how to divide a rex begonia

There are two main ways to propagate a Rex Begonia. Use a well-draining soil mix to care for Begonia rex and provide bright indirect light. Replace any fluids lost during pruning by giving your plant a good drink and returning it to its original location to recover. They come in various colors, the most common color being green. The part that's green is all the way at the top and would defeat the purpose. With a sharp spade, cut a piece off. How Much Light Do Anthuriums Need? They are resilient and thrive under that level of pruning. Plantophiles.com is a participant in affiliate advertising programs designed to provide a means for sites to earn advertising fees by advertising and linking to affiliates. Overgrowth occurs in all begonias, but it is most noticeable in cane begonias. See those tiny plants unfurling? Open the containers lid once a week for 10 minutes to let the cuttings breath. A few stones may help keep the begonia leaf from curling up and away from the mix, as well. The flowers can turn orange, pink, and white. Use regular houseplant fertilizer tri-weekly diluted to half-strength. Once a nice cluster of roots has formed, they can be potted as a separate plant in their own right. It contains Soluble calcium oxalates. Youll also want to check the roots to ensure root rot hasnt started. Its a great way to get your begonia bushing out instead of legging it upwards. Grows up to 10-12 in. Painted-leaf begonia can be propagated in different ways, including: Leaf cuttings; Stem cuttings; Dividing the rhizome; Of the three, the most common is leaf cutting because it requires less work to set up. You should only allow the top inch or so of the soil to dry out before you water. Etiolation is the rapid growth of the portion of the stem between the leaves. Harrington's specialties include small business information, crafting, decorating and gardening. Make sure you sit your plant a few inches away instead of sitting it right under the light. Trimming a cane begonia allows you to remove up to two-thirds of any stem without fear of killing the plant. Warm spells are unavoidable I personally avoid using air conditioning if possible due to my other, more heat-loving plants but its best to keep your begonia in a cooler part of your home or office. Creach Greenhouse and The Plant Farm are family owned and operated. Very good article. You will want to be looking at the underneath side of the leaf. Keep the temperature setting at about 70 degrees. Within minutes youll see plant pests popping up deceased. University of Vermont Extension Department of Plant and Soil Science. The original Rex Begonia had dark leaves with wonderful silver designs. Flip the begonia leaf over and use your knife to make a 12-inch cut across five or six of the main veins. The Rex begonia is a rhizomatous plant with stems creeping on the surface. It isnt too good to be true! Cut the leaf and stem from the main plant, then take off the leaf stem and throw it away so youre left with just the leaf. This is especially true in warmer weather more on that later. Start as many leaves as will fit in your tray or pot without the leaves touching. Now you care for the new plant like you do the mother, Rex. Brush fungicide onto each cut surface of the roots to prevent disease. After you've placed your Begonia Rex seedlings into holes in the soil, cover them with soil and water them generously. The Spruce uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Rex Begonia. Examine your begonia growing environment. Plant growth is costly and necessitates the use of nutrients. Take a long stem cutting from a mature rex begonia plant with single foliage. Here are some supplies and tools we find essential in our everyday work in the garden. Once your plant is soil-free, you must wash off the roots. Other varieties may not require as much vigorous pruning, but even the most delicate begonia will benefit from having its overgrown stalks and stems trimmed back. Cissus discolor, also known as rex begonia vine, is an evergreen, perennial, flowering trailing plant in the grape or family Vitaceae native to Southeast Asia, . This article is about how to care for Begonia rex. Leave them in place until they start to get in the way. If you grow cane or wing begonias, give this technique a try with them, as well! Youll want to repeat this process about three days later. Make sure the water isnt running full blast. I have a question. 1. Rex begonias like bright, indirect light year-round. You Might Also Like: While this may appear barbaric, it will prompt your blushing beauty to produce not one, but two new sprouts from the trimmed tip. This makes them easier to work with because theyre easier to see. What if I told you that you could propagate a bunch of beautiful rex begonias for almost nothing? Take a transparent bottle half filled with water. Get daily tips & tricks to help make your best home, The 5 'It' Plants of 2021, According to the Pros, 10 Varieties of Begonias for Gardens and Containers, 9 Great Foliage Plants for Container Gardens, How to Grow and Care for Begonia Maculata, 34 Best Plants That Grow in Water Indoors, How to Grow and Care for Black Bat Flower, How to Grow and Care for Persian Silk Trees, Northeastern India, southern China, and Vietnam. When used sparingly, this will encourage the growth of those lovely leaves without inspiring them to reach for the stars. Jenny Harrington has been a freelance writer since 2006. In most cases, it is easiest to divide a perennial plant by first digging and lifting the entire plant. It takes about 1,000,000 begonia seeds to make up 1 ounce, with each seed weighing about 28 micrograms. I mist mine daily and water the soil once a week. What are the Anthurium Roots Above the Soil? Avoid direct sunlight, but any location with good diffuse light will encourage your begonia to bloom with an abundance of alluring foliage. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright . Mermaid Tail Succulent Care #1 Best Tips. The original leaf probably will have torn apart and may have even disintegrated. When to Start Seeds Indoors Most potted plants have limited resources, and as a result, growth is restricted. You can cut off up to two-thirds of the top of any given cane begonia. Begonia Rex has tiny seeds that need warmth to germinate. There are wide different Begonia rex varieties available: Begonia rex has vibrant foliage that ranges from red to green to purple with various patterns. To do this, you want to cover the leaf-cutting in plastic wrap. Allow fleshy cuts to dry for an hour before potting. Gather the items on the "Materials & Tools" list above. Brush fungicide onto each cut surface of the roots to prevent disease. Rex begonias are a colourful addition to your indoor or patio potted plants. Do begonias winter inside? This is especially true of cane begonias, which can grow to look almost like bamboo with careful, consistent care. And make sure your plant is always getting bright but indirect sunlight. A few stones may help keep the begonia leaf from curling up and away from the mix, as well. When shopping for a new pot, choose one that is only an inch (2.5cm) or so wider across the top. Needed good info to prune and appreciate this info as I am not as good a plant person as my sister who gave me this plant. 2023 Leaf Group Ltd. / Leaf Group Media, All Rights Reserved. long stem cutting from a healthy Begonia Rex. University of Connecticut Home and Garden Information Center. Fertilize your begonia no more than once a month during the growing season for best results. Begonia Listada Plant Care Best Practices, Scarlet Begonia (Begonia Coccinea) Best Care Tips | Plantophiles, [] The leaf surface has a mixture of colors ranging from green grass ting to red. But you can also propagate this plant through leaf cuttings. Besides a pest infestation, there may be other reasons why the leaves are wilting, including the following: Rex begonias are one of the easiest houseplants to care for and happy in many conditions. Step 1 - Find a suitable tuber. The first thing you do is to dig up your Rex Begonia plant. Keep a Rex Begonia plants soil moist. Jun 1, 2021 - Rex begonias make excellent house plants, and are easy to divide so you can gift them to friends. A Rex Begonia can grow to be 12 to 18 inches in height. You can use a mixture of perlite, vermiculite and peat moss, if you prefer. Rex begonias are a colourful addition to your indoor or patio potted plants. How to split begonias? Potting soil, peat moss, perlite, vermiculite. The vibrant colored leaves of a Begonia Rex start to fade and look bleached when it is getting too much direct sun. You can purchase this Rooting Powder in our retail store, The Plant Farm located in Spokane Valley, WA. Divide a Rex begonia when it begins to outgrow its pot or once the plant is at least three years old if you want to add more begonias to your houseplant collection. The original leaf probably will have torn apart and may have even disintegrated. Leave them in place until they start to get in the way. Cover your container with its dome or plastic wrap. Water sparingly and allow to drain. The salt from the fertilizer can build up in the soil, causing serious fertilizer burn. Ingestions may lead to vomiting, kidney failure in grazing animals, and salvation in cats and dogs. Gently transplant the babies into 3-inch pots. Begonia rexis the basis for many hundreds of hybrids, and its forms are too numerous to count. Use liquid fertilizer weekly at quarter strength or at half strength every two weeks. Rather, your plant is balding, which many older gardeners can certainly relate to! Replant the original piece and pot or plant the remaining piece. Do you want to save any of the leaf patches? By using our site, you agree to our. Airy, light, fast-draining soil is best for rex begonias. Look for a healthy, full-grown leaf on the parent rex begonia plant. I am going to walk you through how to propagate Begonia using root division and through leaf cuttings. But if all the roots are rotten, there isnt anything you can do for the plant. Place each leaf cutting on the surface of a tray of moist seed raising mix. There are several ways to create humidity for any indoor plant. Tap water contains salt and other chemicals that can harm your plant. Cut the stem off all the way back to the base of the leaf. Youll also need to make sure theres plenty of air circulation. When it comes to repotting, your choice of potting medium is critical. Lopping your begonias over-extended stems and pinching out its errant growth, as drastic as it may appear, is the most effective way to bring that growth back under control. To grow a begonia in a pot, you need to allow for growth, so ensure you choose a pot that is twice the width and depth of the plant. They also thrive on humidity but don't like direct misting, which encourages powdery mildew. These strange plant pests are soft-bodied. 100K views 9 years ago In the video, Alan of The Plant Farm talks about the unique Rex Begonia and how to propagate it. Begonia propagation is just as easy without it. Fill the tray with damp potting mix and youre ready for the fun part taking the cuttings! Why are the leaves on my Begonia rex fading? Moisten the sphagnum with a sprayer, then cover with glass or plastic wrap to keep moisture in. Is the Begonia rex plant toxic to animals? A Begonia rex fools many plant lovers with dry leaves. A leggy begonia appears bare, with an insufficient amount of foliage. Now, set your plant on the pebbles. The leaves on this plant can grow to about 6 inches in width. Like many other Begonias, the Begonia rex is susceptible to several plant issues. This Begonia creates both gorgeous leaves and flowers. It suffocates the pests within only minutes. Here are some tips for the most common plant problems youll encounter. You need to dilute the neem oil with water. Your begonia, regardless of variety, requires partial shade to bright, indirect light to thrive. Begonia. Begin by removing the tallest, thinnest stalks. Ive cut each vein about an inch from the central vein in the photo above. To fix a leggy begonia, first, determine what is causing the overgrowth and then correct it by increasing light, temperature, or changing the plants pot. Ive found an equal mix of perlite, vermiculite, and peat moss to be an ideal growing medium for my indoor begonias. As with other begonias, the rex and other foliage begonias prefer the same humid, gentle environment in which understory ferns thrive. Cane begonias should be pruned on a regular basis to encourage a thicker growth, and other varieties benefit from having their excessively straggly growth removed as well. Once the roots have dried, its time to plant them. If planting outdoors, do so in May after frosts, but plant anytime indoors. We may receive a commission from sales referred by our links; however, we But theyre covered in a cotton-like substance that protects them from outside forces. The petiole is the stalk that attaches the leaf blade to the plant stem. To water propagate your Begonia, all you have to do is partially submerge the stem in water, leaving the leaves sticking out. Begonias are some of my favorite indoor plants. Rex begonias require high humidity and heavy fertilization during the growing period. Aggressive Drainage. Obviously, a larger pot is required if you have a larger plant, but its best to err on the side of caution and stick to smaller ones to prevent them from sprinting off into every available bit of the new roomy pot. The rhizome is cut apart and divided in order to propagate new plants. How to Propagate Begonia Rex in Water by using a single leaf | plant Propagating Experiments. Humidifiers allow you to adjust the humidity as needed. All you have to do [], Begonia Venosa Care - Guide To Plant Success | Plantophiles, [] you are interested in Begonia, other Begonia to have a look at are Begonia Rex, Begonia Darthvaderiana, Begonia [], Begonia Cucullata Care: Here's What You Need to Know | Plantophiles, [] can also gradually move your Begonia into lower light as time goes on, but keep in mind you will have to adapt it to bright light in the [], Begonia Bipinnatifida Care: Here's What's Important | Plantophiles, [] this Begonia is also very prone to powdery mildew and other fungal and bacterial diseases. Anthurium Light Tips, How Cold Can Anthurium Tolerate Temperature and Humidity. Provide 50% or more humidity and fertilize every three weeks using a liquid fertilizer diluted to 1/2 strength. The bright side is if you find an infestation early, its easy to get rid of. Rhizomatous varieties, such as the popular begonia rex, are even easier, requiring only a single leaf in water to produce a new addition to your collection. We earn from qualifying purchases. . Finally, pinch back stray leaves on a regular basis to keep your begonia lush. Lush Garden 5.95K subscribers 108K views 2 years ago #begoniarex #waterpropagation #begoniarex. Its leaves can be almost round, angel-wing shaped, or any other form. How to Divide 45 Favorite Perennials You may have everything you need at home already. Propagate leaf cuttings or sections of rhizome. This means it wont absorb the fertilizer. BBC Gardeners' World Magazine. Be careful not to over-water your plant, though. Regarding the Rex Begonia, you want to repot in a shallow pot. When the plants are 3 inches tall and have at least two leaves, theyre ready to lift. If you can squeeze water from the medium, it is too wet. Cuttings taken from leggy specimens are a great way to start new plants. Divide rex begonia in early spring right before the plant begins growing again. Because you can only cut once, consider what you want to keep and what needs to go. This article has been viewed 38,009 times. Begonias are prone to fungal infections, and bleach kills any lurkers. Consider using a grow light if you cant find a good bright spot. The resulting hybrids are often known in the trade only by fancy trade names used to market the plants. Prefers partial shade and organically rich, moist but well-drained soils. The plant requires less water during winter, when it often enters a dormant . Knowing which Begonia you have can help a lot in having success with bringing the plants indoors for the winter. You want to be careful during this process to avoid injuring the plants roots. http://www.gardengatemagazine.com/articles/how-to/divide/how-to-propogate-rex-begonias-from-leaf-cuttings/?epik=dj0yJnU9X0NGUGk3bDdwbWdZUk16SVNJRVFuczRFUVMxYzdmaDUmcD0wJm49RDgtMjg5UmhGOVN6WlBLNlVNbGsydyZ0PUFBQUFBR0hmWWp3, How to Root Succulents with Leaf Cuttings, How to Propagate Rex Begonias from Leaf Cuttings. Brush off the excess soil and inspect the rhizome to find the buds. The Begonia tuberous plant creates beautiful pink flowers. One of our favorite methods for creating high humidity is the pebble tray method. The best time to divide is during the repotting period in the spring or summer. (6 Useful Methods of Use). External Information Resources (NCBI . I hang fluorescent lights 6 inches above the cuttings and leave them on about 12 hours each day until the new plants start to grow. This will help make it stand up. Debra LaGattuta is a gardening expert with three decades of experience in perennial and flowering plants, container gardening, and raised bed vegetable gardening. Because their leaf markings are so beautiful, rex begonia growers often remove the small, inconspicuous flowers when they appear, as they can detract from the foliage display. On the other hand separating the rhizome takes the most work since you need to get the plant out of its container. It may seem brutal, but there really isnt much to it. Protecting your leaf cutting from harm while it starts to root is important. Have a lovely tuberous begonia who has been blooming well since August but is leggy now in December. It grows about 6 inches tall and wide. Its important to pay careful attention to your plant so you can fix any problems as they arise. Cut the leaf and stem from the main plant, then take off the leaf stem and throw it away so youre left with just the leaf. 6. Even though high humidity isnt required, it keeps the plant full, lush, and healthy. Water when the top 1" of soil becomes almost dry about once a week. You can use a pair of sterilized pruning shears to do this. Rex begonias grow from a rhizome, which is a root system that sprouts buds and roots to grow into the plant. When you cut a leaf, make sure the leaf-cutting has three inches of the petiole attached. These cuts (and the stem cut) are where the new plantlets will form. When the plants are 3 inches tall and have at least two leaves, theyre ready to lift. Dip the cut end in a rooting hormone. Begonia tubers increase in size each year and after three years or so, the flower display will begin to deteriorate. You dont want it to take off again, so keep an eye on it. Unlike other houseplants, bigger plant pots are better. Rex begonias can also be propagated by pinning a leaf to the bedding mix and making small incisions in the leaf veins or by inserting a leaf (with a petiole) directly into the soil. Press seeds onto the surface of the medium and cover them lightly with milled sphagnum. This article has been viewed 38,009 times. You Might Also Like: You should also make sure theres good air circulation near your plant. Because of its thick stems, this Begonia is known as a fibrous Begonia. What if I told you that you could propagate a bunch of beautiful rex begonias for almost nothing? It can be a tattered, older leaf, but on the underside, the main veins should be plump and undamaged. This is how you may get more of these wonderful plants for free. So, they water the plant more and more. Your begonia has indicated this need by stretching its leaves in the direction of a brighter light source. I like to take leaf cuttings because its so fascinating to watch a single leaf sprout a whole bunch of babies. If you give your begonia too much space, it will seize the opportunity and spread as quickly as it can into the new space. Make sure the plant never dries out. Here are some supplies and tools we find essential in our everyday work in the garden. The rex begonia plant thrives in humid environments and exposure to bright indirect sunlight. Stem cuttings are very simple. Regular LED Lights vs. Grow Lights, just didn't know how. These elegant plants arent hard to propagate. How to Root Succulents with Leaf Cuttings Advice on chopping top half do you have to cut where there's still green on the base or can you cut lower if there's pups growing? You Might Also Like: They can also become sprawling because fast-growing stems frequently lack the strength to keep their heads up. How to Divide Bearded Irises Pin the leaf down so that each cut makes good contact with the seed-starting mix. If you have a heat mat for seedlings, that will help the begonia leaf cuttings get off to a faster start. Keep the seeds in temperatures of between 70 and 75 degrees Fahrenheit until they germinate. As a result, you might find that the same crosses have different names in different garden centers. This moisture goes straight to your plant since it sits atop the water source. Divide the leaf into sections about 2cm long, each with . Begonias shed their lower leaves as they grow older. Provide the plant with plenty of bright indirect sun, but keep it out of direct sunlight and rotate frequently to expose it to equal light on all sides. The easiest method to turn one Rex Begonia into two (or more) Rex Begonias is by dividing the . It grows 8 inches tall and wide. How to Get Rid of Fruit Flies in Plants 5 Proven Ways! Its a natural oil and isnt known to harm many plants. But the air in the plants environment cant be dry. They can take up to 6 weeks to emerge, so be patient. Use a pair of sterilized pruning shears to get your leaf cutting. These cuts (and the stem cut) are where the new plantlets will form. Start as many leaves as will fit in your tray or pot without the leaves touching. Allow fleshy cuts to dry for an hour before potting. Mealybugs like to feed on the sap from the inside of a plant. My begonia is so leggy that I wonder if when I cut it I can cut the stems several times to propagate them? wikiHow is a wiki, similar to Wikipedia, which means that many of our articles are co-written by multiple authors. Let me show you the secret to propagating rex begonias from leaf cuttings. Managine Pests in Gardens: BegoniaBegoniaspp. A brief period of unusual warmth will inspire your begonia to make the most of the summery conditions, resulting in a leggy plant. Typically grown for their beautiful leaf markings, most rex begonias have large leaves with intricate swirling patterns in a variety of colours including green, red, purple and silver. This site is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. This plant can come in various colors depending on how its bred. You could also put your leaf cuttings in an east window as long as the temperature stays consistently warm. Because they are susceptible to fungal infections, it is a good idea to limit the opportunity for those pesky diseases to establish a foothold in potting soils. Theyre perfect for the pastel plant lover. Theyre full of chemicals, so its important to test an area of your plant before using it. Cover the whole cutting and pot with a plastic bag to help maintain the proper moisture levels needed for a begonia. Direct sunlight can cause damage to this plant. But be careful not to let the plastic touch the leaves or you could risk fungal problems. The Begonia rex is toxic to cats, dogs, and horses. To prevent transplant shock (common with heavy-handed transplants), water the plant 24hrs before the main event. Get rid of these infected leaves right away. When to Start Seeds Indoors Porous soil allows excess water to drain instead of holding onto all that unneeded water. If your begonia is receiving adequate light but still reaching for the stars, the problem is one of temperature, and you must maintain your cool. This begonia is rhizomatous, growing from a thick, fleshy rhizome that grows just below the surface of the soil. Salsa Rex begonia is a silver-leaf type that's variegated with shades of green and burgundy-red. Place this in a warm area of your home, but out of the path of direct sunlight. Rex begonias can be bought at the following online retailers: Logees, Amazon and Etsy, and many other online and offline shops. The rex begonia vine can be grown as an indoor plant or as an outdoor plant, though it will not survive cold temperatures outdoors. So what are you waiting for? Begonia roots are prone to rot immediately after dividing. How to divide rex begonias - removing old leaves Step 2 Divide the plant by prising the root ball apart from the top, being careful to keep buds on each section. The rex begonia is toxic to dogs, cats, and horses. This stops any plant disease from spreading. This Begonia species have leaves with a fun fuzzy feel. In the video, Alan of The Plant Farm talks about the unique Rex Begonia and how to propagate it. Unique to this genus, propagation by leaf cutting can be successful no matter how you cut the leaf because rex begonias have the ability to regenerate completely from any plant part. Don't water the leaves, only the soil to avoid fungal disease issues. Rex begonias are beautiful and easy to propagate from leaf cuttings. We empower you to efficiently solve each new challenge and make your life better and easier. Keep in mind youll want to use distilled water for this plant. Clip just above growth nodes to give the plant something to work with as it grows new leaves. Find out how, in our step-by-step guide. But they can get pricey. Active Interest Media Holdco, Inc. Copyright 2023. A systemic fungicide can help. They can take up to 6 weeks to emerge, so be patient. Divide the plant by prising the root ball apart from the top, being careful to keep buds on each section. Keep it out of direct sunlight, but in a warm, well-lit spot. Begonias easily form new roots in water, and some indoor plant enthusiasts simply replant the rooted cutting with the parent plant, resulting in dense arrangements that give the appearance of a larger, thriving begonia. I changed the water ones a week.Rubber plant propagation PART Ihttps://youtu.be/yXjvCQt5K0sRubber plant propagation PART IIhttps://www.youtube.com/watch?v=pBx3UjgMHPQ\u0026t=3sMonstera propagation https://youtu.be/Oa2Bdz14vJMInstagram https://instagram.com/lushgarden.lak?igshid=1awg76y1j643hThanks for clicking and I hope you've enjoyed this video!Stay tune for further updates. The vast majority of begonias offered in the trade are hybrids so they cannot be accurately propagated from seed. Compact grow lights are very common and simple to use and will provide your begonia with the light levels it requires to stay in one place rather than legging it off in search of a brighter day.

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