What To Do When Peace Lily Flowers Die? Don’t Panic; There Are Ways


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Hi there,  Recently I have heard many times that many people are worried about the dead flowers of peace lilies.

Are you also wondering what to do when peace lily flowers die?  Don’t panic; it’s not the end of your plant.

What to Do When Peace Lily Flowers Die

If you are a person who is pondering what to do with dead flowers on a peace lily, then you are in the right place. Let me explain the process of removing a dead flower step-by-step and how do I get my peace lily to flower again?

Main Facts:

  • The best thing you can do is to cut off the dead flowers at the base of your plant with a clean and sharp pair of scissors or pruners. 
  •  By removing the deadheads, you can improve the appearance and health of your peace lily
  • To revive flowers make sure up to 50% humidity levels and temperatures between 65°F and 85°F (18°C and 29°C).

Why Peace Lily Flowers Die?

Peace lilies are incredible indoor plants that are renowned for their aesthetic appearance with glossy green leaves and elegant white flowers. 

Usually they produce beautiful white color blooms during spring or summer, as well as they are praised for continuous blooming all year round. And their blooms can last for a month or more for various types of peace lilies. 

Why Peace Lily Flowers Die

After fully unfurling their flowers, it gradually start dying. Plus, their flowers can also die too early for many reasons.  In this case, peace lily plant enthusiasts are wondering. Let’s see a few common reasons, why your peace lily flowers die: 

Natural Aging

After a period of certain time, everything that has lived, dies. It is a natural phenomenon. Peace lily flowers also die after their seed production stage. 

Peace lily flower has no particular opening time. Because they can bloom throughout the year. They usually last for about a month after they open, and then they start to fade and turn brown. This is normal and inevitable, and there is nothing you can do to stop it.

But don’t worry, it doesn’t mean that your plants are facing stress or other problems. You can simply cut off the dead flowers at the base with clean, sharp scissors. This will improve the appearance of your plant and encourage new flowers to form in the future. 


While concerned about what to do with dead flowers on peace lily? A factor that people often avoid is overwatering. Even many people don’t know that overwatering can be detrimental not only for flowers but also for your peace lily plant. That’s why you may see peace lily dropping, even water watering it.

Some think, the more I water, the more it will grow and bloom more periodically. But it’s totally a misconception. Peace lilies like moist soil, but not soggy or waterlogged. Overwatering can cause root rot. This can also invite fungal diseases. 

As a result, the root of your plant will be damaged first. It can’t uptake proper water and nutrients through the roots. Then you will find the flowers of your peace lily start fading, browning, and gradually dying.


It’s true that peace lilies are drought-tolerant, but they still need some water to thrive. Otherwise, they can’t conduct their physiological processes like photosynthesis, respiration, etc. At the same time, water is mandatory for these. 

Underwatering can cause your plant to wilt and the flowers to be small or droop and die. Peace lilies will often recover if you water them promptly, but repeated underwatering can stress your plant and reduce its flowering. 

Insufficient Light

Peace lilies are tropical plants. They are adapted to grow on the forest floor of tropical rainforests with a shaded environment. There, the peace lily receives bright indirect light. 

Indoors, they can tolerate low light, but they need bright indirect light to produce flowers. Too little light can cause your plant to grow leggy and weak and the flowers to be small and sparse. 

But there is another catch: too much light can also cause peace lily to look burnt. So, you gotta be sure your peace lily is receiving the right amount of light each day.


Are you wondering about the premature dying of your peace lily? Then, check their fertilization. You should know that peace lilies are not heavy feeders, and too much fertilizer can harm them more than help them.

If you don’t know when and how much fertilizer you should provide, then you can over fertilize them. Overfertilization can cause salt buildup in the soil, which can burn the roots and affect the uptake of water and nutrients.

This can result in yellowing, browning, or wilting of the leaves and flowers. Excess fertilizer can also cause dead flowers of your peace lily. 

Cold Temperatures

Another reason that can cause dead flowers of your peace lily is the cold temperature. Peace lilies are tropical plants, and they prefer warm and humid conditions. 

Cold temperatures can shock the plant and cause the flowers and leaves to turn black and die. This can happen if you expose your peace lily to drafts, frost, or sudden temperature changes.

Pests And Diseases

Peace lilies are generally pest-resistant, but they can still be attacked by some common houseplant pests, such as mealybugs, spider mites, scale, or aphids. 

If you think you are providing adequate environmental conditions but still your peace lily flowers are dying, then thoroughly inspect for these pests. 

Because, these pests can suck the sap from the plant and weaken it, causing the flowers and leaves to wilt and die. They can also spread diseases or viruses that can harm your good plants.

Sign Of Peace Lily Flower Dying

Peace lily flowers are a beautiful and delicate part of the plant. It can multiply the beauties of any indoor space. But it can also be prone to dying. However, it’s necessary to know if your peace lily flowers are dying or not. Peace lily flowers show some signs before dying. Some of the signs of a dying peace lily flower are:

Sign of Peace Lily Flower Dying
  • The flower turns dark, brown, or black
  • Faded or shriveled blooms
  • The flower droops or wilts
  • Buds of the flower fail to open or fall off. 
  • Stalks of flowers are also browning and drooping

If you notice any of these signs, you should try to identify and fix the cause as soon as possible. 

What To Do When Peace Lily Flowers Die? 

It’s not time to be worried when you find your peace lily flowers are dying. You should know what to do when peace lily blooms die. The best thing you can do is cut off the dead flowers, which is called deadheading. 

What To Do When Peace Lily Flowers Die.

Dead flowers consume energy and resources that the plant could use for producing new flowers or leaves. Dead flowers also look unsightly and can attract pests or diseases. By removing the deadheads, you can improve the appearance and health of your peace lily and encourage it to bloom more often. You might be delighted to know that deadheading is a very easy process with zero cost. 

You can follow these steps to cut off your dead peace lily flowers: 

  • Use a clean and sharp pair of scissors or pruners to cut off the dead flowers. Don’t forget to disinfect the tools before use. 
  • Then locate the base of the stem of the dead flower, where it meets the soil or the main stem of the plant.
  • Now make a 45 degree angle cut as close to the base as possible. 
  • Repeat the above step for all stalks with wilting or brown flowers. You can also remove any damaged or yellow leaves in the same way. 
  • Next, dispose of the cut flowers and leaves in a compost bin or trash can. Do not leave them on the soil or near the plant, as they can attract pests or diseases.

That’s it. Some other necessary steps you need to consider: 

  • Identify and fix the cause of the flower dying, such as overwatering, underwatering, insufficient light, overfertilization, cold temperatures, pests, or diseases.
  • Provide your peace lily with proper care and favorable conditions, such as bright indirect light, moist but well-drained soil, regular fertilization, and warm temperatures.

Reviving Dead Peace Lily Flowers: Proper Care And Maintenance 

If you search online or ask someone how to revive dead peace lily flowers, then they will show you lots of suggestions. But the reality is a spent flower will never be revived. Then you think, Should I cut off the dead flowers on my peace lily?  The best decision is to cut them out with their stalks. 

But you can revive them by taking some essential steps when they show signs of dying. Let’s see how you can properly care for your peace lily to revive its flowers:

Reviving dead Peace Lily Flowers

First, you should remove dead flowers. Gently cut off the spent flowers by following the above process. This process, called deadheading, redirects the plant’s energy towards producing new flowers.

Thoroughly inspect your plant, especially when they produce buds. Examine the leaves, stems, and soil for signs of pests, diseases, or any issues that might be affecting the plant. If found, then promptly deal with insecticidal soap or neem oil. You also can make it at home. 

If you notice stunted growth and droopy, brown, or turning yellow flowers, then check their watering, lighting conditions, temperature, and humidity levels. By providing these requirements properly, you can revive your peace lily flowers, which show signs of dying. 

  • Light requirements: Peace lilies prefer bright indirect light levels. Consistently low light conditions and exposure to direct sunlight both can badly impact on your peace lily flowers. If you want to revive their flowers, then ensure bright indirect light for them a minimum 4-6 hours a day. 
  • Water requirements: Peace lilies are not thirsty plants. They prefer consistently moist soil. Dry soil for too long and sitting in stagnant water can both cause their dead flowers. To ensure their growth and overall health, stop overwatering your peace lily plant. Water them only when the top inch of soil feels dry to the touch. 
  • Temperature and humidity levels: Facing trouble with the droopy and dull appearance of your peace lily flower? Is the flower size compacting? Then you may be your plants are not getting the preferred temperature and humidity. To revive them make sure up to 50% humidity levels and temperatures between 65°F and 85°F (18°C and 29°C). 

Additionally, you fertilize them due to their growing season with balanced liquid fertilizer with a ratio of 20-20-20 or 10-10-10 NPK.  And can use some gibberellic acid is a plant hormone that can stimulate their  growth and flowering.

Tips To Protect Peace Lily Flower From Dying

Here are some tips to protect your peace lily flowers from dying: 

  • Move your plant to a place where it can get bright indirect sunlight for 6 hours a day. North or east-facing windows can be the best place. 
  • Avoid overwatering. Check the soil moisture before watering. The best rule of thumb for watering is once a week. 
  • Consider pruning any damaged leaves and flowers to encourage new growth. 
  • If your plants are getting root bound then consider repotting them to a big pot with proper drainage holes. If you find any damaged roots, gently cut them off. 
  • Regularly inspect your plants, roots, flowers, and leaves with the back side for pests. If you find any deal with insecticidal soap and neem oil. 

By following these tips, I protect my peace lily blooms from premature death. And I hope these tips will also work for you.  

Frequently Asked Questions (FAQs)

Is it normal for peace lily flowers to die?

Yes, it is normal for peace lily flowers to die after they bloom for about a month. This is part of their natural life cycle and not a sign of poor health.

Do You Cut Off Dead Peace Lily Flowers?

Yes, you should cut off dead peace lily flowers to improve the appearance and health of your plant. This also encourages producing new growth. 

What To Do With Dead Peace Lily Flowers?

Dead peace lily flowers should be removed from the plant as soon as possible, as they consume energy and resources that the plant could use for producing new flowers or leaves.

Last words

Many people prioritize the appealing views of peace lily more than the benefits. And it’s really disappointing when you see their flowers are losing their elegance and dying. 

If they are dying from aging then you don’t need to be worried, cut spent flowers and wait for new flowers. But if there are any other causes that are related to your plant’s stress then you should think what to do when peace lily flowers die. Considering deadheading is the best decision for these situations and also find out the actual reason and fix it according to the article. Follow the tips to save them from dying. Stay connected with Plan-Trick to learn more.

Raina Trick

Written by

Raina Trick

Meet Rayna Trick: Your Indoor Plant Whisperer! With her roots in environmental science and a passion for exotic succulents, she’s the Green Thumb of the Year. Rayna’s here to be your plant companion, sharing her expertise and nurturing your green oasis at PlantTrick. Let’s make your indoor space bloom, one leaf at a time, together!

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