• Diseases

  • Fusarium head blight

    Fusarium head blight

    Fusarium culmorum

  • Powdery mildew of Barley

    Powdery mildew of Barley

    Blumeria graminis hordei

  • Septoria tritici leaf blotch

    Septoria tritici leaf blotch

    Septoria tritici

  • The leaf spot of Oats

    The leaf spot of Oats

    Drechslera avenae

  • Barley net blotch

    Barley net blotch

    Helminthosporium teres

  • Barley leaf scald

    Barley leaf scald

    Rhynchosporium secalis

  • Stem canker

    Stem canker

    Phoma lingham

  • Eyespot

    Eyespot

    Pseudocercosporella herpotichoides

  • Stripe rust

    Stripe rust

    Puccinia striiformis

  • Stem rust of Wheat

    Stem rust of Wheat

    Puccinia graminis f.sp. tritici

  • Wheat leaf rust

    Wheat leaf rust

    Puccinia triticina

  • Barley leaf rust

    Barley leaf rust

    Puccinia simplex

  • Crown rust

    Crown rust

    Puccinia coronifera

  • Leaf stripe

    Leaf stripe

    Pyrenophora graminea

  • Tan spot

    Tan spot

    Pyrenophora tritici repentis

  • Glume blotch

    Glume blotch

    Phaeosphaeria nodorum

  • Ramularia leaf spot

    Ramularia leaf spot

    Ramularia collo cygni

  • Sclerotinia stem rot

    Sclerotinia stem rot

    Sclerotinia sclerotiorum

  • Alternaria leaf spot

    Alternaria leaf spot

    Alternaria brassicae

  • Take-all

    Take-all

    Gaeumannomyces graminis

  • Sooty mold

    Sooty mold

    Alternaria alternata

  • Root rot

    Root rot

    Fusarium spp.

  • Ergot

    Ergot

    Claviceps purpurea

  • Snow mold

    Snow mold

    Typhula blight

  • Common bunt

    Common bunt

    Ustilago levis

  • Loose smut of Wheat

    Loose smut of Wheat

    Ustilago tritici

  • Common wheat bunt

    Common wheat bunt

    Tilletia caries

  • Covered smut of Barley

    Covered smut of Barley

    Ustilago hordei

  • Flag smut

    Flag smut

    Urocystis occulta

  • Cercospora beticola

    Cercospora beticola

    Cercospora beticola

  • Spot blotch

    Spot blotch

    Bipolaris sorokiniana

  • Snow mould

    Snow mould

    Microdochium nivalis

  • Grey mold

    Grey mold

    Botrytis cinerea

  • Septoria speckled leaf blotch

    Septoria speckled leaf blotch

    Phaeosphaeria nodorum spp.

  • Light leaf spot

    Light leaf spot

    Cylindrosporium concentricum

  • Bean rust

    Bean rust

    Uromyces appendiculatus

  • Leek rust

    Leek rust

    Puccinia allii

  • Alternaria leaf blight

    Alternaria leaf blight

    Alternaria carotiincultae

  • Late blight

    Late blight

    Phytophthora infestans

  • Ring spot, black blight

    Ring spot, black blight

    Brassica sp.

  • Chocolate spot

    Chocolate spot

    Botrytis fabae

  • Downy mildew of Grapes

    Downy mildew of Grapes

    Plasmopara viticola

  • Purple blotch

    Purple blotch

    Alternaria porri

  • Anthracnose of Tomatoes

    Anthracnose of Tomatoes

    Colletotrichum coccodes

  • White blister rust

    White blister rust

    Albugo candida

  • Early blight

    Early blight

    Alternaria solani

  • Cavity spot

    Cavity spot

    Pythium sulcatum

  • White tip

    White tip

    Phytophthora porri

  • Loose smut

    Loose smut

    Ustilago nuda

  • Beet rust

    Beet rust

    Puccinia subnitens

  • Septoria nodorum blotch

    Septoria nodorum blotch

    Septoria nodorum

  • White leaf spot

    White leaf spot

    Pseudocercosporella capsellae

  • Black scurf

    Black scurf

    Rhizoctonia solani

  • Ascochyta blight, black spot

    Ascochyta blight, black spot

    Mycosphaerella pinodes

  • Pea rust

    Pea rust

    Uromyces fabae

  • Pythium

    Pythium

    Pythium

  • Early leaf spot

    Early leaf spot

    Cercospora arachidicola

  • Late leaf spot

    Late leaf spot

    Cercospora personata

  • Peanut rust

    Peanut rust

    Puccinia arachidis

  • Carrot leaf blight

    Carrot leaf blight

    Alternaria dauci

  • Carrot cercospora leaf blight

    Carrot cercospora leaf blight

    Cercospora carotae

  • Sclerotinia

    Sclerotinia

    Sclerotinia minor

  • Powdery mildew of Tomatoes

    Powdery mildew of Tomatoes

    Leveillula taurica

  • Net blotch of Peanut

    Net blotch of Peanut

    Phoma arachidicola

  • Powdery mildew of Wheat

    Powdery mildew of Wheat

    Blumeria graminis tritici

  • Anthracnose

    Anthracnose

    Colletotrichum acutatum

  • Anthracnose of Avocados

    Anthracnose of Avocados

    Colletotrichum gloeosporioides

  • Stem end rot

    Stem end rot

    Dothiorella dominicana

  • Alternaria brown spot

    Alternaria brown spot

    Alternaria sp.

  • Citrus black spot

    Citrus black spot

    Guignardia citricarpa

  • Powdery mildew of Grapes

    Powdery mildew of Grapes

    Uncinular necator

  • Brown spot of Passionfruit

    Brown spot of Passionfruit

    Alternaria passiflorae

  • Botryosphaeria dothidea

    Botryosphaeria dothidea

    Botryosphaeria dothidea

  • White rot

    White rot

    Sclerotinium cepivorum

  • Gummy stem blight

    Gummy stem blight

    Didymella bryoniae

  • Phytophthora trunk rot

    Phytophthora trunk rot

    Phytophthora cactorum

  • Heart rot

    Heart rot

    Phytophthora cinnamomi

  • Downy mildew of Onions

    Downy mildew of Onions

    Peronospora destructor

  • Silver scurf

    Silver scurf

    Helminthosporium solani

  • Septoria leaf spot of Celery

    Septoria leaf spot of Celery

    Septoria apiicola

  • Downy mildew of Cucurbits

    Downy mildew of Cucurbits

    Pseudoperonospora cubensis

  • Downy mildew of Lettuce

    Downy mildew of Lettuce

    Bremia lactucae

  • Apple scab

    Apple scab

    Venturia inaequalis

  • Pear scab

    Pear scab

    Venturia pirina

  • Powdery mildew of Apples and Pears

    Powdery mildew of Apples and Pears

    Podosphaera leucotricha

  • Blue mould

    Blue mould

    Peronospora hyoscyami f. sp. tabacina

  • Frogeye leaf spot

    Frogeye leaf spot

    Cercospora sojina

  • Brown spot

    Brown spot

    Alternaria longipes

  • Grey leaf spot

    Grey leaf spot

    Stemphylium solani

  • Yellow sigatoka leaf spot

    Yellow sigatoka leaf spot

    Mycosphaerella musicola

  • Anthracnose of Cucurbits

    Anthracnose of Cucurbits

    Colletotrichum orbiculare

  • Leaf speckle

    Leaf speckle

    Mycosphaerella musae

  • Ring spot

    Ring spot

    Mycosphaerella brassicicola

  • Cercospora early blight

    Cercospora early blight

    Cercospora apii

  • Cercospora leaf spot

    Cercospora leaf spot

    Cercospora citrullina

  • Ascochyta leaf spot

    Ascochyta leaf spot

    Ascochyta rhei

  • Turcicum leaf blight

    Turcicum leaf blight

    Exserohilum turcicum

  • Leaf mould

    Leaf mould

    Fulvia fulva

  • Rust of broad bean

    Rust of broad bean

    Uromyces viciae-fabae

  • Peppery leaf spot

    Peppery leaf spot

    Leptosphaerulina trifolii

  • Downy Mildew on Peas

    Downy Mildew on Peas

    Peronospora viciae

  • Tobacco leaf spot

    Tobacco leaf spot

    Ascochyta arida

  • Shot hole

    Shot hole

    Stigmina carpophila

  • Stone fruit rust

    Stone fruit rust

    Tranzschelia discolor

  • Blossom blight

    Blossom blight

    Monilinia laxa

  • Brown rot

    Brown rot

    Monilinia fructicola

  • Freckle

    Freckle

    Venturia carpophila

  • Transit rot

    Transit rot

    Rhizopus stolonifer

  • Black spot, grape anthracnose

    Black spot, grape anthracnose

    Elsinoe ampelina

  • Bunch rot

    Bunch rot

    Aspergillus niger

  • Leaf curl

    Leaf curl

    Taphrina deformans

  • Alternaria leaf blight of Cucurbits

    Alternaria leaf blight of Cucurbits

    Alternaria cucumerina

  • Bacterial spot

    Bacterial spot

    Xanthomonas pruni

  • Stem rust of Oats

    Stem rust of Oats

    Puccinia graminis f. sp. avenae

  • Oat crown rust

    Oat crown rust

    Puccinia coronata f. sp. avenae

  • Common bacterial blight

    Common bacterial blight

    Xanthomonas axonopodis pv. phaseoli

  • Halo blight

    Halo blight

    Pseudomonas syringae pv. phaseolicola

  • Stem rust

    Stem rust

    Puccinia graminis

  • Celery soft rot

    Celery soft rot

    Apium graveolens var. dulce

  • Downy mildew of Red beet

    Downy mildew of Red beet

    Beta vulgaris

  • Downy mildew of Rhubarb

    Downy mildew of Rhubarb

    Peronospora jaapiana

  • Downy Mildew of Spinach

    Downy Mildew of Spinach

    Spinacia oleracea

  • Septoria leaf spot of Tomato

    Septoria leaf spot of Tomato

    Septoria lycopersici

  • Pythium root rot

    Pythium root rot

    Pythium spp.

  • Black sigatoka

    Black sigatoka

    Mycosphaerella fijiensis

  • Cordana leaf spot

    Cordana leaf spot

    Cordana musae

  • Powdery mildew of Strawberry

    Powdery mildew of Strawberry

    Sphaerotheca macularis

  • White root rot

    White root rot

    Scytinostroma galactinum

  • Powdery mildew of Peas

    Powdery mildew of Peas

    Erysiphe pisi

  • Orange Rust

    Orange Rust

    Gymnoconia sp.

  • Alternaria leaf blotch

    Alternaria leaf blotch

    Alternaria mali

  • Fusarium dry rot

    Fusarium dry rot

    Fusarium spp., Fusarium sambucinum

  • Common scab

    Common scab

    Streptomyces spp.

  • Crown and spear rot

    Crown and spear rot

    Phytophthora spp.

  • Pink rot

    Pink rot

    Phytophthora erythroseptica

  • Cucurbits Septoria spot

    Cucurbits Septoria spot

    Septoria cucurbitacearum

  • Lettuce Septoria blight

    Lettuce Septoria blight

    Septoria lactucae

  • Eye spot, common spot, leaf spot of strawberry

    Eye spot, common spot, leaf spot of strawberry

    Mycosphaerella fragariae

  • Strawberries leaf blight

    Strawberries leaf blight

    Dendroploma obscurans

  • Strawberries root rot

    Strawberries root rot

    Phytophthora nicotianae var. parasitica

  • Strawberry leaf scorch

    Strawberry leaf scorch

    Diplocarpon earlianus

  • Downy mildew of Brassicas

    Downy mildew of Brassicas

    Peronospora parasitica

  • Green mould

    Green mould

    Penicillium digitatum

  • Diplodia stem end rot

    Diplodia stem end rot

    Diplodia natalensis

  • Fusicoccum parvum

    Fusicoccum parvum

    Fusicoccum parvum

  • Husk spot

    Husk spot

    Pseudocercospora macadamiae

  • Fruit rot

    Fruit rot

    Gloeosporium album

  • Squirter disease

    Squirter disease

    Nigrospora musae

  • Black end rot

    Black end rot

    Gloeosporium musarum

  • Citrus stem end rot

    Citrus stem end rot

    Phomopsis citri

  • Wet bubble disease

    Wet bubble disease

    Mycogone perniciosa

  • Potato gangrene

    Potato gangrene

    Phoma exigua

  • Melanose

    Melanose

    Diaporthe citri

  • Peach rust

    Peach rust

    Transchelia discolor

  • Mint rust

    Mint rust

    Puccinia menthae

  • Pineapple black rot

    Pineapple black rot

    Thielaviopsis paradoxa

  • Botryosphaeria head blight

    Botryosphaeria head blight

    Botryosphaeria spp.

  • Anthracnose of Lettuce

    Anthracnose of Lettuce

    Marssonina panattoniana

  • Powdery mildew of Mangoes

    Powdery mildew of Mangoes

    Oidium mangiferae

  • Powdery mildew of Cucurbits

    Powdery mildew of Cucurbits

    Sphaerotheca fuliginea

  • Bitter rot

    Bitter rot

    Glomerella cingulate

  • Phomopsis cane and leaf spot

    Phomopsis cane and leaf spot

    Phomopsis viticola

  • Peach scab

    Peach scab

    Cladosporium carpophilum

  • Powdery mildew of Rambutan

    Powdery mildew of Rambutan

    Nephelium lappaceum

  • Crown gall

    Crown gall

    Agrobacterium tumefaciens

  • Septoria leaf blotch

    Septoria leaf blotch

    Phaeosphaeria avenaria

  • Fly speck

    Fly speck

    Zygophiala jamaicensis

  • Sooty blotch

    Sooty blotch

    Gloeodes pomigena

  • Asparagus rust

    Asparagus rust

    Puccinia asparagi

  • Anthracnose of Beans

    Anthracnose of Beans

    Colletotrichum lindemuthianum

  • Cercospora leaf spot of beans

    Cercospora leaf spot of beans

    Cercospora zonata

  • Black leaf blight

    Black leaf blight

    Arkoola nigra

  • Powdery mildew of Papaya

    Powdery mildew of Papaya

    Oidium indicum

  • Pineapple disease

    Pineapple disease

    Ceratocystis paradoxa

  • Neck rot

    Neck rot

    Botrytis allii

  • Citrus scab

    Citrus scab

    Elsinoe fawcettii

  • Parasitic algae

    Parasitic algae

    Cephaleuros virescens

  • Bacterial brown spot

    Bacterial brown spot

    Pseudomonas syringae pv. syringae

  • Black rot, black spot

    Black rot, black spot

    Xanthomonas campestris

  • Bacterial soft rot

    Bacterial soft rot

    Erwinia carotovora pv. carotovora

  • Angular leaf spot

    Angular leaf spot

    Pseudomonas syringae pv. lachrymans

  • Club root

    Club root

    Plasmodiophora brassicae

  • Anthracnose of Lupins

    Anthracnose of Lupins

    Colletotrichum spp.

  • Phoma rot

    Phoma rot

    Phoma destructiva

  • Bacterial canker of kiwifruit

    Bacterial canker of kiwifruit

    Pseudomonas syringae pv. actinidiae

  • Rolf's disease

    Rolf's disease

    Athelia rolfsii

  • Dollar Spot

    Dollar Spot

    Sclerotinia homeocarpa

  • Red Thread

    Red Thread

    Laetisaria fuciformis

  • Rust on Sweetcorn and Maize

    Rust on Sweetcorn and Maize

    Puccinia sorghi

  • Pink root of onion

    Pink root of onion

    Phoma terrestris

  • Dry Cell (Dry Berry)

    Dry Cell (Dry Berry)

    Rubus spp

  • Brown Patch

    Brown Patch

    Rhizoctonia blight

  • Leaf Spot and Melting-out Diseases

    Leaf Spot and Melting-out Diseases

    Bipolaris

  • Currant and gooseberry leaf spot

    Currant and gooseberry leaf spot

    Drepanopeziza ribis

  • Fusarium patch

    Fusarium patch

    Monographella nivalis var. nivalis

  • Phytophthora Root Rot

    Phytophthora Root Rot

    Phytophthora palmivora

  • Head Smut

    Head Smut

    Ustilago bullata

  • Grape Erineum Mites

    Grape Erineum Mites

    Eriophyes vitis

  • Blind seed disease

    Blind seed disease

    Gloeotinia Temulenta

  • Greasy spot

    Greasy spot

    Mycosphaerella citri

  • Sour rot

    Sour rot

    Geotrichum candidum

  • Powdery scab

    Powdery scab

    Spongospora subterranea

  • Black mould

    Black mould

    Stachybotrys chartarum​

  • Powdery mildew (beet)

    Powdery mildew (beet)

    Erysiphe betae

  • Eutypa dieback

    Eutypa dieback

    Eutypa lata

  • Purple Spot (Stemphylium)

    Purple Spot (Stemphylium)

    Stemphylium vesicarium

  • Cane spot

    Cane spot

    Elsinoë veneta

  • Shothole blight

    Shothole blight

    Wilsonomyces carpophilus

  • Northern leaf blight

    Northern leaf blight

    Setosphaeria turcica

  • Raspberry spur blight

    Raspberry spur blight

    Didymella applanata

  • Verticillium wilt

    Verticillium wilt

    Verticillium dahliae

  • Bird's eye spot

    Bird's eye spot

    Spilocaea oleaginea

  • European Canker

    European Canker

    Nectria galligena

  • Bacterial blast

    Bacterial blast

    Pseudomonas syringae

  • Septoria spot

    Septoria spot

    Septoria passiflorae

  • Tomato leaf mold

    Tomato leaf mold

    Cladosporium fulvum

  • Raspberry leaf spot

    Raspberry leaf spot

    Sphaerulina rubi

  • Raspberry rust

    Raspberry rust

    Phragmidium rubi-idaei

  • Powdery Mildew on Fruits and Berries

    Powdery Mildew on Fruits and Berries

    Sphaerotheca spp.

  • Stemphylium leaf spot

    Stemphylium leaf spot

    Stemphylium botryosum f. sp. spinacia

  • Psa

    Psa

    Pseudomonas syringae pv actinidiae

  • Grease Spot

    Grease Spot

    Pseudomonas passiflorae

  • Fireblight

    Fireblight

    Erwinia amylovora

  • Bladder plum

    Bladder plum

    Taphrina pruni

  • Bacterial Speck

    Bacterial Speck

    Pseudomonas syringae pv. tomato

  • Bacterial leaf blight

    Bacterial leaf blight

    Pantoea agglomerans

  • Bacterial Leaf Blight in Onions

    Bacterial Leaf Blight in Onions

    Xanthomonas axonopodis

  • Bacterial leaf spot of lettuce

    Bacterial leaf spot of lettuce

    Xanthomonas campestris pv. vitians

  • Downy Mildew of caneberries

    Downy Mildew of caneberries

    Peronospora sparsa

  • Cane and Leaf Rust

    Cane and Leaf Rust

    Kuehneola uredinis

  • Microdochium seedling blight

    Microdochium seedling blight

    Microdochium nivale

  • Didymella leaf scorch

    Didymella leaf scorch

    Ascochyta spp.

  • Common blight of beans

    Common blight of beans

    Xanthomonas campestris pv. phaseoli

  • Stinking smut

    Stinking smut

    Tilletia tritici

  • Oats Covered Smut

    Oats Covered Smut

    Ustilago kolleri

  • Alternaria Leaf Spot of Blueberry

    Alternaria Leaf Spot of Blueberry

    Alternaria tenuissima

  • Brown rot of citrus fruit

    Brown rot of citrus fruit

    Phytophthora citrophthora

  • Leaf spots of Feijoa

    Leaf spots of Feijoa

    Pseudocercospora feijoae

  • Black spot, scald of quinces and pears

    Black spot, scald of quinces and pears

    Fabraea maculata

  • Rhizopus fruit rot

    Rhizopus fruit rot

    Rhizopus spp.

  • Pear blister mite

    Pear blister mite

    Eriophyes pyri