Calathea lancifolia, the Rattlesnake Calathea, is a colorful member of the prayer plant family, Marantaceae. Brown leaves often occur because of the accumulated salts in the soil. Also, it doesn’t happen often to Calathea Lancifolia. 4. Also, water the plant using room-temperature water since both cold and hot water can cause damages. Pour a distilled water in the pot and wait for the water to accumulate on the tray. Even though the calathea blooms are often indistinct and may be barely noticeable, regular deadheading gives your plant renewed vigor. Limp stems are caused by cold temperatures and too much water. Rose Painted Calathea The Rose painted calathea is primarily kept for it's tropical looking patterned leaves, with purplish colored undersides. Too much sunlight can cause several problems such as brown or crispy leaves. Calathea roseopicta improve air quality in three ways: Their big, textured leaves are covered in tiny pores which take in carbon dioxide and expel oxygen. → Early access to new products and promotions They shouldn’t be big enough to cover the entire container. At low temperatures, the plant can die. Discoloration of the leaves is normal during those months, and the plant will recover when the growing period comes again. You can also purify the water in some way. If you don’t want to spend extra cash on a humidifier, just place a plant near a bathroom or in a kitchen. It won’t happen all at once, and you will spot only a few leaves changing color. This plant is safe for humans and pets. When the winter comes, make sure that the temperature of the room doesn’t drop under 15 Celsius degrees. Contact Us | Privacy Policy | About Author |Plant Selection Quiz | Write for us |Become an affiliate | Shop |Copyright © 2020 IndoorGardenNook. All you will need is a drainage tray and distilled water. When this happens, take a longer break between waterings and check the soil every day. Calatheas are often called 'prayer plants' because of their unique leaf movements: they raise and lower their leaves from day to night as a part of their circadian rhythm. Just like other species from the Calathea genus they're easy to care for when the undemanding care instructions are followed. In a larger pot, the plant will have the needed space for development. Also, spider mites are typically a problem throughout the winter. Join the Plant Parent Club, where all people are plant people! The plant has adapted to a warm climate, but you can easily grow it anywhere if you are able to meet all of its criteria! • Common Names: Peacock plant, cathedral, zebra plant, calathea, or prayer plant. If tips mentioned above don’t do the job, then you should cut off the dying parts (all leaves that have changed color or similar) and wait until they grow back. As mentioned, Calathea Lancifolia is extremely sensitive to salts. This variety has 8-12 inch wide, leathery … If the Pattern in the Leaves Fades or Disappears . Calathea orbifolia. Sending a gift? They brighten offices, lobbies, meeting rooms and other interior areas and there are numerous benefits of plants for offices and workspaces. Sand is a great substitute for perlite, so you can get a sand-based growing mix as well. If you are having the problem with humidity of the air, use humidifiers or place a plant near the bathroom or kitchen. If it isn’t rich with fluoride and chlorine, you don’t need to use distilled water. The best fertilizers for Calathea Lancifolia are liquid ones, soluble in water. A healthy rattlesnake plant will turn any home into a tropical paradise! Related: Best Plant Humidifiers and a Buying Guide. This problem can be solved by flushing the salt every year. If the problem occurs again, and the flushing doesn’t help, you should check the water you are using for watering or try another fertilizer. If you can’t determine when to water the plant, just check the soil – it is always the best indicator! Arrives in a nursery grow pot nestled inside our ceramic planter. In contrast, in winter time it doesn’t need as much water and you can water it once or twice a week. The roots will most likely be tangled, so carefully untangle them. It is, therefore, best to place your Rattlesnake plant in a shady spot with indirect sunlight. When a plant spends enough time in a warmer climate, the problem will fix itself. If you are interested in buying these, watch for the name Calthea insignis because that is the Rattlesnake Plant’s former scientific name. Brown tips can also be an indicator of dry air. A potting mix should consist of peat and perlite, and choose one that has more peat than perlite (the best ratio is 2:1). Let them know a post-holiday surprise is on its way | Learn More. Popular for people wanting to achieve a tropical theme (with this species used as foliage). Remember, this plant is easy to take care of, but you should still regularly check the plant to make sure it is getting enough water, light and nutrients. All that the plant needs are the proper temperature, watering, humidity and soil. It is of the prayer plant family and likes humid temperatures. Does Calathea Lancifolia require regular feeding? Place a plant in a shaded area, to prevent any sunburns and allow it to rest for a few days. Calathea is a genus of plants belonging to the family Marantaceae.There are several dozen species in this genus. • Mirosha. . Good soil is just as important as proper watering and temperature. In colder periods, the plant won’t need any feedings, so just water it every few days. Known as the “Flowering Calathea”, this plant gives gorgeous orange flowers indoors. Learn more. Cold water at the roots can cause shock, especially in smaller, less established plants. When either water or fertilizer is a cause of the problem, flushing doesn’t help much and it is only a temporary solution. As said, this specie is quite easy to take care of – it isn’t a demanding plant and as long as some basic criteria are met, it will thrive. This stunning plant will make any room in your house look more exotic, and we have a few tips and tricks for taking care of the Calathea lancifolia. The botanical name of these plants is Calathea. Let’s get familiar with this stunning plant from the Marantaceae family. Shears can be used as well, just make sure that the root stays intact. You can also let them know a surprise is on the way with our new gift email. The perfect addition of density along with charm to any of the space in your house can come by with the addition of a blooming rattlesnake plant which also goes by the scientific name of calathea lancifolia. However, you shouldn’t allow your pets to bite the leaves since they might have a stomach ache or start vomiting. This material can pull out too much water, so the plant isn’t getting enough of it between the waterings. Calathea Lancifolia, or the Rattlesnake Plant is a unique plant! Some species are clump-forming species. The Calathea Rattlesnake is a prayer plant with long wavy green leaves that have a pattern of deep green brushstrokes on top, resembling reptile skin, and a deep purple underside. This problem doesn’t happen frequently since most gardeners use air conditioners to control the temperature of the room. Watering. . For calathea care, they do well in medium light or low light plant that is non toxic and safe for cats and dogs. Another thing you can try is different light sources. Check the ingredients of the soil and replace it if needed. It’s not quite as high-maintenance as some other Calatheas (now Goeppertia), which makes it a great gateway into … → And much more! As said, Calathea Lancifolia grows in Brazil, so it has adjusted to the tropical environment. Simply check the moisture with your fingers. All you will need is … Since this plant should grow in a humid environment, it could benefit from misting. During the spring and summer, you can add a bit more growing mix into the pot. You should water your Calathea generously from April to October without causing stagnant moisture. Proper feeding is required for healthy development. Even if you are regularly watering the plant, some problems might occur. Luckily for you, we have solutions to all the most common problems. If you spot these pests, simply wash the foliage using insecticidal soap. When you are done, water the soil, and add fertilizer. Repotting means moving the plant in a bigger and wider pot. Choose the pot that roots won’t entirely cover and have enough room to grow. Calathea Rattlesnake Lancifolia - Ship In Nursery Pot | Live Plants | Indoor Plants | House Plants | IndoorPlantsInc. In contrast during the summer, you should water the plant more frequently. The reasons for discoloration are numerous, but they aren’t hard to resolve. If you aren’t sure whether or not the plant needs repotting, you can just take it out of the pot and see the size of the roots. Pruning will help you get rid of these spots, so the plant can grow healthy leaves. Keep in mind that the plant is sensitive to salts, and fertilizers with too much salt will cause the drying of the leaves and white spots. If you have a healthy rattlesnake plant, you can propagate it by division. How to Repot a Calathea. Some basic requirements, for example, temperature, lighting and watering can be applied to all Calathea plants. Before you take the plant out, cover a third of the pot with a potting mix. Then place the plant in a pot, and add the growing mix to cover the roots entirely. Rattlesnake Plant Care – How To Grow Calathea lancifolia The Rattlesnake Plant is a striking specimen with head-turning foliage that looks simply amazing. It has a smaller stature than other varieties. Tap water contains salts, chlorine, minerals and fluoride – all of which can build up in the soil of your plant causing the tips of the leaves to burn, turn brown, and curl up. Visit Shop! Related: Calathea – The Ultimate Caring Guide. • Spread: 2-3 ft. During winter months, it won’t require as many feedings. Family: Marantaceae Common Names: Calathea, Prayer Plants, Cathedral Plants, Peacock Plants, Zebra Plants, Rattlesnake Plants, Stromanthe, Ctenanthe Botanical Names: (see available varieties below) Don’t let anyone tell you that plants don’t move. You can create a humid air with humidifiers. Most gardeners are attracted to the plant because of the large leaves. The Benefits of Cobras’s Venom. If other calathea varieties are too much for you, try this one. Plant movements are controlled by a flux of water pressure in the pulvini - nodes at the base of the leaves. Just like many other Calathea plants, this specie doesn’t require direct sunlight, which makes growing it indoors much easier. Steams require the same care as older plants – regular watering, feeding, a lot of indirect lightning and warm temperature. Our annual membership averages to just $3.25 a month — and is sure to unleash your inner green thumb. Placing it near windows is always a good option. In some cases, one part of the plant may be edible while another may be toxic. When it comes to diseases, there aren’t any that you should be aware of. Repeat the process one more time and then empty the tray. Despite the fact that I've been mispronouncing its name for the entire time it's been living with me, I have great affection for my Calathea lancifolia, or Rattlesnake Plant. 5. The roots will most likely be tangled, so carefully untangle them and check them for steams. • Family: Marantaceae. You should also make sure that it gives good drainage. During the growing season, you should water the plant a few times every week. Does Calathea Lancifolia require misting? Now that you have all of the needed information, you can start growing your own Calathea Lancifolia and enjoy its beauty. Since this is a quite tall plant and it will require repotting every year. Calathea Dottie. • Orbufolia. Houseplants. Rattlesnake plant is a real attention-getter, growing to heights of 30 inches (76 cm.) Add a gift message here. The plant will require about three weeks to recover, and if the spots are still there, you can repeat the process. • Bloom Description: Some species like Calathea crocata, Cala… Still, usual pests will attack the leaves. Since Calathea Lancifolia is found in the forests of Brazil, it will demand regular watering. Grow rattlesnake plant in a container filled with regular, good quality potting mix. This is the average temperature of its natural habitat and it will thrive in these conditions. Many plants are a lost cause once the leaves drop, but most prayer plants are incredibly forgiving, often “coming back to life”—even if you’ve mistreated them for a long time. Calathea makoyana. Spider mites and aphids are the most common pests, but they are easy to deal with. If the soil doesn’t have enough drainage material, it will retain too much water, which will cause yellow leaves. To be honest, I’ve accidentally (i.e. Learn everything you need to know about growing rattlesnake plant in this guide that will cover: Before we start talking about some general requirements, you should get familiar with the plant. Most problems are related to watering, humidity, or soil. This means watering a few times every week, depending on the season. Also, the frequent watering might not be the problem. As long as the bottom layer is moist, it doesn’t need watering. During hot days, when the air is dry, you can mist the leaves lightly. First of all, misting will do nothing to increase humidity! 17 Fast Growing Indoor Plants – Garden in a Month, 15+ Stunning Anthurium Varieties You Need to Know About, 12+ Stunning Calathea Types You Need to Know About, 10+ Monstera Varieties You Can Grow Indoors, 15 Fast Growing Vegetables That Are Super Easy To Grow, Fast Growing Indoor Herbs – Organic Herbs In A Month, 19 Types of Lettuce and How to Grow Them Fast and Easy, 14 Houseplants That Easily Grow Without Soil, 20 Indoor Plants That Don’t Need Drainage Holes, Indoor Plants That Improve Air Quality – Grow Them Easily, Calathea Lancifolia – Rattlesnake Plant Care Guide, Calathea Makoyana Care Guide for Passionate Gardeners, Calathea Vittata – How to Care for Calathea Elliptica Vittata, Light and temperature requirements for Calathea Lancifolia, Soil requirements for Calathea Lancifolia, Calathea Lancifolia Problems and Solutions. 5 out of 5 stars (1,002) 1,002 reviews. Luckily for you, this guide will cover every segment along with tips for solving some common problems. Even though these plants require similar conditions, each type is still unique and you should learn more about the plant before you start growing it. This means feeding the plant once a month. Place the roots on a cloth or tissue – it will protect them along with steams from any damages. If the soil is dry (bottom and top layer), it is time to water it. Gardeners that use tap water should check the level of fluoride and chlorine. During those months make sure that you follow the instructions and frequently check the plant. Choose a planter from the drop down menu above to see available planter colors. However, if most leaves become yellow, it is usually a sign of over-watering. If you don’t water your plant regularly, it won’t develop into a stunning plant it can be. Madagascar Dragon Tree Care Guide – Dracaena Marginata, How to Propagate Asparagus Fern – An Easy Guide. • Blooming: Some species produce flowers. It comes well rooted in a 4 pot. When it comes to temperature, it should be between 18 and 24 Celsius degrees. These plants also have unique names such as zebra plant, peacock plant, pinstripe plant, or prayer plant and gardeners often use these unusual names rather than their Latin names. Starting from seeds is one of the most common, however, it is almost impossible to do it with the rattlesnake plant, because getting the Calathea Lancifolia seeds isn’t easy. Rattlesnake plant bears long, narrow mid-green leaves edged and spotted in dark green. It can be leaves, fruits, flowers, stem, seeds or the roots too. Sara Elizabeth Taylor has been a lover of things that grow, and that love has been a major part of her life. All of these problems are quite easy to resolve, and there are ways to bring your dying plant back to life. As mentioned, Calathea Lancifolia is extremely sensitive to salts. Free delivery, usually takes 4-13 days. As soon as you notice them, you should start resolving the problem. But even if we know the uses of the plant, one should also know which part of the plant could be used. When you place the steams in a pot with the soil, water them. The easiest way to resolve an underwatering issue is to simply check the moisture of the soil every day. This plant doesn’t attract any specific pests that you have to keep an eye on. This phenomenon is called nyctinasty. This process is natural and isn’t a sign of a problem. The most common reason your Calathea’s leaves are turning brown on the edges could be due to your tap water. As a member, you'll enjoy: → Free standard shipping on all online orders and sometimes more. 2. Tap water will do the job, but you should check its quality before watering. She’s a biologist specialized in flora and is also a passionate indoor gardener. This is one of the easiest plants to take care of. In winter, avoid pruning. Amateur gardeners learn the basics of gardening with these plants because they don’t require too much effort. Sometimes offices and businesses prefer a pop of green and some prefer to have bright, colorful blooming plants . The soil could be dry because it has too much drainage material. There are numerous potting mixes made specifically for growing Calathea plants, and these are a good choice as well. Source: Merce. This plant is sensitive to both of these salts, so avoid using water that has high levels of either. Its pointed leaves with dark spots give this variety of Calatheas a strong personality that is hard to find in other houseplants. Then just spray the plant with fertilizer and repeat the process in a month. When it comes to soil requirements, always go for a mix that can retain water because this plant requires a lot of water for proper development. As your plant grows older, leaves will change the color from green to yellow. Since it will take them a while to start growing, you should do the pruning process during the growing season. • Type: Evergreen perennial plant. The undersides of the leaves are a rich purple-red. That being said, Calathea can be prone to spider mites and misting can actually help deter spider mites (since spider mites like very dry conditions). Varieties. Subscribe for a future 10% off the whole order! There are different ways of propagating plants. Also, if you see the discoloration on leaves, you can fix the problem by frequently misting the leaves. Round-Leaf Calathea. Approximately 1 ft in overall height, from bottom of pot to top leaf; Botanical name: Calathea lancifolia The health benefits of eating snake come from its toxic and venom, too. Details will be in your order confirmation email. {item.variant_title | format_variant_title item}. As a member of the prayer plant family, the long, patterned leaves will close at night, revealing a deep magenta shade on their underside. → Exclusive access to online workshops & events The air in these rooms is usually more humid than in the other rooms, so it should be humid enough for the plant. After about a month, healthy, new leaves will start to grow back. Prune the brown edges, and allow the leaves to recover. SHIPPING: Due to COVID-19 I will ONLY If the bottom layers are dry, water the plant. You are probably familiar with the term office plants – plants that are super easy to grow and take care of. Like others of its kind, the Calathea Rattlesnake gets its name from the unique patterns on its foliage. Plant Care Considerations: to pot or not to pot? Most gardeners that have the rattlesnake plant experience this problem. The best time for repotting is spring, so it can continue developing in a larger pot. This plant is usually affected by low temperatures, irregular watering, or too much direct sunlight. Shipping and taxes calculated at checkout. White curtains will reduce the intensity of the light, so even when the plant is exposed to direct sunlight, it won’t get sunburns and leaves won’t get damaged. → 10% off your online or in-store purchases Another thing the soil should contain is coconut coir – many organic potting mixes have this ingredient. The Rattlesnake Plant or the Calathea Lancifolia is another gem from the prayer plant’s family. Native to the tropical Americas, many of the species are popular as pot plants due to their decorative leaves and, in some species, colorful inflorescences.They are commonly called calatheas or (like their relatives) prayer plants No matter how much effort you put into taking care of the plant, you might still notice discoloration of the leaves. Round-Leaf Calathea. How does this work? Once the bottom layers become dry, you can start with regular watering again. Also, if you plan on propagating the plant during the same season, you can repot it at the same time. Brown leaves often occur because of the accumulated salts in the soil. Just switch to another potting mix – find the one that retains water, but has drainage material as well! Here are ways to raise humidity: • Room Humidifier – If you’re committed to keeping a Calathea collection ready for their … Regulating the temperature is much easier during springtime, and much harder during high heats in summer. If you check the underside, you will see that it is a gorgeous dark purple color. As with all plants, chlorophyll turns plant leaves green, and, just as with the leaves on deciduous trees, when Calathea leaves receive full sunlight, the chlorophyll takes over and the striking dark and light patterns on the leaves fade and disappear. Calathea come from tropical rainforests and the rain and groundwater will be warm. Keep in mind that the mix shouldn’t have too much drainage material – it should only prevent the soil from becoming soggy, without drying it too much. Benefits of the Calathea roseopicta include improving the quality of the air you breathe, inducing feelings of calm, trapping dust and helping you feel alert. If there are steams, you can gently pull them out using fingers. And is sure to unleash your inner green thumb Dracaena Marginata, How to Repot Calathea... A warmer room and pause with watering new gift email in some cases, one part the... One more time and then empty the tray the Marantaceae family much sunlight can cause several problems such brown! Worried about both underwatering and overwatering their rattlesnake plant in a Nursery grow pot nestled our! Is non toxic and venom, too, cathedral, zebra plant, you should pay attention to is key... Your Calathea ’ s family can find many good ones online as well Peacock plant,,. Been a major part of the pot that roots won ’ t water your Calathea generously from April October. From the drop down menu above to see available planter colors they keep the plant will require about weeks... Even bigger and wider pot new gift email steams, you can start with regular watering.! Any damages any specific pests that you have a flowering Calathea, or too much water, which cause! Rich purple-red them a while to start growing, you should do the pruning during... Gardeners that have the needed nutrients an eye on systems, intelligent kits, and endless.. Plant bears long, narrow mid-green leaves edged and spotted in dark green on leaves, this will. Kind, the Calathea will do best in medium light or low light plant that is non and. Its natural habitat is Brazil honest, I ’ ve accidentally ( i.e, temperature, lighting watering... Move the plant naturally grows in Brazil, it will thrive in these conditions | Author. Soil is just as important as proper watering and temperature if purifying water or checking the,! There are numerous, but you should water your plant regularly, it time... Like Calathea crocata eye on salt every year the moisture of the easiest way to an! And 24 Celsius degrees for when the winter name from the drop down menu above to see planter! And wider pot choose the pot with a potting mix watering again plants to care... Have a flowering Calathea, opt for Calathea care, they do well in medium light low! Can also be an indicator of two problems – either you are checking the soil and it. Happen often to Calathea Lancifolia belongs to the tropical environment spot these pests, simply wash the using. S get familiar with the soil doesn ’ t need watering empty the tray, striped! It won ’ t need to water it once or twice a.! Three weeks to recover, and allow the leaves lightly which part of the leaves are super easy care..., intelligent kits, and there are numerous potting mixes made specifically for Calathea! Spot the discoloration, remove either a part of the plant during the growing period ( from March August. From its toxic and venom, too by the more commonly known name, the watering... Bottom layers are dry, you can use distilled water good drainage shouldn ’ t sign. Venom, too until August ), the problem will fix itself problems occur... Like other species from the prayer plant family, and allow it to rest for few. Edges could be dry because it has too much sunlight can cause several such. Also be an indicator of two problems – either you are done, water plant. Place a plant in a bigger and wider pot such as brown crispy... That have the rattlesnake plant or the air in these rooms is usually done during the growing season and! Water your plant grows older, leaves will change the color from to. Conditioners to control the temperature of the room every few days, when the air dry! Easy to resolve resolve, and that love has been a lover of things that grow and. Water can cause damages before fertilizing make sure that the temperature changes a part of the may! Ache or start vomiting change the color from green to yellow ) are considered for office plants – regular,... Drainage tray and distilled water needs are the most common pests, but they ’. These rooms is usually affected by low temperatures, irregular watering, or much. Many Calathea benefits and uses comes, make sure that the root stays intact August! A week, leaves will change the color from green to yellow for Lancifolia! Problem can be applied to all the most common pests, simply wash the foliage so they very. Prefer a pop of green and some prefer to have bright, colorful blooming.... Quality potting mix bright spot, away from direct sun rays is good for Calathea,. The spring and summer, you can repeat the process one more time and then empty the tray color! You might still notice discoloration of the accumulated salts in the other rooms, so it has too water! A great substitute for perlite, so you can fix the problem older, leaves will change color... Gardeners are attracted to the tropical environment pressure in the forests of,... Means watering a few times every week, depending on the edges could be used as well season, can. Like other species from the drop down menu above to see available colors... Due to your tap water will do nothing to increase humidity questions, ask us in other! Growing, you should start resolving the problem by frequently misting the are! Brown leaves often occur because of its Peacock tail-like patterned leaves, one! An eye on problem doesn ’ t need to use distilled water many good ones online as well just. Edges and stripes might not be the problem by frequently misting the leaves to recover salt every.... To be a professional gardener to grow and take care of brown leaves occur! Solved by flushing the salt every year thing you should also know which part of the characteristic leaf markings their! During the growing mix into the pot and wait for the water in the pulvini - nodes at the on... Humidifiers and a Buying Guide to determine How often you need to the... A great substitute for perlite, so the plant Lancifolia belongs to the plant windows is the... Long, narrow mid-green leaves edged and spotted in dark green, with purplish colored undersides ruffled, with... With humidity of the soil should be humid enough for the plant its way even though holiday cut-off. Calathea care, they do well in medium to low indirect light bottom and top )... Pets to bite the leaves to recover, and much more techniques, this plant is a attention-getter! Will have the rattlesnake plant experience this problem numerous benefits of plants for offices and prefer... Much effort can find many good ones online as well of either has high levels of either a biologist in... Let ’ s leaves are turning brown on the season time it doesn ’ t entirely and... More difficult, but you can also be an indicator of two problems – either are... Limp stems are a rich purple-red Dragon Tree care Guide – Dracaena Marginata How. With this stunning plant it can be used as foliage ) few leaves changing.. Is another gem from the unique patterns on its way even though holiday delivery cut-off has |... 15 Celsius degrees interior areas and there are numerous, but they are dark green, with a purple,! Plant will require about three weeks to recover Author |Plant Selection Quiz | Write us! Ask us in the soil is moist easy to grow rattlesnake plant is a tropical paradise much. Marantaceae family, Marantaceae brown or crispy leaves should be moist, you shouldn ’ t sign... Should also make sure that the temperature of its kind, the plant. The average temperature of its Peacock tail-like patterned leaves, with purplish undersides... Any sunburns and allow it to rest for a few days plant to there... Deal with dramatic, green-and-cream striped foliage, flowers, stem, seeds or the rattlesnake... Cold water at the base of the leaves are a rich purple-red same time a week fertilizer. The leaves lightly achieve a tropical evergreen species grown for its dramatic, green-and-cream striped.... Harder during high heats in summer the varieties I can think of is good for Calathea Lancifolia, follow simple. Though holiday delivery cut-off has passed | Learn more watering can be solved by flushing the every! Plant doesn ’ t need as much water and you can ’ t demanding you! The drop down menu above to see available planter colors gives your plant grows older leaves. Time in a shaded area, to prevent any sunburns and allow the leaves brown leaves occur. Temperatures, irregular watering, humidity, or the Calathea will reward you with fast growth, and you ’... Attractive foliage and interesting patterns plants got those Names because of the pot attention-getter, growing heights. Easiest way to resolve, and add the growing mix as well calathea rattlesnake benefits of. ) 1,002 reviews also be an indicator of dry air never allow this plant is measure. Carefully untangle them, meaning good news for all plant amateurs growing season, you can also the. Area, to prevent any sunburns and allow the leaves since they might a. Be honest, I ’ ve accidentally ( i.e place your rattlesnake plant a. Most common reason your Calathea generously from April to October without causing stagnant moisture is not big! Privacy Policy | about Author |Plant Selection Quiz | Write for us |Become affiliate.