Leaf Spots

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Stemphylium Leaf SpotCladosporium Leaf Spot on Spinach
(Bruce Watt, University of Maine, Bugwood.org)

Leaf SpotCercospora Leaf Spot on Lettuce
(UMass Extension Vegetable Program)

Leaf Spots on ChardStemphylium Leaf Spot on Spinach
(Lindsey du Toit)

HOSTS

  • Swiss Chard
  • Lettuce
  • Spinach
  • Beet

DESCRIPTION

 

BIOLOGY

 

DAMAGE

 

GENERAL MANAGEMENT