Has your lawn been impacted by Lawn Rust?
This undesirable pathogen can reveal itself as light patches, often orange in color (rust color), compromising the lawn’s growth and beauty.
Fortunately, when it comes to saving your lawn, a good fungicide will be your best ally!
Here are our top 5 options – let’s take a look!
1 – BIOADVANCED 701270A Effective Fungicide
Key Features
- Comes in granules or spray
- Rainproof
- Treats up to 5,000-feet in total
Bioadvanced 701270A Effective Fungicide truly delivers on its name.
This high-quality product penetrates leaves, stems and grass blades, reinforcing this plant material to reduce the impacts of cuticle, developmental and pathogen pressures.
This product is very effective against disease pressures from rust, brown patch, red thread, dollar spot, and other similar diseases.
Just connect the product to a hose and let the water naturally dilute it while providing a powerful, controlled spray.
This makes applying fungicide at home to be fast and easy!
2 – Bonide 811 Copper 4E Fungicide
Key Features
- Copper (low concentrate)
- Use with hose-end sprayer or tank
- Non-toxic (can even be used before the day of harvest)
- Keeps a variety of funcides under control
If you’ve been suffering from lawn rust, Bonide 811 Copper 4E Fungicide will be your new best friend!
It can combat not only rust, but peach leaf curl, black spot, downy mildew, and several other plant diseases.
This solution is also non-toxic – actually, you can use it as far up to the day of harvest. Technically, you would want to spray well before, but you could!
Copper is one of the main ingredients in Bonide 811 Copper 4E Fungicide.
This denatures enzymes to kill the pathogen cells (the things that cause plant disease) but does not cause any damage to the plant (which is actually pretty damn gentle).
3 – Scotts DiseaseEx Lawn Fungicide
Key Features
- 24-hour action (fast-acting)
- Prevents 26+diseases in total
- 5000-foot coverage (in one 10-pound back)
- Available in a two-pack
Scotts DiseaseEx Lawn Fungicide has got you covered.
It assists with more than just lawn rust, it’ll help with the common lawn diseases you can face.
Such diseases include: Red thread, brown patch, summer patch, stripe rust, stem rust, necrotic ring spot, summer patch, yellow patch, etc.
Simply spread the fungicide on your lawn (our advice is to not just spread it by hand, as this makes the process a lot easier).
You will start to see the grass improving in roughly 24 hours.
The other benefit is the Scotts DiseaseEx Lawn Fungicide is effective for up to 4 weeks.
It is even pet and people-safe! Therefore, you can enjoy walking on your grass, once it has been treated, again.
It’s best, however, to not walk in lawn rust, otherwise you’ll end up with yellow spores stuck on you.
If you have land rust, this non-toxic fungicide should do the job!
4 – Monterey LG3216 Fungi-Max
Key Features
- One application protects for up to 2 weeks
- For outdoor use
- Against variety of plant diseases (powdery mildew, leaf spot, Red thread…)
Monterey is an unusual fungicide killer because it relies on citrus as its primary ingredient vs. copper.
It’s super effective at preventing all sorts of plant diseases, including not only rust but, also powdery mildew, in addition to many others!
It’s natural disinfectant, and while it’s lethal against plant pathogens and diseases, it’s very gentle to the plants.
Monterey LG3216 Fungi-Max is also a non-toxic fungicide to the point where you could apply it just prior to harvesting, and still, consume the harvest.
In the fungicide world, it is a real winner!
5 – Grower’s Ally Fungicide
Key Features
- One application lasts up to 2 weeks
- Prevents a variety of diseases (along with rust)
- Easy to apply with spray tank (bought separately)
The Monterey LG3216 Fungi-Max is one of the best fungicides out there.
It kills not only lawn rust, but also a ton of other lawn diseases.
A few of the areas it covers include copper spot, dollar spot, leaf smuts, crown rust, anthracnose, powdery mildews, and more!
You just dilute the concentrated fungicide, as directed, and use a spray tank (sold separately).
How to Tell Your Lawn Has Rust (What Does Lawn Rust Look Like?)
Lawn rust is visualized as yellow-orange to orange-brown patches when you view it from a distance.
When you get into the lawn, you will notice the individual pustules, which is what this fungi shows.
If your lawn is rusty, moulds of your grass will also look a lighter colour comparatively.
Additionally, if you walk through a rusty area of your grass, your feet will most likely be covered in a yellow powder.
This is the spores, the fungi’s way of continuing to spread!
Why Is Rust Harmful?
So why is rust such a bad thing, other than its aesthetic unfavorableness?
Because it will prevent the growth of your lawn, as it will shade out much of the sunlight (needed to create chlorophyll).
How to Get Rid of Lawn Rust on My Lawn?
So, how do you get rid of rust on your lawn?
See below!
Plenty of Fresh Air
Rust, like most types of fungi, thrives in conditions with poor airflow.
Poor airflow allows the humid environment needed for rust to develop.
You can help decrease and even eliminate rust by giving good airflow.
For example: Moving the lawn (which creates space for more airflow) can be helpful in controlling the fungi!
Sunlight (Avoid Shade)
Lawns with areas of shade is preferred by lawn rust since the shaded part of your lawn will promote the humid conditions that lawn rust and other lawn disease thrive on.
On the other hand, sunshine will help evaporate any excess humidity, thus eliminating the chances of lawn rust!
Of course, your garden isn’t immune to lawn rust just because it’s shaded – that’s what fungicides are for!
Mow Frequently
As I mentioned before, one thing that can greatly help reduce rust is by regularly mowing your lawn.
Long grass creates favorable conditions for fungi and in turn, keeping your grass short and dry, will reduce rust!
Fungicide
A fungicide is a solution specifically designed to combat not only lawn rust, but often various other fungal diseases.
Fungicide is one of the best options to eliminate the following:
- lawn rust
- powdery mildew
- red thread
- brown patch
- summer patch
- and more!
Fungicides can be applied in a couple of different ways; some are ready-to-use with pour caps while others may have to be purchased separately!
Nitrogen Fertilizer
Nitrogen fertilizer is an excellent way to help avoid lawn rust.
This is because it strengthens the roots, stems, and leaves of grass to the point that the grass can outrun the rust (the rust simply will not be able to keep up).
Your best bet is a combination of nitrogen fertilizer and fungicide lawn rust remover!
Why Fungicide is the Best Way to Treat Lawn Rust
Of course, there are other treatments to get rid of fungal threats when fungicide is not an option, but they’re usually toxic.
Fungicide is widely regarded as the best option once your lawn has developed rust.
Note: Rust doesn’t always deteriorate on its own. If you want to eliminate the rust from spreading, you will want to apply the fungicide of your choice sooner rather than later!
Fungicide – What to Look For
Just like with any product, there are good fungicides, and there are bad fungicides.
To help you narrow it down to quality fungicide, here are a few of the major things you’ll want to think about!
Wide-Spectrum
The most effective fungicides will address not only rust, but other diseases, as well.
For example, some fungicides effectively address red thread, powdery mildew, brown patch, summer patch, stripe rust, stem rust and the list goes on.
Good Coverage
A lawn rust remover that has value should spread over at least 5000-feet of lawn.
With great coverage, there will be no areas left alone with the fungicide.
This will help ensure that it won’t just try to spread completely!
Non-Toxic
If possible, you’ll want the fungicide you choose to be non-toxic.
This means that even after the fungicide has dried, you and guests, children, pets, etc. could still walk on the grass!
Most would explicitly say whether or not you could walk on the lawn shortly after!
Hose Applicator or Fungicide Spreader
There are a couple of key ways that fungicide is distributed over the lawn:
- a hose applicator
- and a spreader
True to its name, it attaches directly to your hose to be your spray-friend!
From here, you simply spray the finished one-to-one solution over your lawn – it’s that easy! A spreader will instead distribute the chosen fungicide evenly for you, but it often isn’t included in your purchase. Either option can work!
Final Thoughts
Now you know the best 5 fungicides available right now.
So if you are applying one of these products, you will have a lawn that is looking and feeling better than ever.
You can feel confident that any of these top-rated fungicides should take care of any trouble you may have!