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Boston Ferns ( Nephrolepis exaltata ) can be acquire outdoors yr - turn in semi - tropic and tropical climate ( USDA hardiness zones 8b-11 ) , but what if you live in an area that freeze in wintertime ?
Should you just let your pretty fern die , or is it potential to overwinter them and enjoy them again next year ? Indeed , it is !

Large Boston fern at Walt Disney World, EPCOT, Orlando, FloridaPhoto Credit: @PlantCareToday.com
In this clause , we divvy up tips to help you care for your Boston Fern during the winter . show on to learn more .
Why Not Keep Boston Ferns As Annuals?
Many people bribe new Boston Ferns in the spring . They put them on their porch , keep them through the summertime and then sacrifice them in the fall . This is sure as shooting one way of life to do it , but it ’s pretty wasteful .
The Boston Fern is a recurrent plant life . It can live for many years when properly care for , and it will propagate and manifold . This saves you money and gives you more plants to enjoy and share .
Where Should You Keep Boston Ferns In Winter?
You have two pick . you may either keep the plant as a houseplant or you may lay in it in a dormant land .
Here ’s how :
Option # 1 : Keep your Boston Fern as a houseplantby setting it up in a locating where it can love an abundance of hopeful , indirect sun ( minimum 2 hours ) during the twenty-four hours . Put it near ( not in ) a to the south - facing window that gets oodles of direct sun .

This can be in a nerveless cellar with indirect lighting from a basement well - widow woman or in the corner of a room that obtain innate Christ Within from a nearby windowpane .
Pretty much any place that receives full shade , low-pitched light , or even lustrous collateral light source is a not bad place for ferns to acquire and fly high .
Keep the temperature in the elbow room around 75 ° degrees Fahrenheit during the daytime and countenance it to send away a snatch at night . The temperature should never go lower than 55 ° degrees Fahrenheit .

The Boston Fern , for example , does best in zones 8 through 11 . Yet this Christmas fern is commonly purchased in cold geographical zone in the summer for hang pots .
Keep humidity levels high by dress your plants ’ container on a pebble tray sate with weewee ( not allowing the bottom of the container to touch the pee ) and misting it a couple of times a hebdomad .
If the air is very dry in your home plate , you may want torun a humidifiernearby . Very dry indoor airwave will cause leafage drops and may make your plant susceptible to problems with pests , such as scale and wanderer mite .
Give your plant a good pruning before play it in . If you are continue it as a houseplant , prune away all older growth and just leave alone the untested , new , most late sprouted frond . This will help prevent older fronds from drying out and shedding mussy leaves around your home .
The fronds will dry out up and decompose , protect any newfangled growth that emerges in the spring . In the bound , just remove the decomposed leaf and provide the new shoot to grow .
Keep your flora ’ soil slightly moist throughout the wintertime . You should n’t irrigate it as much as you do during the growing season but never allow the soil to dry out totally .
Your watering agenda will depend on how you engraft your evergreen fern . If you select to place your fern in a hang basket or pot , remember that they can dry out out quickly .
A thorough monthly watering should be enough but check oft to be sure . When the top inch of territory is dry , offer water .
enjoyment filter weewee or rain , or permit tap water to sit down in the open melody for at least 24 hours so that chlorine and other chemical substance can dissipate .
After snip the plant and spraying any pests off of the frond , place the container in a sunny , southern - face locating .
The snowfall or rain will be enough moisture throughout the time of year . Ferns thrive in consistently moist territory and do not like to be dry . Keeping an indoor fern happy can be challenging as this plant likes humid circumstance .
As with most plant , don’t fertilize Boston Ferns in wintertime .
After all danger of hoarfrost has pass off , you’re able to begin transitioning your houseplant to the outdoors if you care . On quick , sunny days , give it a petty time in a sheltered area where it will receive bright , collateral sunlight .
Gradually increase the amount of sentence the industrial plant spends outside to be ready for outdoor live by the metre the days and nights are consistently affectionate .
Option # 2 : get your fern go dormant . If you do n’t have a good room to keep your plant felicitous through the winter , you could plainly store it in a obscure , nerveless ( not cold ) place , such as a cellar or a service department .
trend the frond back to a couple of inches before stack away your fern . Ferns may also be grown in raised bed , which provide safe drain . Most fern require a moist , suspect position to grow — either in a wooded area or near the north side of a construction .
Check the soil weekly or so . It should remain very slightly moist , never boggy .
Use filtrate weewee or rainwater , or allow tap water to sit around in the open air for at least 24 hours to reserve chlorine and other chemical to dissipate .
Never fertilize any abeyant plant life .
too soon in the spring , transition your plant to an indoor setting and set about treating it as a houseplant , as described above . you may transition it to the out-of-doors once it has begun to sprout some new frond .
Boston Fern Care Tips
Whether you keep your fern as a houseplant or place it in coolheaded storage for the wintertime , there are a few things you ’ll want to do to prepare it before bringing it indoors .
Why Bring Boston Fern Indoors For Winter?
In some moderately moth-eaten areas , where there is no hard freeze , Boston Ferns engraft in the landscape can hold out the wintertime if rationalise back to the land and mulched heavily before the first freeze .
In other area , where there is no freeze , they might pull round the winter , but they ’ll take a beating and look dreadful when spring arrive .
Additionally , in this sort of setting , they are subject to developing fungal disease in the wintertime because of insensate winter rain .
For these reasons , even if you live in an field where your fern can survive the wintertime , you may wish well to bring it indoors . These pretty plants light up up your populate space and make a lovely improver to any wintertime works way .