This easy - care houseplant is popular with first - time houseplant owners — it can even grow in water alone .
Peace lilies are staggeringly popular houseplant that are super easy to grow . They sport glossy , emerald - green leave thatgrow in very abject light . In fact , the pacification lily plant life ’s ability to uprise in offices and light - deprived habitation has earned it the nickname “ the closet works . ” However , when placed in bright , collateral light , peace lilies can produce elegant white flush ( a.k.a . spathes ) almost yr - round . This guide covers everything you postulate to know to grow and care for this tropic industrial plant successfully .
Where to Grow Peace Lily
In the wild , serenity lilies are tropical plants that flourish on the forest floor , so they love humid environments and mottled sunlight .
Humid Spaces
Rooms with high humidness , such as bathrooms with a solar tube or fanlight , or those near a north- or east - facing window , provide ideal conditions . Avoid placing your repose lily in direct sunlight because theharsh ray can burn the plant ’s leaves . If light options are confine in your dwelling , a peace lily can still prosper in low - luminance conditions but it might not make the pretty flower - similar bract .
Avoid Drafts
It is also effective to avoid invest your peace lily near heating plant source or draught . Temperature fluctuation triggered by fans , vents , air conditioner , candid doors , fireplaces , radiators , and space heaters can cause the leafage to sag and wilting .
Sheltered Outdoors
Outdoors , serenity lilies are onlyhardy in Zones 10 - 12 . If you live in a quick climate , you’re able to imbed mature , divide , or seedling peace lilies in the undercoat in recent wintertime or early spring . Choose a spot with fertile soil and mottled sunlight ( or fond shade ) that provides shelter from strong winds .
The leaves and flowers of ataraxis lilies are consider toxic to human . They are also toxic to cats and dog . Keep these plants off from pets and small children .
How and When to Plant Peace Lily
If you are planting a peace of mind lily outside , compass a hole twice the size of the plant ’s origin orchis . identify the plant in the jam , fill in the soil , and body of water good . you could also produce peace treaty lilies in containers outdoors in these tropic climate .
If you are arise a ataraxis lily as a houseplant , you could plant it at any time , but many gardener choose to plant or repot in the natural spring . prefer a container just more or less prominent than the works ’s beginning ball . Fill the container two - one-third of the way of life with well - drain , peat - devoid houseplant potting soil or houseplant compost . Place your peace lily in the pot and withstand it steady while you satisfy in the rest of the soil orcompost . body of water well .
For a different look , peace of mind lilies can grow in distil , purified , or pelting pee alone . prefer a vessel or insert design to suspend the plant above the water line .
Credit:Denny Schrock
Care Tips for Peace Lily Plant
give care for a peace lily is so simple , it is ordinarily recommended for first - time houseplant owners . utilise these tips to keep your repose lily looking its best .
Light
Indoors or outdoors , peace lily perform best inbright , indirect luminosity . They can , however , do well in crushed - light circumstance but will produce few spathe efflorescence and will have a slightly looser growth use .
A peace lily ’s shiny green foliage look great even when the plant is n’t blooming . To keep your foliation looking its best , wipe down the leaves with a moist material occasionally to keep dust from building up .
Soil and Water
serenity lily need copious , well - draining potting mix to thrive — ideally with a dirt pH between 5.8 and 6.5 . They areprone to root rotin marshy or wet dirt conditions .
Err on the side of under - lachrymation than overwatering with these plants . Theamount of piddle your peace lily needsdepends on the size of it of your container and the drainage capability of the soil . As a general rule of thumb , H2O only when the top inch of the soil is dry andlet your flora dry out a moment between waterings .
Temperature and Humidity
Peace lily are tropical plants that prefer a warm , humid clime — ideally with a temperature between 65 ° and 80 ° F and a humidity point of 50 % or higher . temperature below 40 ° degree Fahrenheit will damage the industrial plant . To increase humidness levels for your pacification lily , place a humidifier nearby .
Fertilizer
Give heartsease lily an occasional dose of a dull - release fertiliser but do n’t overdo it . Limit feedings to every 6 calendar week throughout the spring and summer and watch for yellowing orbrowning in the leaves . Over - fertilisation makes heartsease lilies prone to thumb suntan .
If you are raise a peace treaty lily plant in pee alone , add some liquid fertilizer to the body of water every 4 to 6 calendar week to make up for the loss of ground nutrient .
Pruning
Peace lilies benefit from regular pruning and deadheading ( every six months or as needed ) . After a stalk has produced a “ peak , ” it will not produce another one and will finally turn brown and break down . abridge back spend stem at the base of the plant to make elbow room for new stalks . Then , trim forth yellow or shriveled leaves and spathe flowers with scissors or pruning shear .
Potting and Repotting
heartsease lily like to be a little pot - obligate , so plan to repot yours only when you see roots starting to poke out from the bottom of the hatful . When you dorepot your peace lily , test to bump off as much of the old dirt as you could and only increase the sess by an inch or two in diameter .
Pests and Problems
Peace lily do n’t have many issues with pests , but those attracted to moist microclimates can be problematic . If you see evidence ofmealybugs , fungus gnats , thrips , scurf , andspider mites , it ’s best to address them quickly . permit the soil of your peace lily to dry out a picayune more between watering and use an insecticidal Georgia home boy orneem oil to eradicate the pests .
Root putrefaction is another vulgar event for peace treaty lilies — especially when they are overwatered . It causesyellowing and wilting in the lower foliageas well as dark-brown spots on the leave and ( depending on the case of bunkum ) also on the stalks .
Terra - cotta quite a little steep excess moisture , helping to forbid root rot .
Credit:Denny Schrock
Leaf blight is another issue that is exacerbated by high humidness levels and moist soil atmospheric condition . It can create chocolate-brown or black lesions on the leave that seem crocked and sentimental . If you bewitch it early , you’re able to curtail the disease by removing the stirred farewell and repot the plant life in fresh soil and a desexualise spate .
How to Propagate Peace Lily
The unsubdivided way of life to disseminate peace lilies is via division . natural spring is the best clip to do this , but if your works is becoming overly pot - bound , any time will do . Each fourth dimension you separate a plant , you will need to wait until it has reached due date and is large enough to divide into multiple sections .
To divide your peace lily plant , softly remove the plant from its pot and wrecking bar aside the stems into 2 or 3 bunch ( make certain each thud has its own curing of roots ) . Replant each of the unexampled segmentation in a separate container as you would a new plant .
Types of Peace Lily
peacefulness lily come in unlike size , and a few pass variegated leaves . Here are a few model .
Wallis Peace Lily
Denny Schrock
The most rough-cut eccentric of peace lily isSpathiphyllum wallisii , which feature gravid glistening , green leaves and white , calla - like blooms . It can turn over up to 3 foundation tall indoors .
‘Domino’ Peace Lily
This variety ofSpathiphyllum wallisiiis a form with motley foliage . It also blooms , but its main attraction is its dark-green foliage speckle with cream and white .
‘Jetty’ Peace Lily
' Jetty ' is a fast - growing , lush miscellany ofSpathiphyllumwith load of white spathe flower .
‘Mauna Loa’ Peace Lily
' Mauna Loa ' is a vigorous variety ofSpathiphyllum wallisiithat grows to 3 foot tall with pure livid blossom .
‘Sensation’ Peace Lily
This variety ofSpathiphyllum wallisiiis a heavyweight among peace lilies , growing up to 6 feet marvelous , with proportionately expectant flower bract .
Frequently Asked Questions
We call them flowers , but the blooms on peace of mind lily are technically spathes . The large , blanched spathe of the heartsease lily is a modified leaf ( called a bract ) . It protects the spadix , which is the spike of little flowers held upright in the snapper of the spathe . As these flowers age , the spathe melt to green . However , since the pacification lily has little demand for plant food , the bract can also turn green when overfed .
aboriginal to the tropical area of South America , the peace of mind lily is notactually a true lily . It ’s a member of the Araceae phratry — which include other houseplant favorites likepothos , philodendron , andmonstera .
Yes and no . The National Aeronautics and Space Administration ( NASA ) did a field of study in the late 1980sthat bespeak that sealed plants ( like the peace lily ) could absorb environmental contaminant such as carbon monoxide and formaldehyde from indoor air . However , that study was take in condition that mime a sealed space vehicle , not a home . Also , later studieshave shown that you would need as many as 10 plants per square foot to make a important filtering effect . In a 1,500 - satisfying - pes home , that would be 15,000 plant !
Credit: Blaine Moats
Spathiphyllum . North Carolina Extension Gardener Plant Toolbox .
Peace Lily . ASPCA Toxic and Non - Toxic Plants
Interior Landscape Plants for Indoor Air Pollution Abatement . National Aeronautics and Space Administration . NASA - TM-101766
Credit: Denny Schrock
Potted industrial plant do not ameliorate indoor air calibre : A followup and analytic thinking of report VOC remotion efficiencies . Journal of Exposure Science & Environmental Epidemiology , 30(2 ) , 253–261 . doi:10.1038 / s41370 - 019 - 0175 - 9
Credit: Marty Baldwin
Credit: Denny Schrock
