How to Care for Rex Begonia Plants. Stem Cuttings. A begonia cutting in water. On smaller begonias such as Wax Begonias, I tend to leave 2 leaves on. A stem cutting that contains flowers or flower buds is putting too much energy into flower production rather than root development. Pruning and taking begonia cuttings. Rex begonia root systems are very delicate. They may be treated like African violet leaf cuttings in which the cutting is … Other Tips This will double the chance of the perfect Begonia rex plant. Baby food jars are the ideal size for this. This article contains descriptions and … Pinching the tips on younger plants helps them grow fuller too. You need the perfect Begonia rex leaf cutting to master this type of propagation. In addition, some can be propagated from leaf cuttings or even sections of leaves, particularly the members of the rhizomatous and rex groups. Leaf Cuttings. Use a pair of sterilized pruning shears to get your leaf cutting. Most rhizomes can be rooted directly into your potting mix without any special considerations. The Painted-Leaf begonia aka Rex begonia [reks be-GON-yuh] with their large, colorful leaves help make them perfect indoor plants for the window garden. Garden Care. This is the more popular means of propagating, and offers the grower either doing it by whole leaves or cutting the leaf into wedges thereby giving four or more plants to the leaf. Article from allthedirtongardening.blogspot.com. Propagate Begonia Stem Cuttings in water - Cane-like Angel Wing Begonia. I think you can definitely get a 'pup' from the stem cutting, but I'm surprised that you have been unable to root a wedge of leaf or from a smaller whole leaf. Begonia rex. Indoor Pest And Disease Control. Begonias only have a life span of about 2 to 3 years on average. You can propagate Begonias by using stem cuttings. Place the plant in the center of the new container. Rhizome cuttings can be made any length. Begonias are one of the easier shrubs to grow. Here's a look at the Rex Begonia, the leaves are smaller but you can see a couple of pretty red ones just starting to grow. All begonias are frost tender, and Rex Begonias tend … Most begonias can be grown outdoors year-round in subtropical or tropical climates, but in temperate climates, begonias are grown outdoors as annuals, or as house or greenhouse plants. I personally, only leave one leaf on begonias with larger leaves such as the Rex, Angel Wing and other broad leaf begonias. 'Burgundy Velvet' is a selected cultivar which has medium sized leaves of rich burgundy wine colouring, with a green margin and speckles. The term 'picotee' refers to edging on the petals that … Thanks for posting! Water until water drains from the drainage holes in the bottom of the pot. Insert & water. The resulting hybrid species is called B. x rex-cultorum. Rhizome cuttings are a type of stem cutting. I am cutting as a pruning process that will make the plant branch out and shape right, but I am also looking for just the right size of tips to root for new plants. As a general rule, begonias won’t send out new growth from a … The rex begonia is a native of Southeast Asia. But making baby begonias can be even easier if you root your cuttings in a glass of clean, fresh water. Rhizomatous begonias—the kind that are often grown for the their beautiful foliage—will also grow … Rex Begonia Features: An Overview. Rex begonia plants have calcium oxalate, which is toxic to dogs and cats. In the illustration the rhizome is cut into two inch sections. Some types of propagation require more skill than others or more specialized conditions. Rooting hormone is helpful but not necessary. Thanks Lali for correcting the ID of this begonia. Most begonias are easily propagated by division or from stem cuttings. Slice. Plum Paisley Begonias in a greenhouse. Use a good fresh potting soil or even a soilless mix. Slice large leaves into wedges, each with a vein. I have also corrected the heading to rex begonia ' Purple Snow' - Yes, it is indeed the true ID. Softwood and herbaceous cuttings are the most likely to develop roots and become independent plants, hardwood … Once nighttime temperatures are reliably at 50 degrees … .. Time to get the plant pot ready. A desirable tip will look like this: begonia tip suitable for rooting. The forms sold commercially are carefully cultivated varieties of the B. rex species native to parts of eastern Asia.If planted in the garden (a relatively rare occurrence), rex begonia is grown as an annual in all but the warmest climates. Select a healthy leaf. People often refer to ‘REX” it as the “showboat” and ‘King Begonia” due to the multi-colored … Lawn And Garden. Apr 23, 2019 - Boost your stock of beautiful begonias by propagating from leaf cuttings, with our step by step project, from the experts at BBC Gardeners' World Magazine. It is removed from the plant, rooted, then planted and grown into an exact copy of the original plant. Probably the best known … Rex Begonias are beautiful tropical foliage plants, but they are expensive to buy. The last time I tried … They thrive in organic, sharp-draining … Fill in the container with more fresh potting mix for the Rex Begonias, gently firming the soil. I think I will try again to propagate from leaf cutting. A tip cutting is basically the end portion of a stem. Replant .. In addition, many can be propagated from leaf cuttings or even sections of leaves, particularly the members of the rhizomatous and rex groups. This step by step illustrates how to multiply your begonias from cuttings. Sep 17, 2014 - Propagating by stem cuttings is just about the easiest way to make more begonias for next summer's garden. Rex begonias with good care are usually bothered by only a couple … Contributed by @richard.spicer.7906 . Everyone should be able to propagate begonias without too much difficulty. Cheers, Lali. Origin: The initial species, B. rex, originated in the forests of northern India.Today, there are countless cultivars derived from this species enjoyed around the world. When the houseplant begonias become long, lanky and thin it is time to prune them back. The Spruce / Krystal Slagle Rex begonia (Begonia rex-cultorum) is a semi-tropical perennial plant normally grown as an outdoor container plant or houseplant. Insert the stem and a small portion of the leaf bade into the planting medium. This plant is susceptible to fungal infections, mainly bacterial leaf spot. It produces white flowers. A begonia cutting in water. Dip each piece into hormone rooting powder and shake off the excess. Common name(s): King Begonia, Painted Leaf Begonia; Family: Begoniaceae; Stem cuttings: yes; Leaf cuttings: yes; Root cuttings/runners: no; Time: the year round; Lighting: bright with some morning, evening or winter sun; Soil: mixes for indoor plants, cacti or herbs; Temperature: 22 to 30 °C – they do best if covered with a freezer bag or in a indoor green house; New growth after: 4 to 8 … A rooting hormone is not a … Partial shade Occasional watering Not Frost hardy Moist and … Planting From Late Spring TO Early Summer Rex Begonias prefer a moist but well draining soil, and prefer a slightly a slightly acidic or neutral compost mix. It is very easily grown from stem cuttings placed in moist potting soil or even in water. The first step in rooting begonia cuttings in water is to pick appropriate stems. Apr 23, 2019 - Boost your stock of beautiful begonias by propagating from leaf cuttings, with our step by step project, from the experts at BBC Gardeners' World Magazine. Propagation involves taking portions of a begonia plant and rooting them to grow into new plants. Because the new growth of trees and shrubs hardens as the summer progresses, cuttings taken at different times of the year vary in their ability to form roots. Some varieties of this plant can also be propagated from seed, however, if your Begonia is a hybrid you should use stem and leaf cuttings to grow it. It’s fine to put several cuttings in each jar. begonia tip prepared for cutting. To prepare the tip for rooting, pinch off any blooms and a lower leaf or two. Rex begonias require minimal pruning unless long, bare stems require cutting back, or you’d like to create a fuller plant. Planting Your Begonia Cuttings How to Plant Your Cuttings Properly . Leaf cuttings. How to take begonia leaf … REX begonias, those begonia “kings” grown for their extraordinary foliage, can be readily propagated from leaves. Remove the stem with a sharp knife and slice the leaf into wedges, each piece with a main vein. Using clean pruning snips simply cut the stem back to the base and the remaining portion should sprout new leaves and stems. They reach for the light, do not have any wind to strengthen their stems, and start to look puny. Leaf cuttings are the easiest method of propagating rex begonias. There are three basic types of begonia propagation; stem cuttings, leaf cuttings, and division. Use sectional pieces or ends of rhizomes, plants will develop in a shorter period of time using this method. HOW TO Root Begonias. When rooted cuttings that were started indoors during winter are moved outdoors, it is important to gradually acclimate them to outdoor conditions by starting slowly and gradually increasing their exposure outdoors. Fortunately they're part of the rhizomatous begonia group and that means you can take leaf-cuttings and save money. Leaf cuttings are the best way to propagate begonias that grow from rhizomes, like rex and iron cross varieties. Using small pots or cell trays, fill each pot with … Rex Begonias. Explore. The rhizome is fleshy and can easily maintain inself until roots and leaves … Rex Begonia Propagation. This often happens while our plants overwinter indoors. Dip the cut end in a rooting hormone. With just a quick cutback of stems to shape the plant, a top-dressing of good compost, and an outdoor … When you go to cut, make sure the leaf-cutting has three inches of the petiole attached. How cute is this baby African Violet plant grow from the leaf cutting. Rex … Rex Begonia’s are also called looking glass plants. The begonia rex plant belongs to the genus begonia, which contains over 1800 different species, along with ‘Angel Wing‘ and tuberous begonia varieties. A tip cutting has to have certain elements in order to grow a good plant from it. Use only the seed of species to get true to type plants. 'Fairy' has silver green foliage with deep red hearts, and pink-red margins. Over handling can cause the plants stress and, in the worst cases, can cause them to die. Photo - Eve81/Shutterstock.com. This subcategory of rhizomatous begonia includes hybrids derived from the long-lost species B. rex crossed with other begonias. Article from gardenersworld.com. The wax begonia may be propagated by seed but is most often propagated by stem cuttings. This plant pot should have drainage … Propagating by stem cuttings is just about the easiest way to make more … Most begonias are easily propagated by division or from stem cuttings. Rex Begonia leaves also grow in purple, cream, pink, and silver. Seed. Make use of stem cuttings to propagate Rex Begonias. Begonia Rex-cultorum group, (bah-GO-nyah). The nomenclature of begonias can be very complex and confusing. You may get several cuttings depending on the size of your leaf. This group is usually multiplied by stem cuttings, leaf cuttings or division. Rhizomatous Begonias are also easy to propagate via leaf cuttings, stem cuttings or division in more established plants. Anne K Moore Photographs by Anne K Moore. Great photos! Once the roots are about ½” long, the cuttings are ready to transplant. plant Features. Like cane, shrub and other stem cuttings however, you do have to use cutting with nodes. Once your begonia cuttings have been prepared the final step is to plant them in the soil. These plants can also be propagated from leaf cuttings in a mixture of perlite and moist peat moss. B2. Fun Facts about Rex Begonias. Tip and Stem Cuttings by Brad Thompson Nearly all types of begonias can be started from tip cuttings, even rhizomatous. A few examples of the variety in Begonia x rex-cultorum. Insert the leaf stem or wedge, with … The Rex begonias, angel wing begonias, and other large-leafed begonias with large veins may indeed be propagated by leaf cuttings. Rex begonias are easy to propagate via leaf cuttings, or even stem cuttings, or division in more established plants. Begonia Leaf Cuttings Wedge Technique Remove the leaf as in the whole leaf technique then trim the leaf to make a triangle with the stem at one of the points and about 1/3 of the leaf rising above that. Stem cuttings can be taken from both herbaceous plants (e.g., garden flowers and houseplants) and woody trees and shrubs. The Begonia stem is actually designed to store water so that during dry periods of the year, the Begonia remains hydrated. Place each leaf cutting on the surface of a tray of … Horticultural nomenclature. Now all you have to do is pot the new plants in their own pots. The foliage of rex begonias is particularly colorful, coming in all … Use a dibber to make holes in propagating mix. Hello all I am so pleased today to discover little plantlets are growing from my Rex Begonia leaf cuttings. I tried some pieces cut into triagles, cut from the base of the stem and each piece had piece of the base of the stem. Conditions: Considered perennials in tropical and semitropical climates, Rex begonias are frost tender and typically grown as annuals or houseplants in North America. The …