Verity Systemic Fungicide is a fungicide containing Phosphorous Acid that protects crops against multiple plant diseases.


  • Broad spectrum suppression and control of many diseases
  • Uses include over 20 crop groups plus commercial uses
  • Phosphite ion directly inhibits fungi
  • Stimulates plant’s natural chemical and physical defenses against disease
  • Protects against:
    • black spot and scab in apples;
    • root rot in avocados;
    • bud rot and nut fall in coconuts;
    • root rot in citrus and cucurbits;
    • downy mildew in cucurbits, grapes, lettuce and onions;
    • anthracnose in mango (suppression);
    • root and heart rot in pineapples;
    • late blight (suppression) in potatoes;
    • root and collar rot in stone fruit;
    • leather rot and Phytophthora in strawberries;
    • late blight in tomatoes;
    • downy mildew, Phytophthora and Pythium in ornamentals and bedding plants;
    • root rot and pine pitch canker in conifers;
    • damping off in turf


  • Can be tank mixed with fungicides or insecticides
  • Apply by various application methods, including foliar spray, soil drench, soil incorporation, basal bark application and bare root dip
  • Refer to Product Booklet for application rates