Leafy Green Crops Other - Commercial Fungicides

Fungicides registered for Commercial use on Leafy Green Crops (lettuce, spinach, chard, arugula, and endive) in Utah.

Leafy Greens Active Ingredient Leafy Greens Brand Name (REI/PHI) MoA Residual (days) Downy Mildew Leafspots Selerotinia (Lettuce)
copper Champ WG, Cueva MI 2 X    
chlorothalonil Bravo Weather Stik M5 14   X  
iprodione Rovral 2 10-14     X
metalaxyl MetaStar 4 See label X    
boscalid Endura 7 7-14     X
penthiopyrad Fontelis 7 10-14     X
azoxystrobin Quadris 11 10-14 X    
fenamidone Reason 500 SC 11 10-14 X    
cyprodinil + fludioxonil Switch 9/12 14     X
fludioxonil Cannonball WG 12 14     X
cymoxanil Curzate 27 14 X    
salt of phosphorous acid Fosphite 33 10 X    
aluminum tris Aliette WDG 33 10      
mandipropamid + oxathiapiprolin Orondis Ultra 40/49 14 X    
fluopicolide Presidio 43 14 X    
acibenzola-S-methyl Actigard UN 7-10 X    
Bacillus pumilis SonataO 44/NC 5-7 X    
Bacillus subtilis Serenade MaxO 44/NC 5-7 X   X
potassium bicarbonate MilStopO NC 5-7 X    
Streptomyces lydicus ActinovateO NC 5-7 X    

=Restricted Use
NC=Not Classified
UN=MoA Unknown

Note: All brands are registered trademarks. The brands listed in this table are not all-inclusive, but are meant to provide examples of products for these crops in Utah. Always check the label for the specific crop you are treating, application and safety information, and protection and pre-harvest intervals.