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Begonia Rex , or Rex Begonia , is a character of begonia that is known for its interesting and colorful leafage .
If you are looking for a plant that can tot up some coloring to your garden , Begonia Rex is a majuscule selection . you could farm Rex begonia in hanging handbasket , on windowsills , or as pets . In this clause , we will provide you with tips on how to grow and wish for Begonia Rex .

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Plant Facts
How to Grow Rex Begonias
Propagation
To propagate a rex begonia , you’re able to take leafage cuttings from the industrial plant .
Cut the stem off all the fashion back to the pedestal of the leaf , and cut the leaf into wedges from the parent plant . Prepare a incisive knife and turn up the main mineral vein on the begonia leaf .
switch off from the folio edge all the means back to where the radical once was . rate the leaf cut into a container with moist peat moss and keep it under fluorescent lights or on a hopeful windowpane ledge out of lineal sunlight .
look for growth , and rooting will take spot in a calendar week or two , and you should have raw plants in a month or two .
Soil
Begoniasare beautiful , alone flowers that come in a wide variety of colors and pattern . They ’re also relatively easy to care for , which make them a pop choice for both experienced gardeners and tyro alike .
One of the key to keeping begonias healthy is to choose the right type of territory . Unlike many other plants , begonia favour alkaline soil with a pH degree of 6.5 - 7.5 .
The soil should also be well - draining ; avoid soggy filth to prevent source decomposition . In addition , begonia require plenty of wet , so be sure to water regularly .
With the proper care , your paint folio begonia will prosper and provide you with years of delectation .
Pruning
As any nurseryman knows , pruning is an all important part of plant ontogeny care . Not only does it help to keep plants sizeable and vigorous , but it can also encourage new growth and ameliorate the overall appearance of a garden . When it comes to begonias , there are a few things to keep in mind .
First , begonia are advantageously cut back when they are actively develop . In the wintertime months , Rex begonia go through a hibernating stage during which they lose their distinctive farewell . This have in mind that former bounce or former summer is the ideal time to do it .
secondly , begonias should be pruned after they have flowered . This will help to ensure that the plant has enough Energy Department to get new blossom .
When pruning begonias , be certain to practice shrewd , clear shears . This will help oneself to prevent hurt to the plant and encourage great , tidy growth . With these peak in mind , pruning begonia is a simple and straight project that any gardener can do .
It is also important to take away drained leaves from the plant as they can pull pests and diseases and hinder the growth of novel leaves and flowers . Be sure to dispose of the dead leaves properly and avoid compost them .
Repotting and Transplanting
While they are generally well-off to care for , rex begonias do require some special attention when it comes time to repot or transplant them . Here are a few baksheesh on how to successfully repot and transplant a rex begonia :
When repotting rex begonia , choose a wad that is only slenderly larger than the one the plant life is currently in . Begonias favor to be slightly pot - bound , so going too much large can take to problems with tearing and drainage . It ’s also important to expend a well - draining potting mix that contain perlite or vermiculite to help battle root rot .
When transplant , it ’s best to look until other spring when the industrial plant is just begin to grow actively . lightly untie the roots and cautiously absent the plant from its current pot . Plant it in the new localisation at the same depth it was previously growing , and water thoroughly . Be certain to choose a dapple that receives filtered light – too much unmediated sunlight can scorch novel leave . With a small care , your
How to Care for Rex Begonias
Rex begonias are beautiful , exotic plants that are prise by many gardeners . While they are not the easy plants to care for , with a little bit of endeavor , you could love these stunning specimen in your own place . Rex begonia prefer permeate igniter and consistently moist soil . They will also call for unconstipated misting to asseverate high humidness levels .
Here are our begonia rex tutelage backsheesh to follow :
Water
Rex begonia are one of themost popular houseplantsbecause of their beautiful , variegated leaves . Though they ’re relatively well-to-do to give care for , they do have some specific lachrymation needs .
Rex begonia should be water exhaustively , but allowed to dry out out between watering . They ’re also sore to fluoride , so it ’s good to use filtered or distilled water .
When watering rex begonias , be sure to avoid catch water on the leaves , as this can stimulate brown spots . Instead , weewee at the base of the plant life , call for care not to let the root system model in water . With a little care , your king begonia will thrive and tot up a splash of color to your home .
Sunlight
Because they are aboriginal to tropical realm , Rex begonias relish collateral sun , fond shade , and full specter . They will tolerate some lineal sun , but too much direct sun can scorch their showy leaves . If you are uprise king begonias indoors , place them near an east- or west - facing window or in full shade .
alfresco , they will do best in a suspicious berth with dappled sunlight .
Temperature and Humidity
Rex begonia also favour quick temperature . They will not tolerate Robert Lee Frost and should be brought indoors if coolheaded temperature come down below 60 degrees Fahrenheit .
However , they also do not wish it when the atmosphere is too dry . To aid maintain the proper humidness degree for your rex begonia , you may mist foliation plants or set their throne on a tray of pebble occupy with piss .
There are a few light ways to maintain the proper works term . First , consider placing your plants near a window where they can get collateral sun . This will help to regulate the temperature and keep the melodic line from becoming too dry , while also providing honorable air circulation .
you could even maturate your plant atop a pebble tray , which will grant you to leave the good amount of humidness without stimulate the roots of the plant life to become concentrated .
you’re able to also install a humidifier in your home to increase the humidity levels and prevent dry melodic phrase .
Fertilizer
Fertilizing Rex begonia is important to see to it they fly high . These plants are native to the tropics and prefer humid conditions with filtered sunlight or utter ghost .
The best way to feed these perennials is to habituate a water - soluble fertiliser that is high in phosphorus . Phosphorus promotes radical growth . Fertilize every two week during the growing time of year , from outpouring to fall .
Be certain to debase the fertilizer solvent according to the parcel instructions , as too much fertilizer can burn the leaves . Apply the fertilizer answer to the soil around the plant , being careful not to get any on the leave .
irrigate the plant well after fertilizing . With right tending , your Rex begonia will reward you with beautiful prime all season long !
Pest and diseases
Rex begonia are beautiful plant that can be grow indoors or out of doors . However , they are prone to several disease and pestilence that can regard their wellness .
Some rough-cut disease that you may look with your Rex begonia plant include bacterial leaf patch , powdery mildew , botrytis , Pythium solution rot , and Rhizoctonia crown moulder . These diseases can make water - soak sphere on leaves surrounded by chicken rings , brittle and discolored young leave of absence , and other symptom .
To preclude these diseases , it ’s of import to void overwatering your Rex begonia flora . give up the top in of soil to dry out out before lachrymation again , and see that the lot has proper drainage holes to prevent water from pool around the roots . to boot , be aware of the case of potting soil you utilise .
Some common blighter that could affect your Rex begonia plant are mite , mealy hemipteran , scale , whiteflies , roundworm , and slugs / snail . These pests can cause scrubby outgrowth and other problems . you could use trap , shot , or a systemic antifungal agent may be used as well . like benomyl or karathane to prevent or treat these diseases and pestis .
Common Varieties and Cultivars
Among the most popular and easy pick out of all the begonia , Begonia rex is a tropical perennial that is native to India .
grow for its dramatic , colored leaves , this industrial plant total in a broad range of color and patterns .
Some commonrex begonia varieties and cultivarsinclude ‘ Escargot ’ , which has tightly spiraled foliage with alternating banding of light and sullen green ; ‘ Fireworks ’ , which has promising red leaves with yellow splotch ; and ‘ Kimono ’ , which has pinkish - livid farewell with green veins . With proper precaution , Begonia rex can make a stunning add-on to any indoor or outdoor garden .
FAQs
Do Rex begonia need fog ?
Yes , Rex begonias benefit from increase humidness , so misting can be helpful , especially in ironical indoor environments . However , be cautious not to over - mist , as excess moisture can lead to fungal issue .
How do you keep rex begonia flushed ?
To sustain the vibrant red color of Rex begonia ’ leaves , supply them with bright , collateral light and avoid exposing them to direct sunlight , which can have attenuation or leaf damage . Additionally , ensure they are imbed in well - enfeeble filth and maintain consistent moisture levels to patronize sizable growth and coloration .
How long can rex begonias live ?
With right care , Rex begonia can live for several years , often range from 2 to 5 age or more . However , their lifetime can depart bet on factor such as farm conditions , care regimen , and individual works wellness .
determination
Begonias are a fantastic improver to any home , and Rex begonias are some of the most beautiful and interesting motley usable . They ’re often grown for their colorful leave-taking that bring a contact of elegance to any scope .
Rex begonia are easy to care for and thrive in indirect sun , making them idealistic for both indoor and outdoor garden . They ’re also relatively drought - tolerant , so you wo n’t have to interest about water them too often . With their fabulous foliage and elegant flowers , Rex begonias are sure to add a hint of beauty to any space .
If you ’re looking for a beautiful and gloomy - maintenance plant to bring to your home , look no further than the rex begonia . With just a little routine of maintenance , this endearing plant can flourish in your garden or indoor space . We hope you will essay growing your houseplant of your own using some of these rex begonia care tips !
See more : Tuberous begonia care
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