2 Temperature: These plants prefer temperatures from 65 to 70 degrees Fahrenheit during the day and from 60 to 65 degrees at night. Poinsettia was named after the United States ambassador to Mexico Joel Roberts Poinsett (1779-1851), who played a crucial role in making the Poinsettia into the most popular Christmas plant. The poinsettia (/ p ɔɪ n ˈ s ɛ t i ə / or / p ɔɪ n ˈ s ɛ t ə /) (Euphorbia pulcherrima) is a commercially important plant species of the diverse spurge family (Euphorbiaceae).Indigenous to Central America, it was described as a new species in 1834. DON’T Forget to Protect the Plant in the Car. They are not difficult to care for during the Year, but it is a challenge to get them to flower again next Winter. How you provide this is where the "how much trouble you're willing to go to" comes in. You must water the plant carefully. They are not difficult to care for during the Year, but it is a challenge to get them to flower again next Winter. Just follow these simple rules: Light: Place your poinsettias in an area where they'll receive a minimum of six hours of bright (but not direct) sunlight each day. Poinsettia has a variety of names: a scientific, Euphorbia pulcherrima, a scholar, Euphorbia the elegant, as well as many market and commons, including Christmas Star, Christmas Flower, Painted Leaf, Lobster Plant and Mexican Flameleaf. Flowering actually begins after about two months of this short-day treatment, about a month before Christmas. How to Rebloom Poinsettias After Christmas. Looking to keep your poinsettia plants looking healthy and beautiful all through the Christmas season this year? The poinsettia is a null and void shrub, which can grow up to three meters in its natural state. It owes this to its colored bracts that surround the flowers. Reduce water and fertilizer. However, with proper care, your holiday poinsettia should continue to put out blooms, or in the least remain attractive for weeks after. It's OK to let the soil dry between watering. According to New Mexico State University, Poinsettias are so popular because they are a plant that flowers in mid-winter. It’s possible to re-bloom your poinsettia plant after Christmas with a few simple tricks. Regarding the soil, the Poinsettia shouldn't be in a puddle. Now comes the fun part… getting it to bloom in time for Christmas. Just follow these simple rules: Light: Place your poinsettias in an area where they'll receive a minimum of six hours of bright (but not direct) sunlight each day. Since the “flowers” (actually brightly colored leaves called bracts) easily last 3 months, your poinsettia can then be the star of your holiday season display for a long, long time! Poinsettias need six hours of bright, indirect sunlight on a daily basis. Do watch for shriveled brown stems, which are an indication that your lovely Christmas flower may be dying a slow death. Cut the stems back to within 4 to 6 inches of the soil in March. Poinsettia care begins with proper light, water, and temperature conditions. Once the plant begins to fade, cut the foliage back to around three to four inches above the soil line. However, the flowers are actually in the center of the colorful bracts. The plants will enter a dormancy period and will begin to lose leaves—this is normal. http://www.bestindoortropicalhawaiianhouseplants.com/4.html Care of Poinsettia Plants after Christmas. They are a perennial plant so they do not have to be ditched after the holiday and will provide a lovely foliage plant all summer long if you are willing to expend a little loving care. Inspect the plant for bugs (most plants won't show bugs in the greenhouse but they will show up after about two weeks in the home). After earning a degree in organic chemistry, which initiated my love of plants and growing them, it occurred to me that Poinsettias were the most unlikely flower to symbolize Christmas. Some stores sell poinsettias in cellophane cones that … Read more on Suite 101: How to choose and look after your Poinsettia. While most people purchase poinsettias for there attractive Christmas display, they are perennial plants and can be kept all year round, in the hopes that they will flower again the following winter. A popular winter flower, the Christmas Star is not just an annual plant. Poinsettia plants should be watered thoroughly, taking care not to drown them by ensuring adequate drainage is available. But still I found upper new leaves are getting black and lower leaves are falling. Great information, I think my live plant will do better this year. It is all part of the perennial’s natural cycle. You can usually wait until you've had the plant for about 6 to 8 weeks before it becomes necessary to fertilize. Read on to find tips on how to care for a poinsettia after Christmas in this article so you can, hopefully, enjoy your plant year round. You can even leave it outdoors when temperatures are mild. 17/11/2020. However, cold drafts, allowing the leaves to touch a cold window, or more importantly, lack of decent light, can injure the leaves and cause premature leaf drop. By Thanksgiving, you should be able to stop the dark period altogether, placing the plant in a sunny area for at least six hours daily. Night temperatures above 70°F (21.1°C) may delay or prevent the plant from turning color. Poinsettia Care after Christmas. Take care not to expose the plant to temperatures that are too cold. 23 Types of Pretty Poinsettias 23 Photos. To save it, stop watering, prune it well and leave it in a shady place waiting for it to blossom again next season. Poinsettia Care After Christmas. For continual bloom of your poinsettia care following Christmas, the plant also needs day temps between 65 and 70 degrees F. (18 and 21 C.) and slightly cooler at night, though keep it above 60 F. (15 C.) to avoid leaf drop. A good idea is to leave the pot on a plate with water, but with stones in the bottom so that the roots are not in direct contact with the water, as they would rot. And, with good care, a poinsettia plant can maintain its beauty for much longer than the Christmas season. We only get one chance a year to celebrate eggnog, ugly seasonal sweaters (thank goodness), candy canes, Mistletoe, gingerbread houses and of course, Poinsettias. During the holidays, while in full bloom, they typically enjoy semi-cool, humid locations in bright, indirect light with plenty of moisture. When choosing a plant, be sure to notice the red leaves are a bright red colour and the under leaves deep dark green. Remember, though, that foliage is pretty too. They are a given in the Christmas season as Whams' Last Christmas is. above the soil and repot in a larger container with fresh, sterile potting mix (soilless mix is good too). Warning poinsettia foliage contains a sap that can irritate the mouth and esophagus tissue if ingested. Pair Poinsettias With Companion Plants. In order to set flower buds, it will need 14 hours of complete darkness per day for about 6 weeks. Many people treat them as a “seasonal” florist plant and discard them, replacing them next year with new ones. Do not worry if you are unable to get your poinsettia to rebloom your first time. But with just a bit of care, they can easily be kept from year to year. i have my poinsettia plant on my kitchen table and the leaves are falling off. its facing n/e window. If you purchased or were gifted a poinsettia this holiday season you may be wondering how to care for it after Christmas. If you want to go the extra mile, you can take a few extra steps to ensure your plant flowers again in time for the next Christmas. To force a poinsettia to re-flower, continue normal watering of the soil until the first of April, then allow it to dry out gradually — but don’t let the stems shrivel up. If you have already been providing your poinsettia with a bright, sunny location, such as a windowsill or a perch near an open window, you have a good head start. The actual “flower” on a poinsettia plant is the yellow bloom found right at the center of the bracts. Temperature . While most people purchase poinsettias for there attractive Christmas display, they are perennial plants and can be kept all year round, in the hopes that they will flower again the following winter. These colored leaves only appear during days with the shortest daylight hours. Poinsettia care is easy throughout the holidays. For those home gardeners who enjoy a challenge, it is possible to get the poinsettia to bloom again next season. Posted on November 21, 2017 in House + Home, Holiday Ideas, Indoor & Tropical Plant Care. Dreamstime. If you purchased or were gifted a poinsettia this holiday season you may be wondering how to care for it after Christmas. Joel Roberts Poinsett was born in 1779 in Charleston, South Carolina, USA. Begin keeping your poinsettia in complete darkness for about 12-14 hours from the first part of October until Thanksgiving – or an 8- to 10-week period. Poinsettia, known as the Christmas flower, is a great Christmas decoration for your house that you can keep even after the holiday fun is over. Poinsettias need bright, but filtered light, away from strong sun and draughts. Poinsettia Care After The Holiday Season. In order to set flower buds, it will need 14 hours of complete darkness per day for about 6 weeks. Continue your normal watering routine until spring (or first of April), then allow it to dry gradually. I water once a week. It is all part of the perennial’s natural cycle. Nothing screams Christmas like poinsettias! If the plant is in a pot, we should avoid the water getting to the pot. (If you're not a fan of poinsettias, consider these other festive Christmas flowers .) Red bracts are most common, but there are cultivars that are pink, salmon orange, yellow, cream, white, mottled, all with bright green leaves in … View Larger Image; With any luck, your Poinsettias have made it through the holidays unscathed, and you are wondering what to do with them now. Here are some tips on poinsettia care that can help extend those blooms as long as possible — and maybe even encourage your poinsettia to bloom again next year. For continual bloom of your poinsettia care following Christmas, the plant also needs day temps between 65 and 70 degrees F. (18 and 21 C.) and slightly cooler at night, though keep it above 60 F. (15 C.) to avoid leaf drop. This way the water will trickle through the stones and get rid of the excess. ty gbu. Poinsettia, or “Christmas star”, invades garden stores like gremlins when the end-of-year feasts come nigh. After Christmas poinsettia care begins with suitable growing conditions. After all, won’t there be another one available next year, like the ever abundant chrysanthemums lining storefronts and nurseries each fall. Bring the poinsettia into the house in October, before your first frost. Avoid temperatures under 12 degrees Celsius (53 degrees Fahrenheit). The post How to Care For Your Poinsettia After the Holidays appeared first on Reader's Digest. How to Keep a Poinsettia Going After Christmas. Poinsettia (Euphorbia pulcherrima) is THE most famous seasonal plant on the planet. To make sure your Poinsettia or Christmas plant, is healthy until spring, you can prune it to a height of 20 cm (8" approx.) To keep the poinsettia in bloom as long as possible, maintain a temperature of 65 to 75 F during the day. Police arrest dozens of anti-lockdown protesters in London. How to Re-Bloom Your Poinsettia Plant . I was wondering if I should cut it down now for next year. Getty Images. Warm Poinsettias With Ample … Poinsettia Care after Christmas Quick Poinsettia Care Tips: Put the poinsettia in a well-lit area away from drafts and heat vents. So this time I followed all Poinsettia care tips and put plant in window under shady place with enough light. Odds are good that it will continue to grow for next year's holiday celebration. Named for Joel Poinsett, the U.S. minister to Mexico who brought the plants home in 1825, the poinsettia is always decked in holiday colors. They're especially fun to pair with other holiday-themed indoor plants like red succulents and Christmas cacti, or arrange with greens, berries, and baubles. They need a minimum temperature of 13-15°C (55-59°F). This video will show you how to look after your Poinsettia after its finished flowering and how to prune the plant. If given good care in the home, a poinsettia should remain attractive for two to three months. Holiday Poinsettia Plant Care. Poinsettia Care After Christmas. After the holiday, correct this by bringing the poinsettia onto a light windowsill. Poinsettias love sunshine and 'high' light: They are native to Taxco, Mexico so you know that, as a desert plant, they need lots of sun. Poinsettia Care after Christmas. These plants can be kept alive and healthy year round with just a bit of special care. . Take off the outer paper and water well. Bring the poinsettia into the house in October, before your first frost. Read on to get our best poinsettia care tips! Find more gardening information on Gardening Know How: Keep up to date with all that's happening in and around the garden. The poinsettias are mainly known and recognised during the Christmas season; many of you think that once Christmas season is gone their poinsettia will eventually die, but this isn’t correct, which is why we have created this poinsettia care guide. Place a black fabric bag or cardboard box over the plant every evening at sundown. Cut the poinsettia back to about 8 inches in height in late March or early April. Continue to water the plant until about the start of April. Almost every year for Christmas I buy a poinsettia for the holidays. In order to produce vibrantly colored bracts (or leaves) after a dormant period, your poinsettia will need to spend 12-14 hours a night in total darkness between September and November. In order for the poinsettia bracts to turn color again, the plant must be kept in complete darkness for 12-15 hours from the end of September until color shows in the bracts in early to mid-December. There is little doubt the poinsettias are the Be careful when transporting poinsettias from the shop to your home in the winter, as the cold outdoor temperatures can damage the foliage. Since poinsettia plants are from the tropics, they prefer surroundings that simulate that type of environment. After-Christmas Care for Poinsettias Continue to keep your poinsettias in a place with plenty of light and water as directed above. Re-blooming a plant is never easy and re-blooming a poinsettia plant is no exception. Water as usual until early April, then stop watering and allow the soil to dry out. Water as usual until early April, then stop watering and allow the soil to dry out. Keep reading oneHOWTO if you want to know how to take care of a poinsettia after Christmas. How to Re-Bloom Your Poinsettia Plant . To take care of a Poinsettia after Christmas properly you should avoid air-streams and leaving it close to radiators or heaters. How to care for a poinsettia – tips for keeping your poinsettia alive and thriving throughout the holidays. Poinsettia Care Tips – After The Holidays Most plants will hold their bracts and color well into late January and even February. Poinsettia Care After the Holidays. Note: You can remove any faded or dried parts of the plant anytime.  X Research source With the proper care, your holiday houseplants can last well into the new year. Poinsettia Care After Christmas. Water thoroughly and then put the plant back in a sunny window. The temperatures should remain between 65 and 70 ℉. Sign up for our newsletter. These colourful … Besides being a beautiful plant, the Poinsettia is a perfect sustainable decoration. Instead of buying plastic Christmas decorations, you can include some plants in your house. For those home gardeners who enjoy a challenge, it is possible to get the poinsettia to bloom again next season. Euphorbia pulcherrima is a Poinsettia or Christmas plant sometimes known as Christmas star, lobster plant, Mexican flame leaf, painted leaf and is native to Mesoamerica. They are sometimes referred to as the Christmas Star due to the shape of their leaves, fanning out into a stunning cosmic inspired shape. Poinsettias have been the Christmas plant for almost a century and are as popular today as they were a hundred years ago. It's also convenient to check it hasn't got rotten or broken stems or spots on its leaves, etc. Pretty Poinsettias – Care and Display Ideas for Your Christmas Home. The challenge is to make the poinsettia bracts turn red again for the second Christmas in a row! Poinsettia Care After Christmas. When and how to water Christmas Plants? By Richard Jauron, Department of Horticulture . If you obtain a poinsettia for your home, place it near a sunny window where it will have the most available sunlight. By this time, it should be getting cool enough outside, 55-60 F. or 12-15 C., to warrant bringing the plant indoors near a sunny window. Written by West Coast Gardens. To make them turn red, you need to restrain exposure to light. As mid-January and February roll around, even the best-kept poinsettia plants will begin to fade. The poinsettia's flowers are actually the small yellow buds in its centre! It is a tedious process that requires lots of care and patience. If possible, check the soil before buying. You can keep your poinsettia healthy and vigorous throughout the holiday season with the right care. Check the poinsettia periodically to make sure the plant has adequate moisture. Poinsettia are cheerful way to celebrate Christmas and show them that you care and appreciate them. A red poinsettia in a foil-wrapped container is still the norm … Why Is It Bad Luck To Have A Cactus In The House? While there’s no guarantee that your poinsettia will bloom again even with the best care, it’s certainly worth a try. How to Remove Scratches from your Glass Ceramic Stovetop, How to Remove Coconut Oil Stains from Sheets, How To Remove Oil Stains From Leather Shoes, How to Descale a Dolce Gusto Coffee Machine. 2. Fertilize your poinsettia after the holidays. How to care for your Poinsettia, during & after the Christmas season. In May, cut back the foliage so that only about four inches of stem remains, then repot the plant in fresh potting mix. To take care of a Poinsettia after Christmas properly you should avoid air-streams and leaving it close to radiators or heaters. In this article we'll tell you how to look after, water and prune a Poinsettia or Christmas flower, but let's start with a little bit of its history. It’s possible to re-bloom your poinsettia plant after Christmas with a few simple tricks. But with just a bit of care, they can easily be kept from year to year. Don’t be alarmed, your plant will not look very healthy at this point. Once summer is over, bring your plants indoors before nighttime temperatures … A window that faces south, east or west is better than one facing north. This will lull the plant into its dormant phase. Christmas Poinsettia Care | Year-Round Tips. If you don't want the plant to suffer any harm, leave it in a place where not many people walk by, as it can break easily or they can make leaves fall. If your poinsettia is still alive past New Years Day, it has passed through the shock of being moved from the greenhouse into your home. Give them enough sun, warmth, and water and your poinsettia will provide perfect seasonal color. Here's what you need to do. Keep it in its light, warm position. Most people will keep their poinsettia until the flowers die off a few weeks into the New Year and then throw them away. This video will show you how to look after your Poinsettia after its finished flowering and how to prune the plant. Since the “flowers” (actually brightly colored leaves called bracts) easily last 3 months, your poinsettia can then be the star of your holiday season display for a long, long time! Optimal poinsettia care can coax old plants into re-flowering for future Christmases. Poinsettia Plant Care - How To Keep your Poinsettia Flower Alive After Christmas Here's how to take care of your poinsettia plant so it stays alive after the Christmas holidays. It's not ideal to get the Poinsettia's leaves wet. At night the temperature can be allowed to fall slightly lower. Trim off two to three inches to promote side branching, allowing 3 or 4 leaves to remain on each shoot. In May, cut back the foliage so that only about four inches of stem remains, then repot the plant in fresh potting mix. Christmas season. If you want to read similar articles to How to Take Care Of A Poinsettia After Christmas, we recommend you visit our Gardening & plants category. Poinsettias require short day lengths to bloom and form those colorful bracts we love so much. Sign up to get all the latest gardening tips! Did you know that with proper care, you can re-bloom those beautiful red Christmas flowers in time for the holidays? and care for it as if it was a green plant. Place the plant in a room with plenty of natural light. Uncover it again the following morning when it's time to meet its sunlight requirements. The Poinsettia or lobster plant, needs high levels of light to stay healthy and provide a good, bright colour so that its flowers and leaves stay in contrast. Poinsettia's make a great Christmas gifts, so ensuring you pick one that will continue to look its best throughout the silly season is essential. Trim again as needed in summer (typically around the first to middle part of July), pinching about an inch of terminal growth from each stem. Most people will keep their poinsettia until the flowers die off a few weeks into the New Year and then throw them away. There is no environment change as its winter time here temperature is 15-18 degree Celsius here. Poinsettia plants grow best during the winter months, which is why they are the most popular potted plant during the holidays. Toss the poinsettia when you grow tired of it or it becomes unattractive. Around the middle of April or May, or if your plant becomes leggy, cut the stems back to about 4 inches (10 cm.) Then, by Christmas, your blooming poinsettia, hopefully, will be the centerpiece of holiday decor and ready to begin the cycle anew. When you buy a Christmas Star you need to check there aren't many mature flowers in the center of the bracts, as the more it has, the less it will last. Once again, maintain similar indoor temperatures as before (65 to 70 F. or 18 to 21 C.) and continue watering and fertilizing. If the leaves are turning black, your Christmas star is rotting due to bad watering. Water again only when the surface of the soil is dry to the touch. It should be neither dripping wet nor totally dry, and if it is, … Continue your normal watering routine until spring (or first of April), then allow it to dry gradually. Simply stick it in a closet or cover with a large box every evening and then return the plant to its sunny window during the remainder part of the day. Do not let any part of the plant touch the cold windowpane because this may injure it. In early summer, when nighttime temperatures remain above 50 F. (10 C.), you can move the plant outdoors (in its pot) in a slightly shady location. Why are poinsettias associated with Christmas? With their brightly colored bracts swaddling the plants during the drearier days of late fall and winter, and just in time for Christmas, who doesn’t love the poinsettia? Tip: For the longer-lasting poinsettias, purchase plants with the least amount or none of the yellow pollen showing. This is your Poinsettia Care 101 Guide. Decorating with poinsettias always sets a festive mood, and they're relatively low-maintenance houseplants (if you can remember to water your Christmas tree, you can keep a poinsettia alive). Check the flowers (located in the centre of the red leaf branches (called bracts) are tightly closed and not shedding pollen. How to Take Care Of A Poinsettia After Christmas. Poinsettia care is easy throughout the holidays. But with a little care, poinsettias can be brought back to bloom year after year. January 4, 2019. Flowering actually begins after about two months of this short-day treatment, about a month before Christmas. To keep your poinsettia healthy and beautiful for a long time, you have to consider just a few tips and tricks Post Christmas Care. It is important to get information first on how to grow healthy plants indoors and outdoors. These finicky short-day plants require specific growing needs in order to retain their Christmas blooms. I've never had any luck with this plant after Christmas. Depending on when you purchased your poinsettia plant, it should not be necessary to fertilize it at any point before the holidays, while they are still blooming. someone told me to cut it down and put it in the closet until next oct. and bring out and water and feed it. Poinsettia Care After The Holiday Season As mid-January and February roll around, even the best-kept poinsettia plants will begin to fade. The most effective way to look after it is to water frequently but with not much quantity whilst the plant is in vegetative growth. Dropping the temperature to about 60 F at night will not hurt the plant. You will note that there are often several smaller poinsettias in the container but repotting is rarely needed at this point. Poinsettias are one of the most popular plants to gift to loved ones come Christmas time. With a little care it can be encouraged to return year after year. Consuming a significant amount can … The poinsettia may also be repotted at this time. Excess water in soil can lead to its roots rotting. getting it to bloom in time for Christmas, Poinsettia Care - How Do You Take Care Of Poinsettias, Types Of Poinsettia Plants: Choosing Different Poinsettia Varieties, A List Of Plants And Flowers For Christmas, Giving To Food Deserts – How To Donate To Food Deserts, December To-Do List – What To Do In December Gardens, Farm Share Gift Ideas – Giving A CSA Box To Others In Need, Fuchsias As Houseplants: Tips On Growing Fuchsias Indoors, Chrysanthemum Information: Annual vs. Perennial Chrysanthemums, Shasta Daisy Not Flowering: Reasons Why Shasta Daisies Won’t Bloom, Trumpet Vine Seed Pods: Tips For Germinating Trumpet Vine Seeds, Recipes From The Garden: Pressure Cooking Root Vegetables, Gratitude For The Garden – Being Grateful For Each Growing Season, 7 Reasons To Do Your Garden Shopping Locally, Thankful Beyond Words – What Represents Gratefulness In My Garden. Poinsettia care begins with proper light, water, and temperature conditions. These beautiful flowers are in almost every home during Christmas time. Poinsettia, when it does not come from the garden center of our region, is a perennial deciduous shrub of the tropical regions of Mexico and Central America. January 4, 2019. Well, the good news is that caring for poinsettia plants after Christmas is possible BUT keep in mind that your poinsettias after holidays will require specific attention. If the plant is infected, it is best to throw it out and purchase another for keeping over. It is important to get information first on how to grow healthy plants indoors and outdoors. Do we keep the plant or toss it? I watered them when soil feel dry in touch. Most people think the flowers of a poinsettia are the colored bracts in the center of the plant. It should receive at least 6 hours of bright, indirect sunlight each day. How you provide this is where the "how much trouble you're willing to go to" comes in. It is particularly well known for its red and green foliage and is widely used in Christmas floral displays. Poinsettia care: how to keep this Christmas plant alive year round Anna Cottrell . Once you bring your poinsettia plants home, ... Christmas: Back to Basic Care! Toss the poinsettia when you grow tired of it or it becomes unattractive. Can you please help me save my plants. A good solution is to put a bed of stones or pebbles and place the pot on it. Caring for poinsettia plants after Christmas is that easy. Water the plant thoroughly in a sink, letting it drain before putting it back where it was. Continue watering and fertilizing the plant as usual. Care For Poinsettias After Christmas. If you’ve taken care to keep your poinsettia in a nice, warm sunny window (free of drafts) thus far, you’re halfway there. With proper plant care, the poinsettia flower will live through the entire year so you can enjoy its bright, colorful beauty. Give it another pruning towards the first part of September. You must avoid the soil getting dry, but be careful not to water the plant too much: the soil must be humid without creating puddles of water. After Christmas, continue to care for your plant as before. If you would like to have more ideas on sustainability for the winter holidays, check our article how to have a sustainable Christmas. how to grow healthy plants indoors and outdoors. Reply. After new growth begins, feed your poinsettia every couple weeks at the recommended rate with an all-purpose houseplant fertilizer. Temperature: These plants prefer temperatures from 65 to 70 degrees Fahrenheit during the day and from 60 to 65 degrees at night. Leaving it in a dark place for la long time may cause yellowness and leaves falling off. By the end of May you … Poinsettias need not disappear after the holiday season. It has whole leaves, a couple of lateral teeth and an apical one. Water the poinsettia when the pot becomes lightweight or when the soil becomes dry to the touch, about once a week. That being said, once the holidays are over, many of us are left with questions about what to do next. People love these flowers, but not everyone knows how to take care for them, that’s why we will talk about how often do you water poinsettias along with some tips and tricks to care for them! Place Plants Inside. If given good care in the home, poinsettias should remain attractive for 2 to 3 months. Gradually, allow the plant to get more light until finally giving it full sun. So you’ve received a poinsettia plant over the holiday season, but what on earth are you to do next, now that the holidays are over? While this can be done, it requires greenhouse-like conditions with hands-on care. If you want to save your poinsettia and bring it to bloom again next … The temperature should remain between 60°- 70° F (15.6°- 21.1°C). Here are the things to look out for when buying a poinsettia: Look for fully extended foliage without wilting or browning edges. After Christmas, poinsettia care is all about providing a growing environment that suits the plant for indoor growth and longevity. After Thanksgiving (the perfect time to begin getting excited about Christmas… Come Christmas time, poinsettias are sold left and right.