Best Fungicide for Anthracnose: The Complete Solution


We gardeners always pray we don’t get a fungal infection in our garden. But fungal diseases don’t care about all that. So, no matter how unpleasant it might be we have to deal with this issue. 

However, it’s not like you can’t fix this problem. It’s because we came up with a solution for you after thorough research. In this well-crafted piece, we hope you’ll find the best fungicide for anthracnose that’s just right for you. 

But that’s not all. You see using fungicides is never the perfect solution. You need a more permanent solution. That’s why we’ll also discuss how you can prevent an anthracnose attack. 

Well, there’s a lot to say. So, let’s not waste anymore here-

Photo of an Anthracnose fungal infection on a plants leaf
Photo by Mykhailo Pavlenko

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Comparison of Our Best Fungicide for Anthracnose

BioAdvanced 3-in-1 Insect, Disease & Mite Control
Type : Ready to use

Weight : 24 oz.

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Garden Safe Ready-to-Use Fungicide
Type : Ready to use

Weight : 24 oz.

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Dow AgroSciences Eagle 20EW Fungicide
Type : Concentrated

Weight : 16 oz.

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Southern Ag Liquid Copper Fungicide
Type : Concentrated

Weight : 8 oz.

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Quali-Pro Propiconazole 14.3 Fungicide
Type : Concentrated

Weight : 32 oz.

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1. BioAdvanced 3-in-1 Insect, Disease & Mite Control

The BioAdvanced 3-in-1 Insect, Disease & Mite Control does it says and even more. You see whether your plants have an anthracnose problem or any other fungal disease, it’ll deal with it efficiently. 

From plants to trees, you can use this liquid fungicide on anything. The best part is it’s ready to use as soon as you get your hands on it. 

If that’s not enough to impress you it even has complete rain protection. So, don’t worry if it rains cats and dogs. Moreover, your irrigation system won’t be able to wash away the fungicide. 

However, it won’t last you a lifetime. 

But 30 days is more than enough, don’t you think? Every gardener should be able to squeeze out a few minutes to apply fungicides once a month. 

Apart from that, you might’ve already guessed how many days of protection you’ll get from this. Yes, that’s also 30 days. But in those 30 days, you’ll have no problem regarding fungal infections or any other diseases. 

2. Garden Safe Ready-to-Use Fungicide

Next up we have the Garden Safe Ready-to-Use Fungicide. Anyone who’s been a gardener for some time knows about the customer satisfaction of Garden Safe. 

Similar to our previous product, this product is also ready to use as soon as you get your hands on it. But the difference is it’s not as potent as the previous fungicide. 

Now, don’t think that’s a bad thing. In fact, some people actually like products that don’t require them to wear a mask for its high potency. 

However, with less potency, it also means you’ll have to use the product more frequently. Although it’s not like you have to use it every single day. 

A few sprays every 2 weeks is more than enough to keep away all kinds of insects, fungal diseases such as anthracnose and mites. 

As a bonus, this fungicide also comes with neem oil. If you didn’t know neem oil is quite effective against anthracnose attacks. From prevention to eradication, it’ll provide you a complete solution. 

3. Dow AgroSciences Eagle 20EW Fungicide

As our 3rd entry, we came up with the Dow AgroSciences Eagle 20EW Fungicide. Before we get into the review, we should tell you that we absolutely loved this product when we used it on our laws. 

Like every other gardener, we also had to deal with an anthracnose attack on our lawn. So, back then we used this fungicide. And within only 30 days, the disease was gone and the turfgrass was growing like crazy. 

You see the good thing about this fungicide is that it’ll prevent any further spreading along with the treatment. So, once you start a routine of using this on your lawn, you’ll stay protected for a long time. 

However, unlike the other products on our list. This one doesn’t have any required usage frequency. Depending on your preferences, you can apply once or twice a week. 

4. Southern Ag Liquid Copper Fungicide

We know some of you are still looking for a copper fungicide. Well, it’s true what they say about copper fungicides. They really do work excellently against anthracnose diseases. 

So, we’re here with the Southern Ag Liquid Copper Fungicide. Unlike our previous fungicide, that was best for lawns. This one can be used on any type of plant or tree. 

Whether you want to use it on your tomato plant or your oak tree, this fungicide is more than enough for either of that. 

Although the problem with a copper fungicide is that it doesn’t get absorbed by the plant. That’s why they recommend you spray on the leaves. In fact, it can’t do much if the fungal infection has already reached the roots. 

Moreover, there’s also the risk of copper being toxic. But the thing is, you need to know about the concentration. You see fungicides don’t usually have a high concentration so your plants will be safe no matter what. 

5. Quali-Pro Propiconazole 14.3 Fungicide

Finally, let’s talk about the Quali-Pro Propiconazole 14.3 Fungicide. This one’s a broad spectrum disease solution for all kinds of plant diseases, including anthracnose invasions. 

However, the feature that makes it different is its microemulsion formulation. You see with a microemulsion formula, you’ll feel a significantly less amount of odor even in its concentrated stage. 

Most importantly, when you spray it on your plants, it spreads out more efficiently. 

Apart from all these, it comes in a big container containing 32 oz. of liquid concentrated fungicide. So, it goes without saying that you’ll get to use it for a long time. 

How to Know If You Have an Anthracnose Invasion?

The thing about anthracnose is it can happen to many different plants and trees. But the worst part is the symptoms too vary from plant to plant. 

So, we thought of showing you the most signs so that you know when to get that fungicide. Let’s begin-

Early Symptoms 

Lawn or Turf Grass

For typical lawn grass also known as turf grass shows yellow patches on some parts of the plant. You’ll have no problem pulling those apart. 

But there’s a bigger problem to deal with here. You see, once you see those on your lawn, it means that it’s already spread throughout the area. 

Fruits and Vegetables

This one’s quite interesting. On vegetables and fruits, the anthracnose actually develops itself through a few stages. It starts as small yellow spottings. 

But gradually it turns to brown spots. At the final stage, you’ll notice that the spots have turned somewhat black. 

Cereal Crops

Cereal crops are totally different from other plants when it comes to anthracnose early symptoms. It’s because instead of spottings, these plants show leaf streakings when attacked with an anthracnose invasion. 

Although similar to fruits and vegetables, it also starts out as yellow streakings. Gradually, as the streaking grows old, it changes its colors. 


The only way to know if trees have an anthracnose invasion is to look at the leaves. If there’s an anthracnose attack, you’ll see leaf spots. 

However, young leaves suffer the most. Most of the time, they get twisted and deformed. If luck’s not by your side, even fruits might develop spots. 

Late Symptoms 

Lawn or Turf Grass

After some time has elapsed, you’ll notice a mixture of red and brown color on the spots. That’s when you know it’s too late. Most of the time, the infection reaches the roots and kills off the plant. 

Fruits and Vegetables

When things get bad, you’ll find dark and hollow lesions all over the fruits. Mostly, it’s on the stems. As time goes by, the infection reaches the branches and the entire branch suffers. 

Sometimes, the infection gets so bad that the spots create holes in the leaves by falling out. If you don’t start taking care of your plant, you might lose the fruit.

Although with proper care, you might be able to save the branch. But by that time, the infection will have already done enough damage. 

Cereal Crops

As a late symptom, you’ll see top die-back. In fact, it might continue for quite some time throughout the summer. If things get too bad, the lesions will show up on stalks eventually, making those die. 


It starts with the affected leaves falling off the tree. Although some people experienced complete defoliating of affected areas. 

If the infection starts spreading, you might see cankers on the branches and leaf ends. At the final stage, the fruits will start rotting and sadly, it’ll have multiple spots.  

However, things can change drastically if new growth shows up somehow. That’s when the tree branches start getting deformed. 

But the good news is a mild infection of anthracnose isn’t enough to kill off a tree. So, most trees will survive through it. Although if it reaches the ‘extreme’ stage, the tree might have to live with some permanent damage. 

How to Prevent Anthracnose Disease? 

People do have their reasons for saying, prevention is better than cure. And when it’s about anthracnose prevention, it’s even truer. So, let’s see how you can prevent anthracnose attacks-


Whatever you do, make sure you don’t have any plant debris on your garden or lawn. That way these don’t get to have a place to build their nest. 

Moreover, this also removes any kind of spore. So, you get to have clear soil too. 

Spacing and Pruning

It’s a must that you keep enough space between plants. And as an addition, you have to keep those plants pruned. This ensures there’s enough airflow between the plants. 

Most importantly, this way there’s no scope for fungal development in the fall. 


While it might seem sanitation is weird for plants. But trust me, you never know where bacterias come from. 

So, our advice would be to wash your hands every time you deal with a different plant. Additionally, make sure the tools you’re going to use are completely sanitized. 

Irrigation System

Having an irrigation system ensures that the water is sprayed all over the plants. In fact, it also makes sure there aren’t any soil splashbacks. The plants get water only where they need it. 

Fertilizers and Quality Soil

Proper fertilization and nutrient-filled soil is the first step of having a healthy plant. You see when your plants have enough nutrients, it can tackle any pesky anthracnose infection. 

Disease-free and Tolerant Seeds

Before you plant a seed on your plant, do some research on whether it’s a disease-free seed or not. While tolerant seed might get attacked by anthracnose but they’ll survive it. 


Dealing with a fungal infection is never easy. But with proper knowledge and fungicides, you might be able to tackle it without any extra hassle. Moreover, with the best fungicide for anthracnose, it gets even easier. 

Nonetheless, we hope this piece came in handy for you. If you’ve got any queries, we’re always here to listen to you.

As an Amazon Associate I earn from qualifying purchases.

Celina Nance

It’s been a life-long wish of Celina Nance to have a lawn full of colorful flower beds. But living in Arizona city, that seems kind of impossible. But Celina Nance didn’t stop and created a full-form balcony garden instead. And he often shares stuff that he does/solves/innovates throughout the journey.

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