Rex Begonia House Plants - Begonia rex Picture, Care Tips Common Issues with Strawberry Begonia. Examine your begonia growing environment. These resemble pink or red bumps, similar to the growing eyes on potatoes. You Might Also Like: When the plants are 3 inches tall and have at least two leaves, theyre ready to lift. Is the Begonia rex plant toxic to animals? . Youll also need to make sure theres plenty of air circulation. There are two main ways to propagate a Rex Begonia. Sometimes called painted-leaf begonias or fancy-leaf begonias, these plants are known for their variegated leaves. The rex begonia requires at least 50 perecnet humidity and careful watering that keeps the soil moist but not too wet. Get the plant pot ready. Grown for their foliage, the leaves come in shades of green, red, pink and silver. Keep it out of direct sunlight, but in a warm, well-lit spot. For a Begonia, use regular houseplant fertilizer at half strength every two to three weeks in spring and summer. You should also make sure theres good air circulation near your plant. See those tiny plants unfurling? If the begonia will be transplanted to an outdoors location, prepare the soil about 7 to 10 to days before planting by adding aged manure or compost and mix into the soil. The roots should be completely covered in soil. Avoid direct sunlight, but any location with good diffuse light will encourage your begonia to bloom with an abundance of alluring foliage. This is an easy method, and it doesnt cost much. Mealybugs are the biggest plant pest problem with this Begonia. But theyre covered in a cotton-like substance that protects them from outside forces. Begonia rhizomes are sensitive to soggy soil or overwatering and may rot. Its a natural oil and isnt known to harm many plants. We may receive a commission from sales referred by our links; however, we After youve resolved the initial problem, prune your plant from the top-down, removing the leggy parts. All rights reserved. Have a lovely tuberous begonia who has been blooming well since August but is leggy now in December. Overgrowth occurs in all begonias, but it is most noticeable in cane begonias. Sow so the surface of the tuber is right at or right beneath soil level. It's available in various colors. How to Get Rid of Fruit Flies in Plants 5 Proven Ways! This stops any plant disease from spreading. This is usually in March. You Might Also Like: There is nothing you can do for the old damaged leaves. You deal with powdery mildew when you see a white powdery substance all over your plant. Fertilize your begonia no more than once a month during the growing season for best results. High humidity isnt necessary for a Rex begonia. How to Fix A Leggy Begonia - Garden For Indoor Rhizomatous types grow from fleshy, caterpillar-like structures inclined to spread over the pot lips or even stand upward. And some are smooth, some fuzzy. A brief period of unusual warmth will inspire your begonia to make the most of the summery conditions, resulting in a leggy plant. Place each leaf cutting on the surface of a tray of moist seed raising mix. Divide the vine into smaller pieces, ensuring each has at least two or three leaves. A Begonia rex needs porous fast-draining soil using peat moss, perlite, and vermiculite. They thrive on humidity but be careful if misting leaves that they don't stay too wet and encourage powdery mildew. If you grow cane or wing begonias, give this technique a try with them, as well! Then, to keep the cuts in contact with the mix, start pushing T-pins through the leaf into the soil. Plant a tuber section per pot. Pruning on a regular basis causes the plant to mature and develop a thicker set of stems. Use warm water in a misting bottle. 10 Best Begonia Rex Care Tips - Growing Guide - Plantophiles Once fall hits, the plant goes dormant. Alternatively, you can propagate using water as a medium for Begonias. It's best to divide the tubers in the early spring, after the buds have begun to swell. Dont remove the plastic wrap until a few new leaves have grown. I am personally against misting the leaves of plants manually as mist on the leaves can cause leaf rot if the airflow is not sufficient to dry them quickly. Thank you! Flip the begonia leaf over and make a -inch cut across five or six of the largest veins with your knife. Stem cuttings are very simple. Mist the foliage of Rex (foliage) type begonias twice a week or provide high humidity to avoid leaf drop. This causes begonias, particularly cane varieties such as the popular Polka Dot or Angel Wing varieties, to grow tall and lean, with few leaves along the stems. How to split begonias? The Begonia tuberous plant creates beautiful pink flowers. The Begonia is a stunning houseplant with colored leaves that grows from a rhizome. Cut a healthy leaf. Dig up the begonia and then look to see where it naturally sections. The vast majority of begonias offered in the trade are hybrids so they cannot be accurately propagated from seed. Check for rot in your cuttings once a week. And always make sure the first inch of soil is dry before you water your Begonia rex. Rex Begonia Propagation| How to Propagate Rex Begonia from Stem Cuttings When an infestation is too big for you to handle, consider pesticides. Take a transparent bottle half filled with water. Begonias - University of Florida, Institute of Food and Agricultural The leaves are hairy and wavy. Then, to keep the cuts in contact with the mix, start pushing T-pins through the leaf into the soil. Rex begonias are semi-tropical perennial plants native to Asia, usually grown as house plants. You should only allow the top inch or so of the soil to dry out before you water. It isnt too good to be true! Now that weve restored your radiant beauty, lets look at how to keep that legginess from reappearing. Begonia Rex - How to Grow Care - Painted Leaf Begonia - Houseplant411 Rex begonias are beautiful and easy to propagate from leaf cuttings. Keep a Rex Begonia plants soil moist. It can be a tattered, older leaf, but on the underside, the main veins should be plump and undamaged. Gently transplant the babies into 3-inch pots. Find out to divide your rex begonia house plants, in our step-by-step guide. Clip just above growth nodes to give the plant something to work with as it grows new leaves. Plant one Begonia rex per pot. This can take about two or three weeks. 4. Rex begonias are often troubled by powdery mildew and botrytis fungal disease. The flowers can turn orange, pink, and white. Beefsteak geranium,King begonia,painted-leaf begonia,Rex begonia. Rex Begonia Care - Painted Leaf Begonia Houseplant Care It grows about 6 inches tall and wide. Then spray your Begonia down with the oil. She is a Master Gardener and lead gardener in a Plant-A-Row, which is a program that offers thousands of pounds of organically-grown vegetables to local food banks. 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. Allow fleshy cuts to dry for an hour before potting. (Begonia rex Magic Colours) This begonia requires high humidity during the growing period. The easiest method is to buy a humidifier. 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, . Divide the leaf into sections about 2cm long, each with . When the water evaporates, it creates moisture in the air. It needs bright but indirect sunlight and the soil should always be slightly moist. Begonia Transplant Guide - How And When To Repot Begonias After reading this, I am quite confident that I can now save my favorite plants, and to have many more! University of California Agriculture and Natural Resources. Over-watering can make your plant sick and fast. Trim the cutting to just below the next node along for cane or tuberous begonias. It should sit right under the top layer. Learn tips for creating your most beautiful home and garden ever. Start as many leaves as will fit in your tray or pot without the leaves touching. How to Divide Rex Begonias | eHow UK Begonias originated in the tropics and thrive in warm, humid climates. During the warmer months, take the time to pinch off new growth at the plants crown. Rex Begonia Care Indoors (Simple Tips For Success) How to Root Succulents with Leaf Cuttings Water once it has almost dried out. Slightly moist soil is ideal for painted leaf begonias, but excess moisture will cause root rot, so make sure the water drains properly from the pot and you empty the saucer of excess water. Spray your plant down every three weeks or so. 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. Keep your begonias in a growing environment that is between 58 72F (14 22C) for the best results. 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. Find out how, in our step-by-step guide. To fix a leggy begonia, first, determine what is causing the overgrowth and then correct it by increasing light, temperature, or changing the plant's pot. This article will show you the easiest way to propagate a rex begonia leaf. Let me show you the secret to propagating rex begonias from leaf cuttings. After youve trimmed your plant to the desired height, pinch off new growth sprouting at the top on a regular basis. Po each piece into individual pots of new compost, making sure each portion of rootball is planted at the same depth it was originally. Rex Begonia - Geoponics The best way to thicken the stem of your begonia is to simply wait. How to Propagate Rex Begonias from Leaf Cuttings - Garden Gate The temperature should be between 65-75F (18-24C). The cutting should then be placed in a clean pot filled with moistened potting mix. If the two asexual propagation methods of cutting and branching are adopted, we should pay attention to maintaining high environmental humidity and temperature from 20 to 25 . But because they propagate so easily, it's a simple matter to keep a steady supply of healthy plants by creating new plants from cuttings. Rex begonias are a special group, because we grow them for their beautiful leaves. In the video, Alan of The Plant Farm talks about the unique Rex Begonia and how to propagate it. Do you want to save any of the leaf patches? Garden Guides | Care of Rex Begonias Begin by removing the tallest, thinnest stalks. You dont want it to take off again, so keep an eye on it. Once you see the plant roots coming through the pots drainage holes, its time to re-pot it. Your plant will get plenty of sun but it wont receive direct sunlight. Debra LaGattuta is a gardening expert with three decades of experience in perennial and flowering plants, container gardening, and raised bed vegetable gardening. Lift the Rex begonia tuber from the pot with a spade or your hands. You should only fertilize this plant during the growing season when new growth emerges. Begonias, according to conventional wisdom, benefit from smaller-than-average pots. Rex begonias grow from a rhizome, which is a root system that sprouts buds and roots to grow into the plant. These plants are grown almost exclusively for their foliagetheir blooms tend to be small and less showy and many growers pinch off blooms to maintain breathtaking leaf displays. 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. Its best to do your pruning in the warmer months when the plant is growing, too. Step 1 Snip off flowers and older leaves first to give the division more energy for root growth. This plant dislikes cold temperatures. How to Grow Tuberous Begonias As a result, you might find that the same crosses have different names in different garden centers. The leaves are narrow and spotted white. Open the containers lid once a week for 10 minutes to let the cuttings breath. The scorch marks can be either dark or white. It contains soluble calcium oxalates. With a moderate growth rate, rex begonias may grow to less than 12 inches in a year. It is also available online, visit our website at spokaneplantfarm.com.For over fifty years, our plants have been locally grown in Spokane Valley, WA. Get rid of these infected leaves right away. 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. Rex begonias grow from a rhizome, which is a root system that sprouts buds and roots to grow into the plant. Porous soil allows excess water to drain instead of holding onto all that unneeded water. It can affect the animals breathing and cause excessive drooling. It needs bright, but indirect sunlight and the soil should always be slightly moist. Make sure the sun or artificial light isnt shining right on the plant. They thrive in full sun and well-drained soil that is kept moist during the growing season (spring through autumn). Leave them in place until they start to get in the way. Why are the leaves on my Begonia rex fading? Begonia Propagation: Rooting Begonias From Cuttings - Gardening Know How This article has been viewed 38,009 times. Ensure it bears at least one leaf node. Let me show you how to get more of these great plants practically free! Make a hole in your planting medium with a dibble stick (or if you're like me, use that pencil sitting on the counter) and insert your stem into the hole. It can harm or even kill your plant. Its a very satisfying way to keep your begonias dramatic foliage. Are Begonias Deer Resistant & How To Keep Them From Eating Begonias The seeds . Fibrous rooted and rhizomatous begonias do not die back once a year like tuberous begonias.