Fungicides for Grapevines

Double A Vineyards offers a variety of different fungicides for grapes to be used in the prevention and treatment of fungal infections in your vineyard. Early, mid, and late season preventative sprays are encouraged to protect your vines from infection and to treat them when fungal infection is present. Vines left untreated will quickly lose their crop and steadily decline.

Vineyard disease management programs are based on several factors including variety, location, climate, seasonal weather conditions, prior disease history, and grower tolerance for risk. In developing a spray program for fungal diseases on grapes you will require a combination/rotation of fungicides.

Fungicidal sprays for grapes vary in efficacy in controlling the major diseases of grapes. The Federal Insecticide, Fungicide and Rodenticide Act (FIFRA) recognizes two classifications of pesticides: general use and restricted use. While general use pesticides can be purchased and used by anyone, only certified pesticide applicators can purchase and use (or supervise the use of) restricted use pesticides. Double A Vineyards offers only general use pesticides that are not classified as restricted use either federally or in New York State. It is the user’s responsibility to observe all restrictions and requirements pertinent to local, state, and federal guidelines concerning the use of these pesticides, including use of personal protective equipment (PPE), transportation, storage, and record keeping of pesticides.

For further information on disease management see https://doubleavineyards.com/news/category/disease-and-pest-management/.

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  • Out of Stock
    Mettle 125 ME - 30 oz
    Mettle 125ME Fungicide (Tetraconazole)  EPA Registration No.: 80289-8-10163 Mettle 125ME Fungicide (Tetraconazole) is a systemic fungicide that controls Anthracnose, Black Rot, and Powdery Mildew . Specialized design...
  • Out of Stock
    Captan 80WDG (captan)
    Captan 80WDG (captan), EPA# 66222-58-66330, READ THE LABEL Captan provides protective control of phomopsis, downy mildew, and various “summer rots”. It is a broad-spectrum fungicide with low risk of disease ...
  • Manzate Pro-Stick Fungicide (mancozeb) - 6 lbs.
    Manzate Pro-Stik Fungicide (mancozeb), EPA# 70506-234, READ THE LABEL Mancozeb provides protectant control of black rot, downy mildew, and phomopsis. It is abroad-spectrum fungicide with low risk of disease resistance d...
  • Manzate Pro-Stick Fungicide (mancozeb) – 30 lbs.
    Manzate Pro-Stik Fungicide (mancozeb), EPA# 70506-234, READ THE LABEL Mancozeb provides protectant control of black rot, downy mildew, and phomopsis. It is abroad-spectrum fungicide with low risk of disease resistance d...
  • Out of Stock
    Ziram Xcel - 6 lbs.
    Ziram Xcel - 6 lb (ziram) EPA# 70506-173, READ THE LABEL Ziram Xcel is a dry flowable fungicide that controls of a wide range of diseases with no documented cases of fungal resistance. This product is proven effective o...
  • Champ Formula 2 Flowable (copper hydroxide)
    Champ Formula 2 Flowable (copper hydroxide), EPA# 55146-64,READ THE LABEL Copper fungicides provide good activity against downy mildew, some activity against powdery mildew (but should not be relied upon for powdery mil...
  • DuPont Kocide 3000 Dry Flowable (copper hydroxide) - 10 lbs.
    DuPont Kocide 3000 Dry Flowable (copper hydroxide), EPA#352-662, READ THE LABEL Copper fungicides provide good activity against downy mildew, some activity against powdery mildew (but should not be relied upon for powde...
  • DuPont Kocide 3000 Dry Flowable (copper hydroxide) - 4 lbs.
    DuPont Kocide 3000 Dry Flowable (copper hydroxide), EPA#352-662, READ THE LABEL Copper fungicides provide good activity against downy mildew, some activity against powdery mildew (but should not be relied upon for powde...
  • Nutrol (monopotassium phosphate)
    Nutrol (potassium dihydrogen phosphate), EPA# 70644-1, READ THE LABEL Nutrol provides post-infection, antisporulant, and limited eradicant control of powdery mildew, with low risk of disease resistance development. It p...
  • Out of Stock
    Phostrol Agricultural Fungicide (phosphorous acid)
    Phostrol Agricultural Fungicide (phosphorous acid), EPA#55146-83, READ THE LABEL Phostrol provides moderate protectant, post-infection, and antisporulant control of downy mildew, with moderate risk of resistance develop...
  • Pristine Fungicide (pyraclostrobin + boscalid)
    Pristine Fungicide (pyraclostrobin + boscalid), EPA#7969-199, READ THE LABEL Pristine contains two unrelated active ingredients, pyraclostrobin and boscalid, with a high risk of disease resistance development. Pyraclost...
  • Quintec (quinoxyfen)
    Quintec (quinoxyfen), EPA# 62719-375, READ THE LABEL Quintec provides excellent protectant control but no post-infection or eradicant control of powdery mildew, with moderate risk of disease resistance development. Appl...
  • Out of Stock
    Rally 40WSP (myclobutanil)
    Rally 40WSP (myclobutanil), EPA# 62719-410, READ THE LABEL Rally provides effective control of powdery mildew, black rot, and anthracnose with post-infection, antisporulant, and limited protectant activity, with moderat...
  • Ranman Fungicide (cyazofamid)
    Ranman Fungicide (cyazofamid), EPA# 71512-3-279, READ THE LABEL Ranman provides good to very good control of downy mildew with protectant, antisporulant, and perhaps limited post-infection activity, with high risk of di...
  • Revus Fungicide (mandipropamid)
    Revus Fungicide (mandipropamid), EPA# 100-1254, READ THE LABEL Revus provides excellent control of downy mildew with protectant, some post-infection, and perhaps some antisporulant activity, with moderate risk of diseas...
  • Revus Top (difenoconazole + mandipropamid)
    Revus Top (difenoconazole + mandipropamid), EPA# 100-1278, READ THE LABEL Revus Top contains two unrelated active ingredients, difenoconazole and manipropamid, with a moderate risk of disease resistance development. Dif...
  • Rovral Brand 4 Flowable Fungicide (iprodione)
    Rovral Brand 4 Flowable Fungicide (iprodione), EPA# 279-9564, READ THE LABEL Rovral provides effective control of botrytis with protectant, post-infection, and antisporulant activity, but like most botrytis fungicides, ...
  • Elevate 50WDG Fungicide (fenhexamid)
    Elevate 50WDG Fungicide (fenhexamid), EPA# 66330-35, READ THE LABEL Elevate provides very effective control of botrytis. Apply at 1 pound per acre per application, do not make more than 2 consecutive applications, and d...
  • Vangard WG Fungicide (cyprodinil)
    Vangard WG Fungicide (cyprodinil), EPA# 100-828, READ THE LABEL Vangard provides effective control of botrytis with protectant, post-infection, and antisporulant activity, but like most botrytis fungicides, is prone t...
  • JMS Stylet Oil (spray oil)
    JMS Stylet Oil (paraffinic oil), EPA# 65564-1, READ THE LABEL JMS Stylet Oil provides post-infection, antisporulant, and eradicant activity, and modest protectant activity, against powdery mildew, with low risk of disea...
  • Microthiol Disperss (sulfur)
    Microthiol Disperss (sulfur), EPA#70506-187, READ THE LABEL Sulfur provides protectant, post-infection, anti-sporulant, and some eradicant control of powdery mildew, with low risk of disease development. Apply 3 to 10 p...
  • Out of Stock
    TebuStar 45WSP (tebuconazole)
    TebuStar 45WSP (tebuconazole), EPA# 42750-102, READ THE LABEL Tebuconazole provides effective control of powdery mildewand black rot with post-infection, antisporulant, and limited protectant activity, with moderate ris...
  • Vivando Fungicide (metrafenone)
    Vivando Fungicide (metrafenone), EPA# 7969-284, READ THE LABEL Vivando provides excellent control of powdery mildew with protectant, post-infection, and antisporulant activity, with moderate to high risk of disease resi...
  • Reveille (phosphorous acid)
    *Description outstanding Material Safety Data Sheet: Reveille MSDS.pdf
  • Abound Flowable Fungicide (azoxystrobin)
    Abound Flowable Fungicide (azoxystrobin), EPA# 100-1098, READ THE LABEL Abound provides very effective control of powdery mildew, downy mildew, and black rot, moderate control of Phomopsis, and slight control of Botryti...
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