If you’ve got a plant with root rot, you’re probably confused and wondering- how do you fix root rot without replanting.
Read on to get all your answers about tackling root rot in your plants using fungicides and chemicals to sterilize the soil and more!
How Do You Know if Your Plant Has Root Rot?
If you suspect that your plant has root rot, you can start to take action by first focusing on watering your plant just enough- and letting it go through a bit of a dry spell. After that, you can also consider treating the soil with a fungicide.
If the root rot seems extensive, you might also want to consider repotting your plant, and sterilizing the soil that has the root rot before you use it elsewhere.
How Do You Fix Root Rot Without Replanting?
If your plant is affected by root rot, but is still healthy enough to be saved without you having to repot it, here are a few steps you can follow.
- First, remove as much of the affected soil as possible. You can do this with a spoon or fork, but make sure not to damage any healthy roots in the process. You may also want to check for any signs of pests on the roots and clean them off before discarding the soil.
- Make sure to let your plant dry out completely before attempting any other steps. You can also suspend the pot over a bucket or a container and allow the excess water to drain away. This may take several hours or days depending on how much soil you had to remove.
- Once the root rot is cleared up, it’s time to replace the soil. Make sure to use a potting mix that is well-draining and lightweight, such as cactus mix. You can also add perlite or sand to help with drainage. Be sure to fill your container back up with fresh soil so that it’s level with the top of the pot.
- Finally, plan out a proper watering schedule for your plant moving forward. Overwatering is one of the main causes of root rot in plants so make sure you don’t end up doing that.
The basic rule of the thumb is to water your plant lightly and wait for the soil to dry out before watering again. This will help ensure that your plant’s roots stay healthy and strong.
Recommended Read: Can You Reuse Soil with Root Rot?
What Fungicide is the Best For Root Rot?
If the root rot is extensive, you might want to treat the soil first before putting it to use. To do this, you’ll first need to apply a good fungicide.
Fungicides that contain an active ingredient such as phosphate or mancozeb are a great choice, particularly when it comes to dealing with soil with root rot.
They aren’t just effective against the fungi, but also have minimal environmental impact and are relatively safe to be used around humans and animals.
When applying any fungicidal product, be sure to follow the labeled instructions carefully and avoid over-application which could actually damage the plant further.
Can I Use Vinegar For Root Rot?
Vinegar can be used as a natural fungicide to help prevent root rot.
All you need to do is mix equal parts vinegar and water, and sprinkle it on the affected area. The acidity of vinegar will help to kill the fungus, protecting your plants from root rot.
Does Cinnamon Stop Root Rot?
Cinnamon contains an antifungal compound called cinnamaldehyde, which can help kill the fungi that cause root rot.
Remember that cinnamon also has a drying effect, which is why it is important to use it sparingly. Applying too much cinnamon can actually make root rot worse by causing the roots to dry out.
As with any fungicide, it is always best to take preventive measures to avoid root rot in the first place.
Does Neem Oil Help Root Rot?
Neem oil is extremely helpful for gardeners in more ways than one. It keeps away pests and also supposedly acts as a preventive measure against root rot.
Neem oil works by creating a barrier between the plant and the fungi that cause the root rot, thereby keeping them from taking hold over the plant.
In addition, this oil also helps encourage healthy root growth, which can help to prevent future infections.
However, it is important to note that neem oil will not cure an already established root rot, but can be used as an effective preventive measure.
Recommended Read: Does Neem Oil Kill Ants Really?
Does Peroxide Cure Root Rot?
If you have been thinking of sterilizing the soil that has root rot, using hydrogen peroxide is an option you could consider.
While there are many products on the market that claim to cure root rot, peroxide is one of the most popular options, and works by killing the fungi in the soil.
It is, however, important to note that peroxide is not a magic bullet, and it will not cure root rot if the plant is already badly damaged.
In addition, peroxide can be harmful to plants if used improperly. You need to be super careful in reading the instructions before putting it to use.
Will Hydrogen Peroxide Hurt My Plants?
Hydrogen peroxide can be used as a natural insecticide on plants, and can also be helpful in treating plants with root rot.
To use it, mix one part hydrogen peroxide with one part water in a spray bottle and apply it to the affected root areas of your plant.
When used in the right way, it does not cause any harm to your plants.
Will Hydrogen Peroxide Damage Plant Roots?
Hydrogen peroxide does not damage plant roots. In fact, thanks to the extra oxygen molecule, it actually supports healthy root growth in your plant.
It shares chemical similarity to water, and its extra oxygen helps the plant absorb more of the nutrients in the soil.
All in all, it is actually one of the safest chemicals you could use on and for your plants.
How Can You Tell if Root Rot is Fixed?
While root rot is a common plant problem faced by most gardeners, it can be a bit difficult to diagnose, especially for newbies.
Symptoms of root rot include yellowing leaves, wilting, and stunted growth. In severe cases, the plant may also collapse and die.
If you’ve done everything right- applied a fungicide, manually removed the rotten parts and are letting the soil dry up, it is all about waiting and watching the plant.
If your plant’s health seems to be getting better, and the leaves look green and healthy, it can be a sign that the root rot is fixed.