Are you worried about your peace lily's declining health? Don't worry, you're not alone! Peace lilies are popular houseplants, but they can be finicky and require specific care. If your peace lily is dying, there's still hope. With the right diagnosis and treatment, you can revive your plant and bring it back to its former glory. In this article, we'll guide you through the common causes of a dying peace lily and provide step-by-step instructions on how to save it.
Table of Contents
Identifying the Problem
The first step in saving your peace lily is to identify the underlying problem. Take a closer look at your plant and check for any of the following signs:
- Yellowing or droopy leaves
- Wilting or sagging stems
- Black or brown tips on the leaves
- Root rot or mushy stems
- Pests or diseases
Make a mental note of any symptoms you observe, as this will help you determine the best course of action.
Overwatering: The Most Common Cause of Death
Overwatering is the number one cause of death in peace lilies. These plants prefer well-draining soil and can't tolerate standing water. If you suspect overwatering, check the soil moisture by sticking your finger into the soil up to the first knuckle. If the soil feels wet, it's time to take action.
To address overwatering, stop watering your peace lily immediately and let the soil dry out slightly. You can also try repotting your plant in fresh, well-draining soil to prevent waterlogged soil from causing further damage.
Underwatering: The Opposite Extreme
On the other hand, peace lilies need consistent moisture to thrive. If the soil feels dry to the touch, it's time to water your plant. Make sure to water your peace lily thoroughly, allowing excess water to drain from the pot.
A good rule of thumb is to water your peace lily when the top 1-2 inches of soil feel dry. You can also monitor the plant's leaves, which should be a deep green color and slightly firm to the touch. If the leaves are limp or wrinkled, it may be a sign of underwatering.
Lack of Humidity
Peace lilies thrive in humid environments, typically between 50-70% relative humidity. If your home is dry, your peace lily may be suffering. To increase the humidity around your plant, you can try the following:
- Place the pot on a tray filled with water and pebbles
- Use a humidifier nearby
- Group plants together to create a microclimate
Inadequate Lighting
Peace lilies prefer bright, indirect light but can tolerate low light conditions. However, if your plant is not receiving enough light, it may become leggy or weak. Move your peace lily to a brighter location, but avoid direct sunlight, which can cause scorching.
Root Bound: When It's Time to Repot
If your peace lily has outgrown its pot, it may be time to repot. Check for signs of root bound, such as:
- The plant is top-heavy and prone to tipping
- The roots are growing out of the drainage holes
- The soil is packed tightly and difficult to water
To repot your peace lily, choose a pot that is only 1-2 sizes larger than the current one. Use a well-draining potting mix and gently remove the plant from its pot, taking care not to damage the roots.
Pests and Diseases
Peace lilies are susceptible to pests and diseases, such as spider mites, mealybugs, and root rot. Inspect your plant regularly for signs of infestation, such as:
- White, cottony patches on the leaves or stems
- Tiny, moving dots on the leaves or soil
- Soft, mushy stems or roots
If you suspect a pest or disease, treat your peace lily with insecticidal soap or a fungicide according to the product's instructions.
Nutrient Deficiency
Peace lilies require a balanced diet of nutrients to thrive. If your plant is lacking in essential nutrients, it may exhibit signs such as:
- Yellowing or pale leaves
- Weak or spindly growth
- Reduced flowering
Fertilize your peace lily with a balanced, water-soluble fertilizer during the growing season (spring and summer). Dilute the fertilizer to half the recommended strength to avoid burning the roots.
Pruning and Grooming
Pruning and grooming are essential for maintaining your peace lily's health and appearance. Remove any dead or dying leaves or stems, and trim back leggy growth to encourage bushy growth. You can also remove any blooms that have faded to encourage new flowers.
By following these steps, you should be able to revive your dying peace lily and bring it back to its former glory. Remember to monitor your plant's progress and adjust your care routine accordingly. With patience and attention, your peace lily will thrive and provide beauty and freshness to your home for years to come.
Frequently Asked Questions
What are the common signs of a dying peace lily?
A dying peace lily often exhibits visible signs of distress, such as yellowing or droopy leaves, brown tips, or a soft and mushy stem. It may also stop producing new flowers or have a generally wilted appearance. If you notice any of these signs, it's essential to take action promptly to save your plant.
Why is my peace lily dying?
There can be several reasons why your peace lily is dying, including overwatering, underwatering, root bound, lack of light, nutrient deficiency, pests, or diseases. It's crucial to identify the underlying cause to provide the right treatment and prevent further damage.
How often should I water my peace lily?
The frequency of watering depends on the environment and the time of year. As a general rule, water your peace lily when the top 1-2 inches of soil feel dry to the touch. In the summer, you may need to water more frequently, while in the winter, you can reduce watering to once every 4-6 weeks.
What is the ideal temperature for a peace lily?
Peace lilies prefer temperatures between 65-80°F (18-27°C) during the day and no lower than 55°F (13°C) at night. Avoid placing your plant near heating or cooling vents, fireplaces, or drafty windows to maintain a consistent temperature.
Can I save a peace lily with root rot?
Root rot is a common issue in peace lilies, but it's not always possible to save the plant. If you catch the problem early, you can try to remove the affected roots, repot the plant in fresh soil, and reduce watering. However, if the rot has spread extensively, it may be best to propagate a new plant from a healthy stem cutting.
How do I prune a dying peace lily?
Pruning a dying peace lily can help stimulate new growth and remove dead or damaged leaves. Cut back the plant to about 6-8 inches from the soil, making sure to remove any dead or dying leaves. This will help the plant focus its energy on producing new growth rather than supporting dying tissues.
Can I use tap water for my peace lily?
It's recommended to use filtered or distilled water for your peace lily, as tap water can contain chemicals like chlorine and fluoride that can harm your plant. If you don't have access to filtered water, let the tap water sit for 24 hours to allow the chemicals to evaporate before using it.
Why are the leaves on my peace lily turning yellow?
Yellowing leaves on a peace lily can be caused by overwatering, underwatering, nutrient deficiency, or too much direct sunlight. Check the soil moisture, adjust your watering schedule, and consider fertilizing your plant to address any nutrient deficiencies.
How often should I fertilize my peace lily?
Fertilize your peace lily every 2-3 months during the growing season (spring and summer) with a balanced, water-soluble fertilizer. Dilute the fertilizer to half the recommended strength to avoid burning your plant's roots.
Can I propagate a peace lily from a leaf cutting?
Peace lilies can be propagated through stem cuttings, but not from leaf cuttings. Take a 4-6 inch stem cutting, remove lower leaves, and plant it in a pot filled with a well-draining mix. Keep the soil moist and warm until roots develop.
Why is my peace lily not blooming?
Peace lilies may not bloom due to lack of light, inadequate fertilization, or insufficient water. Ensure your plant receives bright, indirect light, and fertilize it regularly. Also, make sure the pot has good drainage to prevent waterlogged soil.
Can I grow a peace lily outdoors?
Peace lilies can be grown outdoors in USDA hardiness zones 10-12, where the temperature remains above 64°F (18°C). Choose a location with bright, indirect light and well-draining soil. Bring the plant indoors during the winter or when the temperature drops.
How do I repot a peace lily?
Repot your peace lily every 2-3 years in the spring when it becomes pot-bound. Choose a pot that is only 1-2 sizes larger, and use a well-draining potting mix. Gently remove the plant from its pot, trim away any dead roots, and replant it in the new pot.
Can I divide a peace lily?
Yes, you can divide a peace lily when it becomes too large or pot-bound. Carefully remove the plant from its pot, and separate the roots into individual sections. Replant each section in a new pot filled with a well-draining mix, and water thoroughly.
Why are there brown tips on my peace lily leaves?
Brown tips on peace lily leaves can be caused by overfertilization, fluoride toxicity, or dry air. Check your fertilizer application, and consider switching to a fluoride-free product. Increase the humidity around your plant by placing it on a tray filled with water and pebbles.
Can I use a peace lily as an air purifier?
Yes, peace lilies are known to be effective air purifiers, removing toxins like formaldehyde, benzene, and acetone from the air. They're a great addition to any room, especially bedrooms and living areas.
How do I prevent pests on my peace lily?
Check your plant regularly for signs of pests like spider mites, mealybugs, or scale. Isolate new plants for a few weeks before introducing them to your indoor garden. Use neem oil or insecticidal soap to control infestations, and maintain good air circulation around your plant.
Can I grow a peace lily in low light?
Peace lilies can tolerate low light conditions, but they'll produce more vibrant blooms and healthier growth in bright, indirect light. If you can't provide direct sunlight, consider using grow lights to supplement the natural light.
Why is my peace lily droopy?
A droopy peace lily can be caused by underwatering, overwatering, or root bound. Check the soil moisture, and adjust your watering schedule accordingly. If the plant is pot-bound, consider repotting it in a larger pot with fresh soil.
Can I use a peace lily as a gift?
A peace lily makes a thoughtful and beautiful gift, especially for those who appreciate plants. Choose a healthy plant with vibrant leaves and blooms, and consider adding a decorative pot or planter to make it a more special gift.
How long does it take for a peace lily to bloom?
Peace lilies typically take 3-6 months to produce blooms after being fertilized. The blooming period can last for several weeks to a few months, depending on the plant's health and growing conditions.
Can I grow a peace lily in a terrarium?
Peace lilies can thrive in a terrarium, but they require more maintenance than other plants. Ensure the terrarium has good air circulation, and avoid overwatering, which can lead to root rot. Monitor the temperature and humidity levels to create a healthy environment for your plant.
Why is my peace lily not responding to care?
If your peace lily is not responding to care, it may be due to a underlying issue that needs to be addressed. Check for pests, diseases, or nutrient deficiencies, and adjust your care routine accordingly. Consider repotting the plant in fresh soil or pruning it to stimulate new growth.
Indoor Plant Care A-Z
Adiantum Fragrans
Aechmea Blue Rain
Aechmea Fasciata
Aeschynanthus Marmoratus
Aeschynanthus Radicans Gesneriad
African Mask
African Spear
African Violet
Air Plant
Alocasia Amazonica
Alocasia Araceae
Aloe
Aloe Vera
Aloe Vera
Aloe Vera Barbadensis
Angel Wings Cactus
Anthurium Andraeanum
Anthurium Crystallinum
Arabian Coffee
Areca Palm
Aroid Palm
Arrowhead Ivy
Arum Lily
Asparagus Densiflorus 'Sprengeri'
Asparagus fern
Asparagus Setaceus
Aspidistra Elatior
Asplenium Antiquum
Asplenium Nidus
Athyrium Filix-Femina
Austrailian Ivy Tree
Austrocephalocereus Dybowskii
Austrocylindropuntia subulata
Azalea Plant
Baby Doll Ti
Baby Rose
Baby Tears
Baby Toes
Baby's Tears
Bamboo Palm
Banana Palm
Banana Plant
Banana Tree
Barbados Aloe
Begoniaceae Maculata
Bengal Fig
Benjamin Tree
Benjamin's Fig
Beringin
Bilbo Cactus
Bird Of Paradise
Bird's Nest Fern
Bird's Tongue Flower
Birds Nest Fern
Blue Pothos
Blue Rain Bromeliad
Blue Rain Plant
Blue Sansevieria
Blue Torch Cactus
Bonsai Ficus
Boston Fern
Boston Fern
Boy Flower
Brighamia insignis
Bromeliad
Buddha's Hand
Bunny Cactus
Burrageara Orchid X Oncidium
Burro's Tail
Butterfly Palm
Cabbage on a Stick
Cabeça-branca
Cactus
Caladium Lindenii
Caladium Magnificum
Calathea
Calathea Marantaceae
Calla Lily
Cambria
Cambria Orchid
Canna Leaved Strelitzia
Cape Jasmine
Cape Primrose
Cast Iron Plant
Cathedral Cactus
Cathedral Plant
Cereus Peruvianus
Ceropegia Woodii
Ceropegia Woodii 'Marlies'
Chain of Hearts
Chain of Pearls
Chamaedorea Elegans
Chinese Ape
Chinese Money Plant
Chinese PLant
Chinese Taro
Chlorophytum Comosum
Christmas Cactus
Christmas Kalanchoe
Cladophora
Cladophora Ball
Climbing Asparagus
Codiaeum Variegatum Var. Pictum
Coffea Rubiaceae Arabica
Coffee Bean
Coffee Plant
Common Purslane
Common Yucca
Cordyline Fruticosa
Corn Plant
Crab Cactus
Crane Flower
Crassula Arborescens
Crassula Hobbit
Crassula Ovata
Croton
Crystal Anthurium
Ctenanthe
Ctenanthe Pilosa Golden Mosaic
Curly Locks Cactus
Curtain Fig
Cycas Revoluta
Cylindrical Snake Plant
Date Palm
Day Flower
Delicious Monster
Devil's Ivy
Devil's Tongue
Devils Backbone
Dieffenbachia Araceae
Donkey's Tail
Dracaena
Dracaena Fragrans
Dracaena Fragrans Golden Coast
Dracaena Fragrans Janet Craig
Dracaena Fragrans Steudneri
Dracaena Magenta
Dracaena Marginata
Dracaena Sanderiana
Dragon Plant
Dragon Scale Alocasia
Dragon Tree
Dumb Cane
Dwarf Arrowhead Vine
Dypsis Lutescens Chrysalidocarpus
Easter Cactus
Elephant Bush
Elephant Ear
Elephant Yucca
Emerald Palm
English Ivy
Entangled Hearts
Epiphyllum Anguliger
Epiphyllum guatemalensis
Epipremnum Aureum
Epipremnum Aureum Neon
Epipremnum Pinnatum
Epipremnum Pinnatum Aureum
Eternity Plant
Euphorbia Enopla
Euphorbia Trigona
Euphorbia Trigona Rubra
Eves Pin Cactus
False African Violet
False Shamrock
Ficus Benghalensis 'Audrey'
Ficus Benjamina
Ficus Elastica
Ficus Elastica 'Ruby'
Ficus Ginseng
Ficus Microcarpa
Fiddle Leaf Fig
First Aid Plant
Fishbone Cactus
Five Holes Plant
Flaming Katy
Flaming Sword
Flamingo Flower
Flamingo Lily
Flamingo Plant
Florist Kalanchoe
Flowering Cactus
Freckle Face
Freckle Plant
French Peanut
Friendship Plant
Garden Ivy
Garden Rose
Gardenia Jasminoides
Giant Bird Of Paradise
Golden Cane
Golden Neon Pothos
Golden Pothos
Goldfish Plant
Guiana Chestnut
Guzmania
Guzmania Bromeliaceae
Happy Leaf Pothos
Hardy Elephant's Ear
Hardy Elephant's Ear
Hawaiian Ti Plant
Haworthia
Haworthia Rafiki
Heart Leaf
Hedera Helix
Hedera Helix Variagata
Hedera Hibernica
Heptapleurum Actinopyllum
Hobbit Jade
Horrida Plant
Horse's Tail
House Plant Cuttings For Propagation
Hoya Carnosa
Hurricane Plant
Hylotelephium Sieboldii
Hypoestes Phyllostachya
Inch Plant
Irish Ivy
Jade Plant
Jade Plant
Java Fig
Java Tree
Java Willow
Jelly Bean Plant
Jungle Boogie
Jungle Bush
Kalanchoe Blossfeldiana
Kalanchoe Delagoensis x Daigremontiana
Kleinia stapeliiformis
Korean Rock Fern
Lace Fern
Laceleaf
Lady Fern
Lake Ball
Lamb's Tail
Lemon Geranium
Leopard Lily
Lipstick Plant
Little Hogweed
Love Plant
Lucky Bamboo
Madagascar Jasmine
Maidenhair Fern
Malabar Chestnut
Malayan Banyan
Maranta Kerchoveana
Maranta Leuconeura
Maranta Marisela
Mason Congo Sansevieria
Measles Plant
Medicinal Aloe
Medicine Plant
Mexican Breadfruit
Milk Barrel Cactus
Miltonia Orchid
Ming Aralia
Mini Philo
Mini Swiss Cheese Vine
Missionary Plant
Mistletoe Cactus
Money Plant
Money Tree
Monkey Jars
Monstera
Monstera Adansonii
Monstera Deliciosa
Monstera Minima
Moss Ball
Moss Rose
Moth Orchid
Mother In Law's Tongue
Mother Of Thousands
Musa
Musa Basjoo Tropicana
N'Joy Pothos
Nemantanthus Gregarius
Nematanthus gregarious
Neon Devil's Ivy
Neon Pothos
Nepenthes Alata
Nephrolepis Exaltata
Never Never Plant
Night Blooming Cactus
Octopus Tree
Odontoglossum Orchid
Oilcloth Flower
Old Man Cactus
Oncidium Orchid
Opuntia Microdaisy Albata
Orchidaceae Phalaenopsis
Oxalis Triangularis
Pachira Aquatica
Pancake Plant
Pansy Orchid
Parasol Plant
Parlor Palm
Parlour Palm
Pass-it-along Plant
Passiflora Caerulea
Passionflower
Patio Rose
Peace Lily
Peace Lily
Peacock Plant
Pearl and Star Plant
Pelargonium Zonal
Peperomia Deppeana × Quadrifolia | Peperomia Tetraphylla
Peperomia Polybotrya
Peperomia Prostrata
Peruvian Apple Cactus
Philodendron
Philodendron 'Monkey Mask'
Philodendron Hederaceum
Philodendron Minima
Philodendron Scandens
Phoenix Canariensis
Pickle Cactus
Pickle Plant
Pilea Depressa
Pilea Mollis
Pilea Peperomoides
Pilocereus Azureus
Pincushion Euphorbia
Pink Jelly Beans
Pink Pork and Beans
Pink Splash
Pink Violet
Pitcher Plant
Polka Dot Begonia
Polka Dot Plant
Polyscias Fruticosa
Polystichum Tsussimense
Portulaca Umbraticolata
Portulacaria Afra Mediopicta
Pot Belly Fig
Pothos
Prayer Plant
Provision Tree
Purple Rain Plant
Purple Shamrock
Purple Wood Sorrel
Rabbit Ears Cactus
Rabbit's Foot
Rabbit's Tracks
Radiator Plant
Raindrop Money Plant
Raindrop Pilea
Rattlesnake Plant
Red Rhipsalis Cactus
Red Rubber Plant
Rhapidophora Tetrasperma
Rhipsalis
Rhipsalis Agudoensis
Rhipsalis Agudoensis
Rhipsalis Heteroclada
Rhipsalis Horrida
Rhipsalis Occidentalis
Rhododendron Inga
Ric Rac Orchid Cactus
Ric-Rac Cactus
Rosa
Rosary Plant
Rosary Vine
Rough Fern
Rubber Plant
Saba Nut
Sago Palm
Saint Barbara's Sword
Saint Paulia
Saint Paulia
Sansevieria Ehrenbergii
Sansevieria Trifascia
Sansevieria Trifasciata
Sarracenia
Satin Pothos
Savannah Geranium
Schefflera Arboricola
Schlumbergera Bridgesii
Scindapsus Pictum Argyraeus
Scindapsus Pictus
Sedum Morganianum
Sedum Rubrotinctum Variegata
Senecio
Senecio Herrianus
Senecio Rowleyanus
Senecio Stapeliiformis
Shark Fin Plant
Shark's Tooth Philodendron
Silver Dollar Plant
Silver Jade Plant
Silver Pothos
Silver Vase
Small-Leaved Fig
Small-Leaved Rubber Plant
Snake Plant
Snake Plant
Snake Tongue
Spanish Moss
Spathiphyllum
Spathiphyllum wallisii
Spear Sansevieria
Spider Plant
Spider Plant
Spiderwort
Spineless Yucca
Split-leaf Philodendron
Spotted Begonia
Star Plant
Stephanotis Floribunda
Stick Yucca
Stranging Fig
Strelitzia Alba
Strelitzia Nicolai
Strelitzia Reginae
Streptocarpus Saxorum
String of Beads
String of Hearts
String of Pearls
String of Tears
String of Turtles
Strings
Surprise Miltoniopsis
Sweetheart Plant
Sweetheart Plant Brazil
Swiss Cheese Plant
Swiss Cheese Vine
Sword Fern
Syngonium Erythrophyllum
Syngonium Nephphytis
Tailflower
Tears Pilea
Thanksgiving Cactus
Ti Leaf
Tiger Tooth Philodendron
Tillandsia
Tillandsia Ionantha
Tradescantia Albiflora
Tradescantia Commelinaceae Multiflora
Trailing Jade
Tropical Laurel
Tropicana Palm
Trout Begonia
True Aloe
Trumpet Lily
Trumpet Pitcher Plant
Trumpet Plant
Turtle Strings
UFO Plant
Umbrella Tree
Urn Plant
Variegated Chain of Hearts
Variegated Entangled Hearts
Variegated Laurel
Variegated Rosary Plant
Variegated Rosary Vine
Variegated Rubber Plant
Variegated String of Hearts
Vriesea splendens
Vuylstekeara Orchid
Wandering Dude
Wandering Jew
Wax Plant
Weeping Fig
Weeping Laurel
Whale Fin Plant
White Bird Of Paradise
White Crane Flower
White Flowered Wild Banana
Wild Banana
Wild Cape Banana
Yellow Palm
Yucca Elephantipes
Zamioculcas Zamiifolia
Zantedeschia
Zanzibar Gem
Zebra Basket Vine
Zebra Cactus
Zebra Lipstick Plant
Zebra Plant
Zebrina Pendula
Zigzag Cactus
Zuzu Plant
ZZ Plant
ZZ Plant
Harley Jennings
Harley Jennings is a renowned indoor plant expert with over 15 years of hands-on experience working with some of the UK's top botany and garden centers. Harley's passion for indoor plants blossomed early in his career, leading him to become a trusted authority in the field. He has spent years nurturing plants, researching the best care practices, and sharing his extensive knowledge with fellow plant enthusiasts.
Harley is the author of the comprehensive guide "The Complete Guide to Indoor Plant Care," where he combines his wealth of experience with a deep love for greenery. This guide provides readers with everything they need to know about indoor plants, from selection and placement to watering, feeding, and troubleshooting common issues.
In addition to his writing, Harley plays a pivotal role in the development of the Botanic Beam app, a revolutionary tool that offers plant lovers a wealth of information in one convenient place. The app simplifies plant care, providing tailored advice, reminders, and expert tips to help users create thriving indoor gardens.
Outside of his professional life, Harley enjoys urban beekeeping, finding a unique connection between nurturing plants and supporting local ecosystems. His relatable, down-to-earth approach makes him a favorite among both novice and experienced indoor gardeners. Whether through his guide or the Botanic Beam app, Harley Jennings continues to inspire and educate, helping people transform their homes into green sanctuaries.