Skip to main content
Orondis logo
Energize Your Crop From Root to Fruit

Orondis® brand fungicides and their best-in-class active ingredient promote plant health from the ground up while combatting key oomycete diseases like Phytophthora root rot and crown rot in citrus, tree nuts and other labeled perennial crops.

Product Details

Orondis Fungicide

Using oxathiapiprolin as its active ingredient, Orondis® fungicide improves root health and significantly reduces Phytophthora propagule counts and inoculum potential. Orondis can be applied to soil or through irrigation water.

Active Ingredients:


Resistance Management:

Label Details

Weeds, Pests & Diseases
Special Labels
Worker Safety

    Restricted Entry Interval:

    PPE required for Applicators, Mixers or Loaders:

    PPE required for Early-Entry Workers:

    Please select a state to see Special Labels

      Special Labels for Rhode Island Change State

      Product Benefits

      • Increased yield and profit potential from industry-leading control of root rot and brown rot
      • Significantly reduces Phytophthora propagule counts and inoculum potential, compared to competitor products
      • Contributes to improved root health as part of an overall program
      • New mode of action with no cross-resistance to other products
      • Applied as a soil spray, through irrigation water
      • Effective at very low a.i. use rates
      • Excellent preventive fungicidal activity and residual disease control
      • Demonstrated crop safety
      • Foundation fungicide in programs with other modes of action

      Where to Buy

      Showing results for zip code ZIPCODE, if this is not correct click here to change.

      Syngenta News

      Top Stories From Thrive

      Thrive is your national source for agricultural news and information from Syngenta. Read articles about innovation from the lab to the field and stories about the people who are empowering farm communities across the country.

      Go To Thrive

      Agronomic News

      "Know More, Grow More" a Syngenta agronomy blog, provides the latest agronomic insights and crop management advice. Browse our blog to read the latest insights from the field.

      Go To Know More, Grow More
      CP Products