This article is a list of diseases of sunflowers (Helianthus annuus) and Jerusalem Artichoke (H. tuberosus).
P. cichorii
Pseudomonas syringae pv. helianthi
Pseudomonas syringae pv. mellea
E. carotovora subsp. atroseptica
Alternaria alternata
= Alternaria tenuis
Alternaria helianthi
= Helminthosporium helianthi
Alternaria helianthicola
Alternaria leucanthemi
Alternaria tenuissima
Alternaria zinniae
Botrytis cinerea
Botryotinia fuckeliania [teleomorph]
Macrophomina phaseolina
= Sclerotium bataticola
= Rhizoctonia bataticola
Plasmopara halstedii
Plasmopara helianthi f. helianthi
Fusarium equiseti
Gibberella intricans [teleomorph]
Fusarium solani
[teleomorph]
Microdochium tabacinum
= Fusarium tabacinum
Monographella cucumerina [teleomorph]