Knowledge base

Diseases & pests

Spot what troubles your plants: 70 diseases, pests and nutrient deficiencies, linked to the plants they affect.

AllDiseasePestDeficiency
PesthighMay–Oct

Psila rosae

Psila rosae

DiseasemediumJun–Oct

Puccinia allii

Puccinia allii

DiseasemediumMay–Oct

Puccinia malvacearum

Puccinia malvacearum

DiseasemediumJun–Dec

Pycnostysanus azaleae

Pycnostysanus azaleae

PestlowApr–Sep

Pyrrhocoris apterus

Pyrrhocoris apterus

PesthighMay–Jul

Rhagoletis cerasi

Rhagoletis cerasi

PestmediumMar–Oct

Sciaridae

Sciaridae

DiseasehighMay–Sep

Sclerotinia sclerotiorum

Sclerotinia sclerotiorum

DiseasehighMay–Oct

Sclerotinia sclerotiorum

Sclerotinia sclerotiorum

DiseasemediumJun–Sep

Septoria apiicola

Septoria apiicola

DiseasemediumJun–Sep

Septoria spp.

Septoria spp.

DeficiencymediumApr–Sep

Stickstoff-Mangel

Stickstoff-Mangel

DiseasehighMar–May

Taphrina deformans

Taphrina deformans

PestmediumMay–Sep

Tetranychus urticae

Tetranychus urticae

PestmediumMay–Sep

Thysanoptera

Thysanoptera

PestmediumMay–Sep

Trialeurodes vaporariorum

Trialeurodes vaporariorum

PesthighApr–Oct

Tuta absoluta

Tuta absoluta

DiseasemediumJul–Sep

Uromyces appendiculatus

Uromyces appendiculatus

DiseasemediumApr–Jul

Venturia inaequalis

Venturia inaequalis

DiseasehighJun–Oct

Verticillium dahliae

Verticillium dahliae

DeficiencymediumMay–Sep

Wassermangel

Wassermangel

DiseasemediumApr–Sep

Wilsonomyces carpophilus

Wilsonomyces carpophilus