This article is a list of diseases of
lettuce
Lettuce (''Lactuca sativa'') is an annual plant of the family Asteraceae. It is most often grown as a leaf vegetable, but sometimes for its stem and seeds. Lettuce is most often used for salads, although it is also seen in other kinds of food, ...
(''Lactuca sativa'').
Bacterial diseases
Fungal diseases
Miscellaneous diseases and disorders
Nematodes, parasitic
Phytoplasma, Viral and viroid diseases
References
Common Names of Diseases, The American Phytopathological Society{{reflist
Lettuce
Lettuce (''Lactuca sativa'') is an annual plant of the family Asteraceae. It is most often grown as a leaf vegetable, but sometimes for its stem and seeds. Lettuce is most often used for salads, although it is also seen in other kinds of food, ...