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16 oz. Concentrate Fungicide

  • Controls, stops and prevents over 75 plant diseases
  • Use on vegetables, flowers, fruit and shade trees
  • Makes up to 64 gal. of garden fungicide
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Product Overview

Daconil Fungicide Concentrate controls, stops, and prevents over 75 diseases on flowers, vegetables, shrubs, fruit and shade trees. Mix with water as directed and apply with a sprayer to control leaf spots, rust, blights, fruit rot, mildew and many other diseases. The concentrated formula is ready to mix with water.
  • Controls, stops, and prevents over 75 diseases
  • Controls leaf spots, rust blights, fruit rot, mildew and other diseases
  • Use in your plant care on flowers, vegetables, shrubs, fruit and shade trees
  • Fungus control for outdoor, residential use only
  • Concentrated formula is ready to mix with water
  • Product includes an easy-to-use measuring cap
  • Concentrated formula can make up to 64 Gal. fungicide
  • California residents

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Name16 oz. Infuse Systemic Disease Control Concentrate16 oz. Concentrate Fungicide16 oz. Rose Rx 3-in-1 Concentrate16 oz. Fung-onil Fungicide Concentrate
Application TypeLiquidSprayer ApplicationLiquidLiquid
Concentrated or Ready to UseConcentratedConcentratedConcentratedConcentrated
Disease TypeAnthracnose,Black Spot,Blight,Leaf Spot,Powdery Mildew,Rust,ScabAnthracnose,Leaf Spots,RustBlack Spot,Brown Patch,Doillar Spot,Powdery Mildew,RustAnthracnose,Blight,Botrytis Blight,Cercospora Spot,Downy Mildew,Early Blight,Gray Leaf Spot,Gray Mold,Late Blight,Purple Blotch,Rust,Septoria Leaf Spot
Diseased Plant TypeFlowersFlowersShrubs,FlowersFlowers
Safe for EdiblesNoYes Yes
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Container Size (oz.)
Product Depth (in.)
Product Height (in.)
Product Width (in.)


Application Type
Sprayer Application
Concentrated or Ready to Use
Disease Type
Anthracnose,Leaf Spots,Rust
Diseased Plant Type
Pack Size
Plant Type
Ash Tree,Beans,Cherries,Corn,Crabapple,Cucurbits (melons, cucumbers, squash, zucchini),Euonymus,Geraniums,Gerber Daisy,Grapes,Holly,Hydrangea,Irises,Ligustrum (Privet),Lilies,Oak,Onion Family (Including Garlic),Peaches and Nectarines,Petunias,Pine,Plums,Potatoes,Rhododendron (Azalea),Rhubarb,Rose,Spruce,Tomatoes,Zinnias
Safe for Edibles
Spray Application Type

Questions & Answers

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Customer Reviews

  • 3.7
    out of 413 reviews
  • 70%recommend this product
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Showing 1-10 of 413 reviews
I don't recommend
does not mix well with h20. I used very hot water to mix it, cold & warm & also 2 diff sprayers. I need a fine spray but the product is thick. One has to continually shake while spraying & even then its not a spray but a stream. I purposely planted roses resistant to blackspot since I live in the South. I like to use as a extra measure or a preventative & thankfully my roses are hardy because most roses, especially Teas would die in the SE if this is all 1 had.Try another product! 1star
Response from Daconil TeamApr 20, 2022
Hello, thanks for letting us know. Hearing about your experience is important to us. We hope you'll consider giving us a call at 1-800-265-0761 so we can learn more. Daconil
    1 found this review helpful
    This product is very good for my plant . I...
    This product is very good for my plant . I like very much . Thank Home Depot for help me
    • Verified Purchase
    1 found this review helpful
    Works ok
    [This review was collected as part of a promotion.] Ive never used anything on my plants before, so I wanted to try the Daconil Fungicide concentrate. I have a lot of animals that tend to destroy my plants and end up making them die. With the daconil, you have to make sure you use the right amount and mix it with water to dilute it. You then softly spray it onto the plant. The liquid first looks like white paint in the container, then when you mix it with water, it reminds me of milk. I did noticed that it dried white on my plants, so make sure you really do rinse your plants/veggies/fruit you get off of them. I didn't really notice anything different with my plants, maybe ill use it longer and see how it works better. Maybe im just doing something wrong.
      • Recommended
      Great brand
      [This review was collected as part of a promotion.] This is definitely a good brand and I have found that it is working well on my plants in my front yard, from what I see so far it's doing exactly what it is supposed to.
        • Recommended
        Amazing Preventive
        [This review was collected as part of a promotion.] Daconil Fungicide Concentrate is extremely easy to use and works as a wonderful preventive! In my areas many of us have fruit trees and plants growing. Because of cross pollination if one tree gets a fungal infection it seems everyone does. We have been using this for years and we have always had the largest crops in our neighborhood. Pears, grapes, red raspberries, blueberries and peaches all flourish and remain healthy.
          • Recommended
          Haven't seen any difference
          [This review was collected as part of a promotion.] I put this on some plants that were somewhat fading in my house but I haven't noticed a difference in their appearance yet. Maybe it takes a little longer?
            Truly saved the life of my rose bush!
            [This review was collected as part of a promotion.] I have a rose bush in my front yard , every year it developed some sort of a fungus or illness. This year we actually thought about removing it because nothing would work. When it wanted to bloom, the roses would shrivel up and die off. I received this product and decided to give it a try after using different products that did not work. Within a couple weeks it was like "WOW"! I have never seen this many roses on the plant before. It is beautiful and absolutely full of flowers. Best of all, it is not done blooming! After doing more research on this product it is great for over 75 diseases. It is even good for for fruits and vegetables! I highly, highly recommend giving this a try. It exceeded my expectations.
              • Recommended
              Plant Beatification in a bottle
              [This review was collected as part of a promotion.] concentrate it is , you can make 64 fl oz out of a 16 oz bottle . Lots of power in this little Bottle. It kills over 75 disease ,on fruits tress, schrubs, vegtables, Blights, Rust , Rot, Mildrew and much more . My favorite benefits is a no leaf spotting , big plus . Complete Healthy mixture for all yr gardening needs . The concentrate formula is very convenient just squeeze , and measure into what ever type of tank sorry you use . I used your stand tank sprayer and it worked well . It was simple to use and safe . I feel much better after using this product that my yarn with be fungus free . Many great benefits to using this product. Y flowers looked refreshed up on impact and I used on my pine tress as well . No harmful smell to try to avoid , no sent at all . I like that ,I have used product before that the chemical smell is so overwhelming , it gives you a headache , no issues with this product. I don't like anything about it so far easy to use and I feel bits a safe product to use
                • Recommended
                Great stuff
                [This review was collected as part of a promotion.] I've been looking for something to help my roses and my vegetables when I received Daconil. It seems that my rose bushes and tomato plants struggle every year so I'm excited to see how well Daconil works for preventing the mold but not harming the plants. It's very easy to mix up in my garden sprayer which is a plus. So far all of my roses are looking better and I will be using it on the tomato plants later in the month.
                  • Recommended
                  Saved my Roses!
                  [This review was collected as part of a promotion.] My Rose's have been suffering from a weird fungus for years. I have tried many antifungal products but they never made a difference after weeks of use. I added 3 tbsp of this product to a gallon of water. I have only used it for 3 days in a row and already see a difference! It treats over 75 difference ailments for plants! I am also going to use it on my flowering fruit trees now that I know it surely works miracles.
                    • Recommended
                    Showing 1-10 of 413 reviews