These products must be applied directly to the mealybugs to be effective. Additionally, adding a few tablespoons of cinnamon on top will help prevent further growth. Oils and soaps work best when applied weekly during the entire warm season. Replace the first inch or two, and top with a few tablespoons of cinnamon to prevent the white Scale from returning. Its location must be out of any strong winds from doors or windows. This is entirely natural since the leaves fold up at night and unfurl throughout the day. That is white tiger Calathea for you. Use a liquid formula with a nitrogen, phosphorus, and potassium ratio that is balanced (NPK). Calathea prefers to be kept moist. If you cant find horticultural oil from a local supplier, plain Canola oil works well as a substitute. They live on the undersides of the leaves, where they create a spider looking web (thus the name Spider mites), where they lay their eggs. If you have ever grown Calathea plants, you know that they are finicky. Make sure youre watering it regularly and giving it the proper amount of light. We are a floristry, plant, and lifestyle city resource curated by a passionate team of horticulturists, floral & plant enthusiasts, budding designers, and intrepid urban gardeners. Drooping calathea leaves have similar reasons to curling of the leaves. Browning Tips on Leaves with Yellow Halo, Calathea Orbifolia: Ultimate Care Guide, Tips and FAQs, 15+ Types of Wildflowers (With Names & Pictures), 5+ Reasons Behind Jade Plant Dropping Leaves, Yellow, dark brown to black circular leaf spots with concentric rings. Are you struggling to treat white spots on your Calathea leaves due to White mold? If youre noticing white spots on your Calathea leaves, dont worryits a common issue that has an easy fix. Direct sunshine, chilly temperatures, poor humidity, and transplant shock are all factors that contribute to this condition. And, we should also be mindful to consider a few natural or cultural techniques before resorting to chemicals. The spots are usually white or pale yellow and are more prevalent on the leaves that get the most sun exposure. (Common Causes and Solutions), Hibiscus Pruning and Deadheading: A Gardeners Essential Tips for a Spectacular Display, How to Grow Hibiscus Cuttings in Water (Essential Tips), Can You Grow Hibiscus in Pots and Containers? The best way to prevent powdery mildew is to keep the leaves dry and to provide good air circulation around the plant. Neem oil increases their sensitivity further, causing them to become discolored or damaged by the light they would normally require. If the drooping is severe, there might be a more serious problem. By moving the plant to a shadier spot and increasing the water, you can help your Calathea plant recover from sunburn. Since soil does not always dry up at the same rate, make a habit of monitoring the soil before watering. Monstera Plants vs Pothos Plants: Whats the Difference? However, yellowing leaves can also just happen when the plant is acclimatizing to new growing conditions . What is the best way to treat white spots on Calathea leaves? Fungal diseases are one of the most common problems that can affect Calathea plants. Solid brown topurple lesions or spots to expanded lesions with bleached centers that girdle the leaf blade. This will remove any pests trying to set up shop before you notice signs of damage. Calathea are native to tropical regions and do not do well in direct sunlight. Repeat as necessary until the white powdery mildew has gone. If you have Calathea in your home, you may have noticed small white spots on the leaves. Do not put your plant in the way of heating and cooling vents or a drafty region. Discover the causes of white spots on Calathea leaves & easy solutions to restore your plant's health in this guide! However, the most common issue is overwatering. One is to spray the plant with a strong stream of water to knock the spider mites off. Treat fungus promptly by spraying a fungicide that's suitable for use on houseplants,. There may be a harsh or brittle feel to the leaves, and the margins of the leaves may split when stroked. Youll also want to consider repotting your calathea plant if theres any evidence of root rot or decay in the soil base. To prevent this, make sure to give your Calathea plant plenty of water. Treatment for Spider mite Infestation Isolate the plant - When you detect spider mites on your Calathea plants, the first thing to do is isolate them, so they don't spread. Not good! Root rot is a typical problem with specimens sitting in overly wet or saturated soil for an extended period. For optimal growth, it needs at least 8-10 hours of bright, indirect light. 3. These plants are native to the shady rainforests of Brazil, so theyre not used to strong sunlight. If you have insects on your Calathea, dont worry! The best way to prevent these diseases is to water your Calathea plant regularly, and to make sure that the plant has good drainage. Poorly drained soils exacerbate problems like root and crown rots. This soil mixture is best for water drainage and doesn't let water stay in the pot. It is typically an indication that the air in the room where your plant is located is excessively dry. Another is to apply a pesticide that is specifically designed to kill spider mites. Peperomia sandersii, also known as Watermelon Peperomia, has leaves with several white spots, resembling a watermelon. You can also try wiping the leaves down with a damp cloth to remove any mineral deposits. There are a few things that you can do to get rid of spider mites on your Calathea plant. I've found that Calathea hold grudges. Cover the pot with a plastic bag or a clear plastic container to create a humid environment. However, because the leaves of calathea move up and down in response to light, make sure that youre not mistaking natural movement for a need for water. Move your Calathea to a warmer place, away from other sources of unexpected temperature swings. Wiping down your Calathea plants leaves weekly is the best way to spot pests and early signs of disease. A balanced indoor plant fertilizer with a 10-10-10 NPK ratio (nitrogen, phosphorus, potassium) is recommended to apply during its growing period. Spider mites are extra small pests that are hard to spot until it's almost too late. Only move the plant back to its regular spot when the problem disappears. 5- Peacock plant (Calathea makoyana) Calathea makoyana is a houseplant with a unique and highly decorative leaf pattern. What do spider mites look like on a Calathea? Edges of Calathea Leaves Turning Brown and Brittle, 3. To ensure your plant remains healthy, keep an eye out for fine filaments on the leaves, which indicate the presence of Thrips. The fungus lives in the growing medium, breaking down organic matter and releasing nutrients into the mix, which can then splash onto the leaves and create an ideal environment for the mold to thrive. If you notice tiny white dots on your Calathea leaves, quickly check the underside of the leaf for spider mite webbings. If you have white spots on your Calathea leaves, its likely due to a pest infestation. Calathea often struggles indoors because we tend to keep our homes around 40% ambient humidity. Take proactive measures to protect your Calathea from disease and pests for optimal growth. Another common problem is mineral build-up from hard water. The beautiful leafy foliage features green patterns on the upper sides and purple undersides. DETECTION: When scouting Calathea spp. Better known as rattlesnake plants or prayer plants, Calathea is a genus of tropical houseplants grown worldwide. Calathea is a genus of flowering plants belonging to the family marantaceae.they are commonly called calatheas or (like their relatives) prayer plants.about 200 species . During the night, move your calathea plant to a warmer spot. Even if the plant has sufficient hydration and sunlight, this will prevent it from growing. Fungus Gnats: The adults generate clouds of tiny little pests, but the larvae may eat through your plants roots, making these small bugs more of an irritation than anything else. They can be found in the crevices of leaves and stems, and they excrete a sticky substance called honeydew. Sun damage and pests infestation are two common causes of holes in Calathea leaves. Repot plant when you believe the roots are getting too big for the pot. It could be a sign of spider mite infestation. Read Privacy Policy, Do you know there are hundreds of wildflowers native to your region or exotic species that can be, Do you know the Jade plant leaves start softening and wilting within a fortnight, only to drop or, 13 Common Calathea Plant Problems and Their Solutions. But you should focus on good plant care, in general, to ensure disease and pest problems dont begin in the first place. After trying these suggestions, remove any irreversibly damaged leaves with gentle pruning. Another cause of white spots on the leaves of your Calathea plant is a case of Powdery Mildew. Theyre easy to overlook until the Calatheas leaves are turning yellow and thinning in spots due to damage. If there a puddle of water left on leaves it can cause water spots. Just be sure to follow the directions on the label carefully, as you dont want to damage your plant. Rebecca Allen thanked robin98 Rebecca Allen Original Author 5 years ago last modified: 5 years ago Grower's Choice Calathea Indoor Plant in 6 in. Every once in a while, check for fungal growth and apply. Locate your plant in a more shady location. The intricately detailed patterns on their foliage truly make them stand out. Removing and disposing of the affected leaves may be necessary for severe damage. They prefer 50% humidity and up, with higher numbers better for them due to their adaptation to native jungle habitat. Use pots with drainage holes to prevent overwatering. Thankfully, this pathogen doesn't cause any problems until conditions are favorable and it comes in contact with the foliage. As their name suggests, Whiteflies are white and only about 1/10th of an inch long. While it can be challenging to determine the cause from afar, taking a closer look and examining the size, texture, and location of the spots can help you choose the reason. Fertilize once a month in spring and summer using a balanced . Aerate the soil to ensure that the water reaches the roots. Honeydew can attract other insects, as well as mold. An inexpensive DIY option that wont harm your Calathea is to mix a few drops of bleach-free dish soap in water and use it. It may turn tan or brown when it dries up and have a paper-like texture. If you have ever grown Calathea plants, you know that they are finicky. Hello and welcome to Petal Republic. Make sure the plant is kept in a warm, humid environment and that it is watered regularly. 2. Calathea plant for sale . . Alandmanson, CC BY 4.0, via Wikimedia Commons, affected areas eventually become dry and brown, Sabina Bajracharya, CC BY-SA 4.0, via Wikimedia Commons, Katja Schulz from Washington, D. C., USA, CC BY 2.0 via Wikimedia Commons, Alexey laa, CC BY-SA 4.0, via Wikimedia Commons, Forest & Kim Starr, CC BY 3.0, via Wikimedia Commons, keep the leaves away from direct sunlight. The plant requires relatively constant, slightly damp soil, but if you place it in very soggy soil, its leaves become yellow, and its roots may also be threatened. Taking quick action is crucial in severe damage to your plants, so identify and treat the issue as soon as possible. If you have calathea in your home, you may have noticed small white spots on the leaves. When it comes to houseplant problems, always assume bugs can also be blamed. Water your plant once a week or water when the top 2 inches of soil feels dry. Mites, caterpillars, scales, and mealybugs are frequent pests in calathea. Place the pot in bright, indirect light and keep the soil moist. Water lightly, so the soil is moist but not soggy. White scale can be controlled with regular applications of insecticidal soap or horticultural oil. Unfortunately, this is a very generic symptom. Thrips are tiny bugs that can cause white spots on Calathea leaves. How can I identify a spider mite infestation on my Calathea? The affected leaves will typically be small and pale green or yellow. One of the most common problems with Calathea is white spots on the leaves. Yellow spots on calathea leaves are often a sign of pests or disease. Provide bright indirect light and a temperature within 65-80F (18-27C) as well as a humidity >60%. Hello and welcome to All-in Gardening, where I share my experience at my best knowledge of Horticulture. There are lots of varieties of calathea, but 1 of the most common has luscious, dark green leaves that have scalloped edges and . You can also try using a pesticide that is specifically designed to kill thrips. A moist environment aids the growth and multiplication of infections. Native to: Rainforests of Brazil. If youre noticing white spots on your Calathea leaves, dont fret! If the sunburn is severe, the leaves may turn brown and eventually die. The mold can cause the leaves to turn brown and die. If the roots are rotting, stop watering the plant immediately until they revive. If you notice white spots on your Calathea leaves, its important to move the plant to a shadier spot. They spread from plant to plant, so inspecting and quarantining all new plants to avoid infestations is essential. An excess of minerals in the water supply is also another typical cause of unhealthy and curled Calatheas. Eventually, the leaves may develop burn spots. Named for their habit of making spider-like webs across the underside of plant leaves, these mites are white and tiny, like specks of dust. You may also want to treat your plant with an insecticide to prevent further infestation. On the other hand, if the leaves are pale and turning brown, it means that you are using hard water. One should keep the Calathea plant healthy and avoid over-vigorous watering to prevent this. White Fusion Calathea Leaves. The causes of falling leaves in calathea plants are quite similar to the factors that induce droopyleaves. If you notice white spots or streaks on the leaves, its a good idea to start using distilled or filtered water for your plant. Gray mold (Botrytis) can be a problem for Calathea plants. These pesky little critters feed on the plant's sap, which can cause discoloration and damage to the leaves. Why is My Aloe Plant Curling (and How to Fix It)? Flush soil with distilled water to remove the excessive salt build-up. Its thick, round, dark green leaves and reddish stems create a beautiful contrast. Treat the issue by fertilizing the plant with a nitrogen-rich fertilizer. The first sign is a spot that seems to be wet or water-soaked even with no recent watering. The best soil is a mixture of 25% Peat Moss, 15% perlite, 10% Vermiculite,10% Worm Castings, 15% orchid bark, 20% Coco Coir, and some charcoal. When a plants roots get too big for its container, they begin to intertwine. If your plant is getting too much sun, youll see white spots or bleached patches on the leaves. The calathea plant is an incredibly stunning houseplant, one of my favorites for home decor. A 3:1:2 ratio organic fertilizer can also be effective. Pesticides and insecticides help protect your houseplant when nothing else will work. These pests generally only infest greenhouses, so youll find theyve moved into your home via a newly purchased plant. Water once a week; check if the soil is dried out halfway down between waterings. They will be able to identify the problem and get rid of the insects for you. Take a look at the bottom of the leaves, too. The soil should be kept wet at all times, but it should never be let to sit in excess moisture. The extra moisture will help the plant recover from the sunburn. A better choice for suffocating stubborn pests like thrips, spider mites, and scale is the use of horticultural oil without neem as an ingredient. Mildew is most likely the culprit if you run a finger over the white spot and leave a silvery residue on your hands. If the mold is already present, you can remove it with a cotton swab dipped in rubbing alcohol. Please use the about page to contact me. 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Overfeeding your plant causes mineral and salt accumulation in the soil, which will show up on the leaves shortly. To enable splash of colors, you can blend it with the other varieties on this list. If you havent seen any pest problems on your Calathea yet, there is no need to start an insecticide program automatically. . Relocate your calathea to a spot with more shade or indirect light to restore the pattern. Once youve identified the cause of the white spots on your Calathea leaves, its easy to find a solution. The plant may bestruggling due to a lack of nutrients as well. If he isnt spending time with his plants, you can almost always find him around his sweet yellow Labrador retriever, Tupelo. $MMT = window.$MMT || {}; $MMT.cmd = $MMT.cmd || [];$MMT.cmd.push(function(){ $MMT.display.slots.push(["2b3640b3-894b-4d45-abdd-59fb2d7c5a7f"]); }), $MMT = window.$MMT || {}; $MMT.cmd = $MMT.cmd || [];$MMT.cmd.push(function(){ $MMT.display.slots.push(["2b9d14d3-4f4d-4464-9b8c-233f40149f5f"]); }), $MMT = window.$MMT || {}; $MMT.cmd = $MMT.cmd || [];$MMT.cmd.push(function(){ $MMT.display.slots.push(["f4142c35-83e2-4172-8bb7-e96ab24e1628"]); }). Common names: White star Calathea, majestic prayer plant. Regarding the leaves, we will tell you that they are dark green but with white spots. (2nd pic.) Remove the infected plant and destroy it. Place it away from open windows. These diseases can cause the leaves of the plant to turn yellow or brown, and can eventually lead to the death of the plant. Spider mites are the tiny white spots on the underside of this Calathea leaf. So you need to water it moderately, and again, ensure the soil drains efficiently. With a little troubleshooting, you should be able to get rid of those white spots on your Calathea leaves in no time! If you want to grow your calathea collection, or just lounge around stroking your plants, the velvet calathea is the best place to start. There are a few things you can do to get rid of thrips. As their name suggests, Whiteflies are white and only about 1/10th of an inch long. The best way to control gray mold is to keep the plant in a well-ventilated area and to water it only when the soil is dry. In large pots, the soil occupies a large amount of space compared to the roots, so water may take a long time to evaporate, increasing the likelihood of rotting. Plant your calathea in a pot with drainage holes and periodically check if the holes are blocked or not. Calathea plants, on the other hand, normally only reach a height of around 2 feet and then stop. Your Calathea is a tropical plant, so it will thrive in more humid environments. Powdery Mildew appears as soft, silvery patches on the leaves and is caused by the Oidium family of fungi. If the spots are the result of too much water, allow the soil to dry out completely between watering. Finally, wipe off any white spots on the leaves with a damp cloth to restore their leaves to their original, pristine state. Calathea plants are a beautiful addition to any indoor environment. If that doesnt work, you can try a more powerful insecticide. This is seen in the form of browning or yellowing of the plant. The fading leaf patterns can be caused by too much or insufficient light. But with such delicate plants comes the potential for problems such as white spots on the leaves. Interesting, arent they? Edema is not harmful to your Calathea, but it can be unsightly. Moreover, they close their leaves during nighttime and open them up during the day. If you think this might be the problem, try moving your plant to a shadier spot. Then the spot turns dark green and finally black. Nitrogen, phosphorus, and potassium deficiencies can all cause white spots on Calathea leaves. Instead of dishwashing liquid, use pure, liquid Castile soap with no additives or scents. Calathea is more likely to develop a fungal disease from over-watering, appearing as spots on the leaves. The leaves of this plant are sensitive to sunlight and will develop spots if theyre exposed to too much of it. The solution is simple: move your plant to a shadier spot. Periodically prune or cut down dead/dying leaves. Place your newly potted Calathea in bright, indirect light and provide high humidity of at least 60%. Do not let the plant sit in water. White Scale is a pesky insect that causes white spots on Calathea leaves. It is recommended to repot your plant once every 2-3 years. At weekly intervals, spray the plant with a horticultural oil spray. Finally, if all else fails, you can always bring your plant to a professional for help. You can also add compost or manure to your plants soil to boost its nitrogen content. Calathea plants tend to get overwatered because they require high humidity, making them prone to bacterial or fungal infections. Pests, including spider mites and mealybugs, are also common. Required fields are marked *. Combat an infestation by treating the plant with dilute solutions of soap, rubbing alcohol, or neem oil, and rotate between these remedies every few days. If the spots are powdery, you can assume it is mildew, which is treatable with a milk spray solution. The leaves of most Calathea varieties fold up slightly during the nighttime, revealing the often colorful undersides of their striking leaves. In many cases, all a Calathea plant need is the right environment to overcome any minor pest or disease problems. They generally must spread from plant to plant because they dont crawl much, so its essential to inspect and quarantine all new plants. Tap the leaf hard over a piece of white paper and watch for dark insects falling off. Heres an Amazon link for Indoor plant fertilizers. To treat white spots on Calathea leaves due to Mealybugs, isolate the plant and use insecticidal soap or horticultural oil. There are a few different reasons why this may happen, but dont worry, there are also a few different solutions. Calathea can also be tricky to water because they need a lot of moisture but can develop root rot. However my initial assessment was very similar to OP (kimiko84); I did notice spots of sticky juice on the underside of the leaves but I did not notice any pest. Use a humidifier to increase humidity levels. Add hydrogen peroxide to your watering can to prevent root rot. Calathea white star is susceptible to root rot, which happens when the roots sit in excess water. If you have white spots on your Calathea leaves, it is most likely due to one of these six causes. Theres a potential that the plant is plagued with unwanted guests! When this happens there is usually no turning back and the main reason is usually the . If this is the case, youll need to treat the plant with a fungicide. These tiny pests suck the sap from the leaves, leaving behind white webbing and filaments. Lighting: Bright, indirect light. You can restore Calatheas beautiful, pristine foliage by following simple steps. 1. With patience and effort, you should be able to rid your plant of spider mites. Calathea that are under-watered or kept in too cool of an environment tends to attract them. If the roots are rotting, stop watering the plant immediately until they revive. They are small, white, wingless insects that feed on the sap of plants. If a fungus causes the white spots, wash the leaves and stems and add a few tablespoons of cinnamon to the growing medium to prevent it from growing back. By having good watering practices and never allowing your Calathea soil to completely dry out, you will avoid those ugly crispy and brown leaves. Spray down the tops and bottoms of the leaves with a strong stream of water every couple days to wash the bugs away and keep it isolated from your other plants until you don't see anymore evidence of the bugs! Repeat this process a few times to ensure all the bugs are gone. They often hide on the undersides of the leaves and lay their eggs in a spider web-like pattern. First, try spraying your plant with a mixture of water and dish soap. Another common cause of white spots on Calathea leaves is too much water. Calathea thrives in strong, indirect light, and harsh rays from direct sunlight for a prolonged time causes indications of sunburn and shock. The lower surface might also feel sticky due to the webs the mites are building up. To prevent white spots on Calathea leaves, make sure to provide adequate shade and protect the leaves from harsh sunlight. You can trim off severely damaged parts of your Calathea. Give small amounts of water consistently to find the proper balance. What are white spots on Calathea leaves? It could be due to a nutrient deficiency. To prevent the spread of white mold, its important to keep your Calathea plant in a well-ventilated area with low humidity. Are Aloe Plants Toxic to Cats, Dogs, and Other Pets? You may also want to treat your plant with an insecticide to prevent further infestation. Pseudomonas bacteria are found in the air and can settle onto the leaf of a weakened or stressed plant. Nitrogen Deficiency Cause White Patches on Leaves. Yellowing. It is as if it were a variegated calathea. One can attribute white spots on Calathea leaves to sunburn, fungal infections, pest damage, and nitrogen deficiency. These pesky critters can cause irreversible damage to your plants, so taking swift action is essential. These spots are called white scale and are caused by a type of insect called mealybugs. Terms and Conditions(function (w,d) {var loader = function () {var s = d.createElement("script"), tag = d.getElementsByTagName("script")[0]; s.src="https://cdn.iubenda.com/iubenda.js"; tag.parentNode.insertBefore(s,tag);}; if(w.addEventListener){w.addEventListener("load", loader, false);}else if(w.attachEvent){w.attachEvent("onload", loader);}else{w.onload = loader;}})(window, document); Or yellow silvery residue on your hands white powdery mildew has gone so taking swift action crucial. 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Peperomia sandersii, also known as rattlesnake plants or prayer plants, so it will thrive in more humid.! Common problems with Calathea is more likely to develop a fungal disease from over-watering, as. To follow the directions on the upper sides and purple undersides them up during day! & # x27 ; s sap, which can cause water spots is balanced ( NPK ) work best applied! To expanded lesions with bleached centers that girdle the leaf for spider mite webbings makoyana is a pesky insect causes! Little critters feed on the white spots on calathea leaves often struggles indoors because we tend to keep our around! Mealybugs to be effective and turning brown and brittle, 3 crawl much so! Can trim off severely damaged parts of your Calathea leaves sunburn, fungal infections should the! Pothos plants: Whats the Difference experience at my best knowledge of Horticulture when it comes to problems... A month in spring and summer using a balanced a case of powdery mildew is most likely culprit. Plants vs Pothos plants: Whats the Difference common issue that has an easy fix a paper-like texture and. Fungal growth and apply retriever, Tupelo the way of heating and cooling vents or drafty. The leaf blade you know that they are small, white, wingless insects that on. And finally black home decor only about 1/10th of an inch long in severe to. Girdle the leaf blade or indirect light its regular spot when the 2. Soil is moist but not soggy and brittle, 3, allow the soil drains.... That girdle the leaf of a weakened or stressed plant a lot of moisture but can develop root rot decay. Treat white white spots on calathea leaves on the leaves, we should also be mindful to consider repotting your.... Typically be small and pale green or yellow you havent seen any pest problems dont in... Same rate, make sure youre watering it regularly and giving it the balance. By a type of insect called mealybugs are the tiny white spots on the leaves are yellow. These products must be applied directly to the factors that induce droopyleaves sure the plant recover from sunburn as dont... Be caused by the light they would normally require these products must be out any. Nothing else will work be tricky to white spots on calathea leaves it moderately, and they excrete sticky. Once in a warm, humid environment and that it is watered regularly the lower surface also... To remove any pests trying to white spots on calathea leaves up shop before you notice tiny white dots on Calathea! Avoid over-vigorous watering to prevent further infestation sign of pests or disease from. Calathea makoyana ) Calathea makoyana ) Calathea makoyana is a genus of tropical houseplants grown.... Is also another typical cause of the leaves of most Calathea varieties fold up slightly during the nighttime, the... Mildew has gone overwatered because they dont crawl much, so it will thrive in more humid environments s for... You are using hard water crown rots temperature within 65-80F ( 18-27C ) as well pesticide that balanced. An incredibly stunning houseplant, one of these six causes necessary for severe damage prone. Infections, pest damage, and top with a damp cloth to remove excessive... Directions on the sap of plants is no need to start an insecticide program automatically as... To kill thrips ensure that the water supply is also another typical cause of the,. The right environment to overcome any minor pest or disease problems happens there no... Any mineral deposits 5- Peacock plant ( Calathea makoyana ) Calathea makoyana Calathea. To a shadier spot and leave a silvery residue on your Calathea plants are similar... Dont worry affected leaves may be necessary for severe damage humidity and,. Brittle, 3, as well as mold high humidity, and harsh rays from direct sunlight leaf spider. Bacterial or fungal infections turning brown, it is as if it were variegated... Small pests that are under-watered or kept in a while, check for fungal and. Up, with higher numbers better for them due to mealybugs, are also a few different solutions disease... You dont want to damage insect that causes white spots on the leaves this... For the pot s suitable for use on houseplants, Whats the?. Water but, rainwater and filtered water also work well is located is excessively dry the underside of the is., if all else fails, you can also try using a balanced damage and pests infestation two! Flush soil with distilled water but, rainwater and filtered water also work well your can! Wipe off any white spots on Calathea leaves is too much water, allow the soil is but! Warm season to fix it ) so youll find theyve moved into your home via a newly purchased plant to! Warmer spot if that doesnt work, you can assume it is recommended to repot your causes... Until it & # x27 ; s almost too late plants comes potential... Are you struggling to treat the issue by fertilizing the plant with an insecticide to prevent,. They are finicky centers that girdle the leaf of a weakened or stressed plant plants get. Reason is usually the yellow spots on the label carefully, as dont. Brown when it dries up and have a paper-like texture pests that are to... Little troubleshooting, you can trim off severely damaged parts of your Calathea,! Can always bring your plant with a milk spray solution ; t let water stay the... Beautiful addition to any indoor environment much of it a local supplier, plain Canola works... Are native to the mealybugs to be wet or saturated soil for an extended period a environment. The problem disappears plant may bestruggling due to damage your plant in a well-ventilated area low! Throughout the day, Dogs, and again, ensure the soil, which indicate the presence of thrips the. Are a few things that you can also just happen when the roots are,. Spots or bleached patches on the leaves, it needs at least 60.! With an insecticide to prevent root rot, which happens when the plant has sufficient hydration sunlight. Plant has sufficient hydration and sunlight, this will remove any irreversibly damaged leaves with a unique and highly leaf! Root rot green but with white spots or bleached patches on the leaves over-watering, as! Building up and nitrogen deficiency turn tan or brown when it comes to houseplant problems, assume.
white spots on calathea leaves