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Poinsettia care

Poinsettia care
One of the traditional and most popular holiday flowers is the Poinsettia (Euphorbia pulcherrima). The delicate, yet dazzling flowers (bracts) range from huge bushes to miniatures plants and come in assorted colors that are sure to make the holiday brighter.
There is nothing more impressive than the classic deep red Poinsettia. On the other hand, snowflake white given the right setting has a most elegant appeal; whereas delicate shades of pink (Monet), mauves (Plum Pudding) burgundy(Cortez, Cranberry Punch)can easily be coordinated to any home decor. Each year more colors and varieties are available to peak our interest. The new Freedom series are known for their vibrant color and large bracts.

red poinsettia

When selecting a poinsettia look for dark healthy leaves no yellowing bottom leaves. The bracts (leaves that work as petals) should be bright and completely colored. The true flowers are the tightly clustered, small, green or red-tipped flowers in the center of the bracts. Yellow pollen will shorten the life of the flowers. Do not choose a plant that is wilted or drooping.

Care
Poinsettias are very sensitive to the cold so if the temperature is below 50 degrees outside make sure that it is wrapped for protection when you buy it.
In order to maintain a healthy Poinsettia and longer bloom during the holiday season place the plant in bright diffused light for at least 6 hours a day, away from heating vents (hot dry air) and cold drafts. A temperature of 55-60 degrees at night and 72 during the day along with high humidity is ideal. The cool night temperatures will extend blooming time. Keep the plant evenly moist as moisture fluctuation, cold/hot drafts can cause premature leaf drop. When watering, do not let it stand in water, be sure to slip off the decorative foil cover (if there is one) or punch a hole in the cover to drain the excess water.

Contrary to beliefs, Poinsettias are not toxic. If you have a latex allergy, the sap from the leaves can irrate your skin. According to Poisindex, a 50# child would have to eat 500 bracts to get a stomach ache. Of course resulting reaction may vary with individuals. Poinsettia are not edible and as with all houseplants, should not to be eaten.

Have a safe and happy holiday!!
reblooming poinsettia poinsettia

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42 comments to Poinsettia care

  • Kris

    Is it possible to prune a Pointsetta? If so, how and when? I have one that is almost 3 years old and is getting very tall and scraggly. I have staked it, but now it is even growing taller.
    Thank you! Shawna

    The best time to prune your pointsettia is in the spring(May), when the plant is ready to move outdoors. You can cut the stems by half or cut back the old stems 4-6 inches above the soil line to stimulate new growth. Fertilize lightly once a month with a 20-20-20 during the growing period. Also, to control the height pinch back in early July and August to get more branching.

  • Thomas

    I have a poinsettia that’s starting to rebloom, but the leafs are turning brown and falling. Please HELP!

    Make sure that the plant is not by a heating vent or cold draft and is getting enough humidity. Fluctuation in soil moisture, cold temperatures can also cause leaf drop. Another important possibility is watering, either too much or too little will cause the tips to turn brown.

  • Christa

    why are the Pointsetta’s leaves turning yellow and dropping? with other plants I’d say it means overwatering, but I’ve been watering only when soil is dry, and there is good drainage (no foil), and a small clay pot. When we got the plant, the soil was very wet, but I don’t keep it that way. Please advise – thanks, Chris

    The problem could have started when you bought the plant. If it was very wet, chances are that whoever cared for it, overwatered it causing root rot problems. The plant may recover depending on how extensive the damage is to the roots.

  • Arlee Reach

    Is it possible to revive a wilted Poinsettia?

    It depends on what is causing it to wilt. If it is wilting because the soil is dry, then it should respond to watering. On the other hand, if it wilted because it has been watered too much, then the roots are rotting and the plant most likely will not revive. You can tell if it is overwatered when the soil is wet and the plant is still wilted. Let the plant dry out and water when the pot feels light.

  • Dinah Kapitan

    In the wild, do Poinsettias naturally drop their leaves, or does this occur only indoors?

    Poinsettia do drop their leaves in the wild but not all at the same time and replace them with new growth.

  • Gladys

    Put poinsettia outdoors for summer
    I have 4 poinsettia from the Holidays and are still blooming. I have them in a south window on a table where they get indirect light. I know I can put them outside after the frost is over, I live in Utah. Do I put the in an indirect setting out there? Like morning sun and afternoon shade?

    You can set your pointsettia in a partially shaded area in your flowerbed or patio. Filtered sun and are protection from the afternoon sun, should be fine.

    Can I plant my poinsettia outside ?

    Yes, when the danger of frost has passed(May) since it is a tropical plant. It will bloom in the summer when the days are long. If you have frost where you live you will need to bring it back in for the winter.

  • Pam

    I broke one of the branches off my poinsettia. Is there anything I can do to save it or should I just prune it?

    Thanks

    No, there’s nothing you can do to save it. Prune it off so that the wound can heal.

  • Cathy

    I have a question, I have a poinsettia that is now in a box from 5pm-8am, and on the window sill during the day. I have so many new buds and leaves coming out but the other leaves are curling up and dropping off. I wanted to know if that is normal. I was not sure, as I have never tried to rebloom a poinsettia. Please help me, I want this to work so bad. It was such a beautiful poinsettia and I have never had one rebloom before. Please let me know if I am doing anything wrong.

    Thanks…..Cathy

    It’s probably dropping some old leaves and from lower light conditions indoors. Be sure you water it regularly, feed it and give it enough sunlight during the day. See reblooming poinsettia for more info.

  • chana

    Propagate poinsettia from cuttings

    I am searching for information on a Poinsettia that is referred to as an Arubian Poinsettia. Could you please help me with care, propagating it, etc? Any knowledge is wonderful as I can not find any information on this.

    I have not found any cultivar by that name. You must be referring to a Poinsettia from Aruba. It would most likely have the same general care as any other poinsettia. To propagate a poinsettia- take a 3-4 inch tip cutting from a side shoot with 2-3 mature leaves, dip in water to seal in the latex then dip in a rooting medium (optional) and plant in a soil mix of peat moss, sand or perlite. Keep soil mix moist (not wet), maintain high humidity(mist) and temps at 70-80 F during the day and 70-60F at night. Cuttings should be in a shaded area to avoid wilting and take 3-4 weeks to root. Best time to take cutting is in early-mid August.

  • diane

    I have a pointsettia it was beautiful and bright red leaves most of which fell off have many new leaves but they are green will they turn red again what can I do?

    Unless they go thru a long night/short day treatment, they will not turn red. See reblooming poinsettia

  • Judy Willoughby

    I have my poinsettia plants outdoors(FL) and early in Sept I noticed that the leaves were turnning black along the edge and look wilted. What is causing this? How do I correct this problem? Thanks

    One of the problems that poinsettia can get growing outdoors is a magnesium deficiency. It is characterized by symptoms of yellowing leaves, marginal scorch(black edges)or tip burn starting at the base of the shoots and advancing to the tip. It is usually prevalent in sandy soils. An application of magnesium sulfate (epsom salt) twice a year will correct the problem. Apply once in Feb-March and June-July – 3 tBl per square yard.
    source: http://edis.ifas.ufl.edu

  • Sandy Way

    My poinsettia has large red blooms and is beautiful, but the leaves are curling and slowly falling off. It has not dried out and the leaves are not turning yellow. The soil stays moist. Do you have any suggestions.
    The plant stays indoors. Thank you for any help. This is the most beautiful poinsettia I have ever had-it has been very healthly until the last 3 or 4 days.

    The leaves will curl and fall off from low humidity and dry indoor air. Increase the humidity by placing it on a pebble tray. Make sure the soil is evenly moist. Poinsettia will also drop it’s leaves if it is allowed to go dry and exposed to hot/cold drafts.

  • Michelle

    I have had a Poinsettia that I bought for Christmas last yr. and The leaves are dropping off. What I mainly was wanting to know is when do I fertilize it? and can I use Miricle Grow instead of the 20-20-20?

    You don’t need to fertilize until the spring (March-May)-after you cut down the plant and if it remains in the original soil. If you repot it in fresh soil, then you don’t need to fertilize until you set the plant outdoors (May). Fresh potting soil usually has enough nutrients to feed the plant for a few months. Miracle grow should be fine. For more info see Reblooming Poinsettia

  • Emilie

    My house is quite cold because we try not to turn the heater on very often. We usually walk around in sweaters, and have a small space heater to warm our bodies when we need to. My poinsettia is wilting, though, as I guess it’s too cold for it… The soil feels damp and cool. If I gave it to a friend with a warmer home, would it revive, or is it dead? Or else, will it grow again when the weather starts warming up?
    Thank you!

    It is possible that is was too wet for the cool conditions and has some root problems thereby causing the plant to wilt. Let the plant dry out between waterings, also make sure it doesn’t sit in water – that may give the roots time to recover. The warmer environment should also help. Poinsettia will start to wilt and drop leaves this time of year but will start a new with warmer weather. See reblooming poinsettia for additional info.

  • Laura Weekes

    Hi, I have a very old poinsettia in my yard in Los Angeles and it is about 15′ tall. It is next to the house where the water heater vents, and I would like to move it. Do you think it is transplantable?
    thank you.

    It should be transplantable. I have never transplanted it outdoors. It should be in a “dormant stage” not actively growing to have the best success. If you’re going to move it, do so before it sends out new growth and trim it down. Get as much of the root ball as you can. A plant uses a lot of energy to send out new growth making it difficult to adjust to root damage incurred in transplanting.

  • Ray

    I have a potted poinsettia for the past 3yrs, that has amazingly re-bloomed each year! Since I live in Southern Ontario, it turns dark by 5pm in the winter mths, & so I haven’t had to follow the tedious routine to ‘fool’ the plant. I still have a few red leaves, but the plant is now beginning to shed. I just moved it out on the balcony which barely gets any sun. It’s about 10″ tall & a bit lean at the 1st 4″. The stalks are brown & woody at the bottom, before becoming green with a lot of leaves. I was wondering if I need to cut it back. & any other tips to keep the plant bushy instead of leggy.
    Thanks!

    Hi Ray
    You can cut it back, its a little late but still doable. see reblooming poinsettias. It has insturctions on what you need to do.

  • Laura Mondoc

    I have a large potted pointsettia plant that has bloomed beautifully for the past three years but recently it started producing large yellow mushrooms at the base of the plant, how should i get rid of these and what is the cause.

    Hi Laura
    What you have is a mushroom known as Leucocoprinus birnbaumii (Lepotia lutea)- a common houseplant mushrooms. It can come in the soil or organic matter. The mushroom will not harm the plant, in fact when it breaks down(dies) it will provide nutrients to the plant. They are known not to be poisonous to humans or animals but I would not eat them. Enjoy the novelty or remove them when they come up. For more info.http://botit.botany.wisc.edu/toms_fungi/mulch.html

  • florence van-steenbergen

    Have a few poinsettias on north side of house,all healthy-looking, except for one which always starts out flourishing and then, as now, begins to display brown curled leaves which drop, leaving a woody, unhealthy-looking plant. This plant is a few inches from air-conditioning unit. If this is the problem can I transplant now in Florida.

    Hi Florence
    The air conditioning is most likely the problem. The best time to prune and transplant your poinsettia is in early spring or after bloom when danger of frost has passed. In your case I would transplant it now, it should have enough time to establish itself before winter. Provide some shade until it recovers from transplant shock and keep it moderately moist but not too wet. A root stimulator will also help the plant recover quicker.

  • jojo

    Poinsettia is not known for its fragrance. But my latest purchase from different nursery all emit a strong ‘rose-like’ fragrance from the center of the red leaves. Is it normal? We have 6 pots in the living/dining rooms and the fragrance is getting stronger everyday.

    Hi Jojo
    I am not aware of any poinsettia that has a sweet fragrance. I’m sure that if one was developed, the hybridzer would advertise it to the high heavens. Blooming plants give off a “fresh flower scent”. Is it possible that the plants were sprayed with a fragrance? or perhaps you have a new “accidental” hybrid that does have a sweet fragrance. At any rate, I would ask the nursery.

  • Andrew

    can i change the color that my poinsettia turns. i.e. it is red, can i make it white?

    HI Andrew
    Color comes from various pigments in the plant and genetics. Unless some mutation occurs, you cannot change the color from red to white.

  • SUsan

    I got a poinsettia last night at my office party but had a long cold walk back to my car and the plant was uncovered. Is there any way I can bring it back or will it come back on its own if I keep it throughout the year?

    HI Susan
    Poinsettia have a difficult time recovering from cold damage. It’s a wait and see situation. The plant may recover after a while but it won’t look pretty. The leaf edges and flowers will turn brown/black like the plant was scorched. The longer and colder exposure the more severe the symptoms will be. Once it sends out new growth, it should be fine.

  • janet

    green leaves drying out although watering plant frequently also going away for 2 weeks
    thanks janet

    Hi Janet
    Wilted green leaves can be a sign of underwatering. The plant wilts and drops its lower leaves. If you are overwatering the lower leaves will turn yellow and drop.
    When watering your poinsettia, be sure to soak the soil until it drains from the bottom of the pot. Allow the roots to absorb the water for 15-30 min. and then remove any excess water or you’ll get root rot. Keep in mind, once the peaty soil was allowed to get too dry, it becomes more difficult to rehydrate, water will run right through the pot and will not be abosorbed by the roots. It’s best to water the plant well and then wait till the top 2 inches of soil are dry to water again. If the soil is wet and the plant is still wilting, then your are overwatering and the plant may have root rot from sitting in too much water.

  • Estela

    hello, i bought a poinsettia for the holidays last year, and now, it looks like its dying…the leaves are still red, but they are very wilted and falling off….i would like to bring it back if possible…do you have any suggestions…

    Hi Estela
    Make sure you are watering properly. Not enough water will make the leaves wilt and drop and too much water will make them turn yellow and drop.
    Here’s an article to help you rebloom your poinsettia for next year

  • BingLi224

    Hello, thanks for the interesting information, poinsettia plants are attractive. I am looking forward to growing it but I have some questions:

    A plant has been alive by my naive propagation as I am a very newbie, without any experience. The plant has been alive. The leaves are still ok. The flower hasn’t been appeared. But, anyway, nothing is growing up for several years.
    Is it possible to let it be better?
    Is it perennial plant?
    Thanks very much in advance.

    HI Bing
    I need more information. Where is the plant growing? Outside or in a pot indoors? Do you live in a warm climate?

  • BingLi224

    Hi! Thanks for your interest of my problem.
    My plant has been in a pot indoors. About the climate, I probably should say it’s warm.

    Actually, I’m not sure how to measure correctly. I’m in Bangkok, quite a town area in the capital city of Thailand. Honestly, I presume that the heat is still acceptable because it has still being alive. Besides, it is in end of winter, and coming in to summer soon.

    I’m willing to sending some snapshots too, if you would like

    Hi Bing
    Poinsettia, a native plant of Mexico is a warm climate plant and naturally blooms in summer in the tropics after a winter of long nights (14 hrs of darkness). Your poinsettia may need to be fed with a well balanced soluble fertilizer (eg. 10-10-10) or to produce flowers.

  • Lizzy

    I got my poinsettia before Christmas and have it indooors on a table. It has some black leaves on it, I pick them off. Is that the right thing to do? I’ve been reading that I should put it outside( I live in Houston). How should I re-pot it?

    Hi Lizzy
    It may be too cold outdoors for your poinsettia right now. It is a tropical plant and will not tolerate temperatures below 50F. It’s fine to remove the blackened leaves. Place the poinsettia outdoors when night temperatures are above 50F. After you cut the plant back (Feb/March), repot it in a slightly larger pot if the plant is too large for the old pot. Use a light peat moss/vermiculite or perlite soil mix and keep the plant in a warm sunny window.

  • Jeanne

    I have a poinsettia that I got around December- it was beatiful and flowered. Over the holiday break, I accidentally left it at work, and when I came back it was wilted. Now, all the leaves have fallen off and it’s just a bunch of stalks. I have read differing opinions on letting it dry out completely or watering it lightly, repotting, and trimming. What should I do to ensure that this plant will come back and flower later on this year? Also, what exactly does “cutting back” mean? Thanks for your help!

    Hi Jeanne
    The article on reblooming poinsettia should tell you what you need to know. “Cutting” back means to cut the stem off to a certain point in this instance leaving around 6 inches of stem.

  • I left my popinsettia on the porch and we had a snow storm, the snow did not hit the leaves or the plant, but cold 20-30 degress. The plant leaves are still red but they are drooping. I have it inside now , will it survive or can I make it survive? Thanx Regina Johnson

    HI Regina
    There’s not much you can do at this point but wait. After the leaves drop cut the plant back to 6 inch stubs for reblooming next year. Eventually, it should leaf out new growth if the roots haven’t been damaged.

  • P J

    I WAS TOLD THAT POINSETTIAS ATTRACT TERMITES WHEN PLANTED OUTSIDE. IS THIS TRUE?

    Hi PJ
    I have not heard of that. Perhaps someone out there can enlighten us.

  • Becky

    Is it normal for poinsetta leafs to turn all red? If so what causes it?

  • hima

    hi one month earlier i have bought lucky bamboo indoor plant….its gud to grow but the problem is i dont knw how to protect them so just daily i kept sum water thats it….and now my plant is almost in dead stage :( …. really i felt so sad of that…. the roots of that plant was spoiled… please can sumone tell how to protect my plant…. please :(

    Go to Lucky bamboo article. It will give you lots of info on lucky bamboo care.

  • janet

    my poinsettia has developed some white spores on stem and leaves. i used one part bleach one part water. is this ok and shall i transplant it or repot please reply via email.thanks

    Hi Janet
    It sounds like you may have powdery mildew. Your one to one ratio may be to harsh on the plant. There are some gentler formulas such as baking soda and water you can use.

  • Frank Bernardo

    I live in Succasunna New Jersey and have a poinsettia plant since Decemeber 2005. It is in my Sun Room all year long. In the winter the sun room is about 55- 60 degrees F. I have done nothing but water the plant routinely and transferred it to a larger pot last summer. The plant has been routinely flowering with red flowers for the past 3.5 years. Is that normal?

  • Sandra

    I have a poinsettia that I have had since 07. It bloomed this year. However the new growth is curling up. I have it outside on the front porch where it receives no direct sun. I have seen no bugs. I was wondering what I should treat it with?
    Thanks.

  • lindsey t

    I have a very old(20+) poinsettia growing in my yard in Houston. It is at least 12 feet tall and very leggy because it has not been cut back for several years. I have perused all these comments and found nothing to say if it is okay to cut it to the point of having no leaves at all. It only has leaves on the top 25%.This guy has been doing okay in benign neglect for most of its life and I don’t want to kill it, but I really have to trim it. And can I do this now?
    Thanks.

  • Celeste

    December 10th, 2008 at 9:26 am · Edit
    I have had a poinsettia plant for about 3-4 years. Now the leaves are turning yellow, the stems are hardening and it looks like it’s trying to die. I haven’t done anything different to it. Is there a lifespan for poinsettias? I don’t want to trash it. It was a gift from my husband.

    Hi Celeste
    Poinsettia can grow into large shrubs and live for years in the tropics. Its great that you were able to rebloom it for the last 3 years. Perhaps your plant needs to be replanted. Have you fertilized it during the growing season? Did you cut it back after bloom? As the plant ages, the stems will become woody. Yellowing leaves can also indicate a root problem such as too much water.

  • sharon

    I have a poinsettia that I received 2 years ago. The leaves did turn red this year and have since gone back to green. I notice lately that the base of the plant has turned brown while green at the top. In the past two weeks they have started to fall over or bend and fall off. What do I do? My initial thought is that the new growth is too heavy since the stalks have grown to be wider than the originals.

    HI Sharon
    It sounds as if your poinsettia is top heavy and needs additional support. You don’t mention if you cut back your plant in the spring. Cutting back to 6″ stalks helps keep the plant bushier and sturdier. You can add some support by tying string around the branches to hold them together.

  • Jane S6

    I bought a variegated poinsettia last Christmas, and to my surprise, it lived. It’s tall, full and green and looks like it needs repotting, but it’s now Labor Day and I don’t want to kill it by repotting it out of its season. Can I do that without fear, or should I wait? Also, what’s the likelihood of it growing back variegated?
    P.S. I live in Southeast Louisiana…which is hothouse heaven for most plants.

    Hi Jane
    You can repot it (I repotted mine a week ago and its doing fine.) just make sure that you don’t disturb the roots too much and place it in a shaded area for a few days after repotting. I would think that the variegation would come back since you are using the same plant not the seeds.

  • Debbie

    I planted my poinsettia in the ground after Christmas Holiday’s 2008. I live in South Texas & we were in a drought this year but I have a sprinkler system 7 also watered. The plant looked healthy & beautiful green leaves up until about 2 weeks ago & then all the leaves fell off & the stem’s started wilting,is there anything that I can do to revive this beautiful plant.

    Hi Debbie
    Based on the information, it sounds like a root problem. Either your plant is getting too much water or not enough. If the soil is wet and the plant is wilted then it is getting too much water and the roots are rotting from being too wet. The do not like “wet feet”. If that is the case, move the plant to an area with well drained soil.
    If the plant perks up after watering, then your poinsettia was not getting enough moisture.

  • Louisa

    Here’s a strange one — I rescued an ofc poinsettia after the season. Did fine with it. Then, sometime last fall (2008), someone kidnapped it. Oddly enough, it has returned, and they obv didn’t know how to care for it. It has come back all tall and leggy with yellowed leaves. I know you don’t prune till March, but what is the hazard of pruning now? Or, do I just have to wait and watch it sadly for several months? I have no idea what its been thru all this time . . .

    Hi Louisa
    I’m glad they decided to return the poinsettia to someone who will care for it. Pruning it back this time of year is not a good idea. For one, you will delay bloom. It will not bloom in time for Christmas. Secondly, since we are going into the winter season, there is less light and the plant usually slows down, you want to prune it when it is ready to actively grow -like in the spring. I would give it some support with stakes and give it a dose of a balanced fertilizer (just once). Call it your “Charlie Brown poinsettia” this year and guard it from kidnappers next year so you can give it a proper upbringing.

  • KF

    Fungus gnats
    My office recieved a pointsettia around November of last year (2008). After Christmas it was thrown away in the trash! I litterally picked it up from the garbage and began to care for it. It has been doing great since than, new leaves and stems etc. have continued throughout the past year. However, within the past 3 weeks I have noticed super tiny, like super, super teeny tiny white or light colored bugs which ONLY appear when the soil is disturbed. There has to be at least a few hundread, and that’s just when I really fluffed up the soil. They do not fly. They do not ooze sap, or film of any kind. They leave no visable effect on the plant whatsoever. They do not spin webs. There are no holes in the leaves of the plant. The leaves are not yellow. The plant is not dropping.

    I am in an office indoors, not near a window. Semi draft from above. The plant looks very well. The leaves are growing upwards, they are green, except a few red ones here and there. The very tips of some of the leaves are brown and dried (crunchy) and curling just a bit. But the plant continues to shoot up new stems and leaves. IT looks and acts perfectly fine, except for the infestation of those super, super teeny tiny white bugs. I noticed them BEFORE I started putting the plant in darkness.
    Can anyone please tell me what I should do, if anything I can do?! What are those bugs?! Is it the end for my poor plant? :0)

    Hi KF
    I suspect that you have fungus gnats in the soil. They occur when the soil is being kept too wet which is also indicated by the browning leaf tips. Cut back on the watering, let 1-2″ of the soil dry between waterings.

  • catherine

    Fungus gnats
    My pointsetta has been outdoors since last years frost was over. Doing beautifully, getting ready to move indoors for the holiday season. I noticed little tiny black bugs crawling around in the soil. What are they, and what can I do to get rid of them?

    Hi Catherine
    It’s possible that you may have fungus gnats. The adult insect is a tiny fly and juvenile is a larvae. Fungus gnats are an indicator that the soil is too moist.

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