Brown spots are one of the first indications of issues with fiddle leaf figs, although they can indicate a variety of other things. They might be a sign of sun or dry damage, insect infestation, or, in very rare circumstances, bacterial or fungal infections in fiddle leaf figs.
Fungal infections and how they may affect the health of your fiddle leaf fig have been covered in earlier articles. They pose significant obstacles for growers of indoor plants and can range from blight to root rot. Infections caused by bacteria in plants, though?
Although they are uncommon, bacterial infections can kill your plant and potentially spread to other houseplants if you don’t take prompt action.
Infections in plants can develop from contaminated hands, tools, other plants, etc. They can appear on the plant’s stems and roots in addition to brown spots. Root rot is an infection of the root system of a plant that can be brought on by fungi or bacteria, with fungi being more frequently to blame in the case of fiddle leaf figs. If your plant doesn’t respond to root rot therapy or if you suspect root rot but the soil isn’t extremely wet, it can be a bacterial infection.
What treatment is best for fiddle leaf fig fungus?
(Full disclosure: While some fiddle leaf figs can tolerate full sun, the majority need time to adjust.)
If you reside in a warm (but not too hot) climate, consider placing your tree outside in the shade.
If you reside in a dry region, keep an eye out for symptoms of drying or burning on your tree.
Although fiddle leaf figs can tolerate greater sun and hotter temperatures with high humidity, if you reside in a desert area you run the risk of your tree drying out.
Repot
Repot the plant in new soil if the issue is serious before the fungus infects the roots.
As much of the old soil from the roots as you can, gently remove it. Remove any mushy roots that you find. Pruning should also be done to the roots if fungus is seen there.
Repot the plant into a fresh container with drainage holes and quick-draining soil to avoid future overwatering and fungus growth.
How can a fig tree’s fungus be removed?
For three applications, a copper fungicide should be applied on the tree at weekly intervals. To reduce infection, remove any infected leaves from the plant and the ground. Fig trees need to be in a dry, sunny area with sufficient airflow. Only water the tree in the morning, and don’t water it too much.
Why is my fiddle leaf covered in a white substance?
Overwatering is the most typical issue with fiddle leaf figs, as was previously indicated. Usually, you can tell whether you’ve overwatered a plant by looking at the leaves. Yellowing or droopy leaves are a surefire indication that the roots are receiving too much moisture. It is crucial to take care of this problem as soon as you see it in order to prevent root rot and infection. Reduce the frequency of watering and move the plant to a more sunny location until it recovers its health.
This plant has huge leaves that can be used to identify any potential problems. Brown stains typically indicate that the air is either too dry or has been treated excessively. Misting your fiddle leaf fig leaves once every two weeks can help you remedy the problem of dry air quickly. How much handling is too much? Make sure the plant is out of the way of prying eyes and hands (including your own!).
The presence of white dots on the fiddle leaf fig’s leaves may indicate that the water you’re using is excessively harsh. To get rid of the white spots, which are actually mineral buildup from the water, and bring back the leaves’ bright sheen. The leaves should first be sprayed with purified or distilled water and a small amount of a detergent-free soap, such as castile soap, before the hard water stains are carefully removed using a microfiber cloth. Complete the cleanup by giving the plant a good water rinse.
Just be aware that droopy leaves could indicate a number of problems. Shock is the most frequent culprit, and it typically occurs after a fiddle leaf fig tree has been transplanted. Additionally, it might be overwatered or dehydrated. Think about your watering schedule and make any necessary adjustments, always remembering to allow the soil completely dry out between waterings.
Potential Cause 1: Root Rot
Brown stains on the roots from a fungus caused by too much moisture. Root rot is brought by by over watering and bad drainage, and it eventually affects your plant’s leaves.
How to Correct It
Removing the pot and looking at the roots is the only way to be confident that your plant has root rot. Root rot is at blame if the roots are mushy and discoloured. Let your plant dry out for around two weeks if there are only a few brown patches on the leaves so that the roots have enough time to heal.
Make sure your plant gets enough light, and remove any damaged leaves. If there are several brown patches, you should remove any brown, mushy roots and the affected leaves before repotting the plant and being careful not to overwater it in the future.
Potential Cause 2: Bacterial Infection
In addition to the brown spots, your Fiddle Leaf Fig’s leaves will yellow as a result of bacterial leaf spot. In contrast to bacterial leaf spot, which causes the leaf to turn yellow as the brown spot spreads, root rot often causes the leaves to remain dark green with brown patches. Your Fiddle Leaf Fig’s leaves will eventually drop off due to both bacterial leaf spot and root rot. Since bacterial leaf spot tends to feed on new growth, it is likely to be to fault if your younger leaves are suffering more than your older leaves.
Unfortunately, this is the Fiddle Leaf Fig condition that is most difficult to treat. It can already be too late for your plant, even with the right care and watering. Cut off all of the leaves that have brown spots if the damage is not severe, then repot your plant in new, sterile soil. While it is healing, give it lots of light and don’t water as frequently.
Potential Cause 3: Insect Damage
Although uncommon, insect illnesses leave clear signs. Check your plant for webs or insects using a magnifying glass. Small patches that develop into holes on the leaves are a sure sign of insect damage.
Treatment for insect infestations is simple. Use neem oil products made specifically for indoor plants. Alternately, you might make your own cure by mixing a few teaspoons of mineral oil and baking soda in a spray bottle with water. Spray the entire affected area of the plant after thoroughly shaking the solution. Your other houseplants should not be near diseased plants. Neem oil has an overpowering odour, so move your plant outside if you can. Spray your fiddle leaf fig’s leaves with a strong mist. Don’t forget to spray the area where the leaf meets the stem after turning each leaf to cover the underside. If more spraying is required, wait two weeks, inspect once more, then repeat the process.
Potential Cause 4: Your Plant is Too Dry
Dry tan or brown regions that originate at the edge of the leaf and force the leaf to curl make dry plant brown spots simpler to identify. Your plant will occasionally appear dry or wilted overall, and the dirt may have retreated from the pot (shrinkage). This may result in the water never reaching the root ball and instead running between the pot and the soil.
Consider transferring your Fiddle Leaf Fig to a more moderate area if it is currently close to a heater or in an extremely dry environment. When the soil is 50 to 75 percent dry, water as needed, and keep an eye on your plant to make sure it’s getting enough hydration. Use a humidifier close to your plant or try misting it once to three days. Make sure the root ball of your plant is completely submerged in water by giving it a long sip. Make sure the pot’s bottom is dripping with water. Before placing the plant back on its saucer, let it to rest and drain any extra water.
How can you know whether a fiddle leaf fig is infected with bacteria?
Fiddle-leaf figs, also known as Ficus lyrata for those of us who like to get a bit plant nerdy, are still very popular and are currently making a big splash in fashion blogs and publications. They are indeed stunning, but they also have a tendency to act like diva sometimes. Unfortunately, these alluring plants do not fall under the easy-care umbrella. They aren’t very challenging, but they aren’t the kind you can plant and leave alone either. Here, we discuss general maintenance as well as some specific issues with and remedies for fiddle leaf figs.
Location and light
It applies to almost everything, and fiddle leaf figs are no exception. These people will let you know if they’re not satisfied, and location counts. Temperature and light are the two key locational factors. Fiddle-leaf figs prefer windows that face east because they receive brilliant, indirect light all day long as well as less intense morning light. A north facing window will probably be too dark, while direct sunlight from a south or west facing window will be too harsh (although a fiddle-leaf will be fine if it’s far enough away from the windows).
Fiddle leaves don’t like extreme temperature changes. These plants can suffer from door draughts, chilly windows during the winter, and hot air from heat registers. Just be aware of where these offenders are and position your fiddle leaf accordingly.
Water
The majority of fig problems start here, and they can be caused by both too much and too little irrigation.
When the top few inches of soil are dry, water. not earlier. Additionally, if the soil is completely dry, water it naturally, but keep in mind that the soil would have been happy if it had received water sooner. New leaves fall off due to inadequate watering, while adult leaves turn brown from the margins inward and eventually fall off due to overwatering. Water is forced through till it spills out of the container’s bottom into a saucer. Make sure to empty the saucer of any water that has accumulated there. Root rot and leaf browning can result from sitting in water.
Fiddles are indigenous to tropical regions, like so many indoor plants. As a result, they require humidity, which our homes simply do not have throughout the winter. Put a saucer with rocks and some shallow water underneath the fig container or put them next to other plants to aid them. These methods aid in increasing the humidity in the environment around the fig.
Bacteria
Cracking leaves and brown blotches with an odd form can indicate a bacterial illness. The best course of action is to prevent this problem, so when watering, keep leaves dry and remove any leaf litter that may fall into the pot. Like any plant, fiddle leaf figs thrive in a clean environment.
Fungal infection
Browning of the leaves is a fungal condition caused by both root rot and leaf spot. Don’t overwater plants; root rot results from too-wet roots, and leaf spot results from too-wet leaves. Check the soil’s moisture level and allow the plant dry out if leaves start to turn brown or black, curl, or fall off. Spraying with an anti-fungal like Fungonil is necessary if there are brown areas with tiny black dots inside of them, which indicates that anthracnose is likely the cause.
Insects
Brown patches might also result from feeding insects. Look out for further symptoms like mealy bug mealy dew, which is the shiny, sticky excrement produced by aphids, spider mite webbing, or little white puffy balls. To get rid of these pests, use insecticidal soap, Eight, or neem oil.
These plants are rewarding and well worth the effort despite the additional attention and care they need. Nothing makes a big impression with those large leaves like a fiddle leaf fig does without taking up too much room. Every space has the ideal placement for a fiddle leaf, whether it be in a corner, a narrow space, or at the side of a couch or chair.
Is it okay to use hydrogen peroxide on fiddle leaf figs?
The cause of fiddle leaf fig root rot is typically excessive soil moisture brought on by overwatering. The root system may have been harmed in some way, making it more vulnerable to ineffective watering and fertilising practises.
If you take quick action and adhere to these instructions, you may be able to prevent root rot and save your fiddle leaf fig.
- Take your plant out of the pot so you can examine the roots. How do the roots appear? What texture is the soil in the pot? If your fiddle leaf fig exhibits any of the above-mentioned symptoms of root rot, you should act quickly to try to rescue the plant.
- As much soil as you can from the root ball by gently removing it. To remove the dirty dirt, you can, if necessary, rinse the root ball with room-temperature water. You can examine the roots more deeply after cleaning it off.
- To stop the rot from spreading to other parts of the root system, cut off any brown or mushy roots you uncover with a pair of precise pruning shears or scissors. In order to help the fiddle leaf fig more easily produce new roots and recuperate, you should remove the worst of the damaged roots while also saving as much of the root ball as you can.
- Select a larger container for your plant. It’s time to buy a new pot and replant your fiddle leaf fig after the dead and decaying roots have been removed. Choose a planter for fiddle leaf figs that is bigger than the one you previously used, and if at all feasible, make sure it has drainage holes in the bottom. If you can’t do that, you might wish to cover the bottom of the container with graven. A layer of one to two inches can help with drainage and act as a barrier to keep the roots away from any standing water that may develop at the pot’s base.
- Make sure the pot isn’t too large. While there should be room in the container for new roots to emerge, an overly large pot is also undesirable. The risk of overwatering again will be significantly increased if there is too much bare soil in the container, which will result in extended water retention. A pot that is just 4 to 6 inches larger in diameter than the one your plant was previously in is ideal, or one that is larger than the root ball after the dead roots have been removed.
- Move your plant to direct, bright light after repotting. You must make sure that your fiddle leaf fig receives adequate light. Fiddle leaf figs can develop root rot even with regular watering and drainage if they don’t receive enough light. It’s a good idea to keep it next to a window where it may receive continuous morning or evening sun, or at least a few hours of noon sun.
- once a day, water your fiddle leaf fig. Ensure that the water drains from the pot’s bottom holes. then hold off. Once the root system has had a chance to completely dry out, do not water it again. Consider purchasing a moisture sensor if you are unclear of how wet the soil is deeper in the pot. This will help you determine how quickly the soil will dry out and how frequently and how much you need water your fiddle leaf fig.
What is the best root rot fiddle leaf fig treatment?
Replanting the fiddle leaf fig and removing the infected roots is the best cure for root rot. If too much of the root system is dead and rotting, changing watering practises might not be sufficient to rescue the plant because this can make the rest of the root ball sick and eventually die.
In spite of the fact that fiddle leaf figs initially dislike being repotted, root rot is one of the primary indicators that it’s time to do so.
Changing your watering practises will be essential after you have repotted the plant. You should find out how frequently to water your fiddle leaf fig because it’s quite possible that overwatering (perhaps in conjunction with other factors, such as a pot that was too small) was the root of the problem. To ensure that your fiddle leaf fig only receives the amount of moisture that it genuinely desires, you need ensure that you have a thorough understanding of its water requirements.
Can I treat fiddle leaf fig root rot with hydrogen peroxide?
Yes, hydrogen peroxide can help treat and combat fiddle leaf fig root rot when used sparingly and in tiny doses. Use a very mild mixture of one cup of water and around one spoonful of medium strength peroxide.
To help destroy the bacteria producing fiddle leaf fig root rot, this mixture can be sprayed onto the roots. Once the root ball has been pruned, apply the mixture to assist keep the healthy roots that are left as clean as possible.
Should I try a root supplement for fiddle leaf fig?
To maintain the root system of your fiddle leaf fig healthier, you can try adding a root supplement to the soil; they are known to work and are worth a go. Maintaining correct water and oxygen levels, however, is ultimately the best thing you can do to safeguard your fiddle leaf fig against root system problems.
The main goal of adding root supplements and additives is to encourage the growth of beneficial bacteria in the soil to prevent the establishment of dangerous bacteria. If you wish to provide your fiddle leaf fig with an additional layer of protection, you can do this, though it’s not technically necessary.