiferaeindica

Fruit round rot

Sphaeropsis dalmatica

Anthracnose of olives

Gloeosporium olivarum

Septoria spot on passionfruit

Septoria passiflorae

Pink disease

Erythricium salmonicolor

Anthracnose of rambutan

Colleotrichum gloeosporioides

Cercospora leaf spot af bananas

Cercospora musae

Septoria leaf spot of black currants

Mycosphaerella ribis

Rust of black currant

Cronartium ribicola

Grape leaf blister mite

Glaendromus occidentalis

Powdery mildew in beans

Erysiphe polygoni

Dollar spot

Sclerotinia homoeocarpa

Bacterial spot of tomato

Xanthomonas campestris pv. vesicatoria

Wilfire

Pseudomonas syringae pv. tabaci

Ripe fruit spot of apples and pears

Pezicula alba

Anthracnose on cabbage

Colletotrichum dematium

Dead-arm, grape canker

Eutypa lata, Phomopsis viticola

Rust mite

Calepitrimerus vitus

Anthracnose of Banana

Colletotrichum musae

Angular leaf spot of Citrus

Pseudocercospora angolensis

Bacterial spot of of Stone Fruit, Almond, and Walnut Trees

Xanthomonas arboricola

Phytophthora blight

Phytophthora nictianae

Crown rot

Fusarium pseudograminearum

Grease spot

Pythium spp., Pythium aphanidermatum

Fusarium hypocotyl rot

Fusarium oxysporum, Rhizoctonia spp.

Boil smut

Ustilago maydis

Seedborne head smut

Sphacelotheca reiliana

Corn seed decay

Rhizostonia, Fusarium, Pythium spp.

Cercospora leaf spot of watercress

Cercospora armoraciae