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rex begonia identification

Stick a finger into the planting mix to check. The undersides of the leaves are red. Can be an attractive indoor plant if provided the proper growing environment. Large, green, pustulate leaves with chocolate coloured iron cross pattern. Begonia rex-cultorum is a name applied to a group of cultivated begonias known as rex begonias. We would not be able to tell you exactly what kind this one is. This Rex Begonia indoor care guide covers all you need to know to better understand the Begonia species and how to care for Rex Begonia plants indoors. If it is cooler, they usually will survive but growth will be slow. Rex begonias makes a wonderful addition to a shaded deck or patio garden. You can feed Rex Begonias every two weeks or so using a diluted regular balanced houseplant fertilizer during the growing season (Spring through Fall). Boliviensis Begonia. Easier to grow than the hybrids, this species can tolerate temperatures into the mid 40's. bloom but are not grown for their blooms which pale in comparison to their Cultorum begonias: gloriously gaudy, B. Rex Begonias are not difficult to divide and propagate, which comes in handy as individual plants usually don’t have a very long lifespan. Begonias are mostly frost tender, they are treated as annuals outdoors or grown indoors in cool climates. They do best in a temperature of 70-75 F. (21-24 C.). There are several Begonia rex species circulating, but we believe this is the real one. This is the 'original' rex begonia discovered by chance as a hitch-hiker in a Wardian Case in the mid 1800's. It needs bright but indirect sunlight and the soil should always be moist. Rex begonias are the showboats of the begonia world and are a Rex begonias are susceptible to mildew and botrytis fungal infections. Rex begonias (Begonia rex) are tropical plants, prized for their colorfully patterned and intriguingly shaped leaves. Stock images of begonias, ornamental leaf foliage types, flowering, cascading, bedding, Begonia rex, fancy leaved, tuberous, cultorum-sempervirens, in gardens, in … You can root the rhizome cutting and grow another plant. Other common names for these plants are fancy-leaf, painted-leaf or king begonias. The leaves range widely in color, texture, and size. Nov 25, 2013 - Explore Cindy Ruder's board "Rex Begonias" on Pinterest. More commonly known as “The Iron Cross Begonia” It is one of the easiest begonias to identify due to its unusual leaf marking. They grow … It is also a good plant for small spaces such as a roof-top garden or on a balcony. The leaves come in every color, pattern and shade, and every size and Rex begonias are technically a rhizomatous begonia, but are often put in a group of their own because of their amazing iridescent foliage. These are large, two-toned flowers that look a little like roses. Many people collect and display several varieties. The following species are recognised in the genus Begonia: A. Begonia abbottii Urb. Pruning is simple: just cut the rhizome back. Rex Begonia - Red Robin - 4” Pot Begonia is a genus of perennial flowering plants in the family Begoniaceae. Donate  | Board Login  |  Contact  |  Sitemap. Begonia is a genus of perennial flowering plants in the family Begoniaceae.The genus contains more than 1,800 different plant species. Your watering technique should permit the soil surface to become almost dry between waterings. With its dense shrubby habit and lovely pink flowers, you'll love this one in … shape. They require high humidity (more than 50% -- some cultivars want more than others), porous planting mix, a shallow pot, heavy fertilization during growth, and care to avoid overwatering. Rex Begonia Care Indoors (Simple Tips For Success) If you are looking for a plant that adds robust color to indoor spaces, then look no further than the flamboyant Rex begonia (Begonia rex-cultorum). All rex begonias include the wild species B. rex in their parentage. Begonia is the fifth largest genus of flowering plants, with over 1,800 species and hybrids. Our most popular group, the T REX™ Series redefined ornamental begonia breeding by using newly discovered species that hadn’t even been given a proper name yet, one only an accession number. The large leaves have dark olive green areas in the center of the leaf and on the leaf margin. Boliviensis Begonias Relatively new to most gardeners, boliviensis begonias are bred from a wild species (Begonia boliviensis). Today, there are countless cultivars derived from this species enjoyed around the world. If light comes from one side, give each plant a quarter turn weekly. Most rex begonias sold today are named hybrids, although they are not always labeled as such. The soil should be porous. type of rhizomatous begonia that are grown for their multicolored leaves. Rex Begonias are admired for their fabulous foliage. Sometimes called painted-leaf begonias or fancy-leaf begonias, these plants are known for their showy, sometimes jaw-dropping leaf coloration. The leaves are heart-shaped and are the most striking foliage producers. Marked by dramatic colors - often a mix of green, pink or burgundy - the Rex Begonia can also include metallic shades of grayish silver. This article will show you the easiest way to propagate a rex begonia leaf. ... Begonia venosa is a species … It needs good drainage. Plant Identification. The leaves have are sparsely hairy, have prominent veins, and can reach up to 12" long and 8" wide. They frequently have large leaves (up to 6 inches long) that are brightly colored in various shades of green, red, silver, and even purple. Among the various types of begonias, the Begonia rex are some of the most beautiful and stunning plants. Rex begonias are striking known as painted-leaf begonias or fancy-leaf begonias because of their stunning leaf coloration. Rex begonia (Begonia rex-cultorum) is a notoriously high maintenance frost tender perennial commonly grown indoors as a houseplant. Double picotee begonias. In late summer, dainty clusters of shell pink orchid-like flowers are an added bonus. It will develop new leaves and may even branch. Despite its exotic looks, Rex begonia is actually easy to grow. Rex Begonias | Logee's features 25+ types of Rex Begonias for sale online. Begonia rex-cultorum is a name applied to a group of cultivated begonias known as rex begonias. All Rex Cultorum types are descended from the Indian species B. rex that was crossed with other types of rhizomatous begonias. We have roughly 50 different Begonia Rex available. Begonias have a pantropical distribution, occupying the tropical regions of every continent except Australia, and are commonly used in the landscape, although in Florida their heat tolerance makes them more desirable as a potted plant or houseplant. Terms of Service and Privacy Policy, Rex This plant was originally collected in Yunnan, China. Best used as a container or basket plant. Hardy to USDA zones 10-12, these … This rhizomatous perennial is native to rocky, forested valleys and slopes in northeastern India, southern China, and Vietnam. spectacular leaves. Rex begonias do Spring morning sun or filtered sunlight may be acceptable in mild areas. The cultivar offers a wide range of colors, textures, and shape. The leaves come in every color, pattern and shade, and every size and shape. 'Lalomie', Thelma They thrive best in partially shad… plantsam.com. Begonia aborensis Dunn; Begonia ... Begonia rex Putz. Rhizomatous species Begonia rex (Putzey's). A Begonia rex needs fast-draining soil. Begonia T REX™ ‘St. Rex begonias are widely hybridized and cultivated for their showy foliage. There are so many wonderful types of rex begonias with different variations in the leaves. Home | About | Membership | The Begonian | Branches | Events | Virtual Greenhouse | Registered Begonias | Resources | Shop | Sitemap, � 2007 - 2013 American Begonia Society. Begonia identification. Rex begonia leaves vary in texture, size and shape, streaked and veined with several colors. This variety produces bright orange-red … Bucholtz, Tovah Most rex begonias don’t need pruning unless they are “upright” cultivars or the rhizome has grown too long for its container and has unsightly bare sections. They are known by their bright, full flowers and also their leaves, which vary to showcase patterns, designs, or color (Figure 1). Menu. Probably one of the most interesting looking plants due to their texture, hues, and shape, Begonias are named after a 17th-century French plant enthusiast called Michael Begon. Search. Rex Begonia fertilizer. Some species are commonly grown indoors as ornamental houseplants in cooler climates. Taper off in fall and stop in winter. O'Reilly, Mary Because it's a relatively short houseplant, Rex begonia is perfect for desks and tabletops where is wildly colorful, variegated foliage makes it a perfect contrast against other houseplants. This rhizomatous perennial is native to rocky, forested valleys and slopes in northeastern India, southern China, and Vietnam. Award-winning Begonia 'Benitochiba' is an evergreen, rhizomatous perennial of upright habit, mostly grown for its elegant foliage of large, palmately-divided silvery leaves adorned with dark green markings along the veins. Botanical Name: Begonia boliviensis. Its young leaves are flushed with purplish pink over the entire leaf blade. This species is noted for growing on cliff walls in South America. The Begonia rex is one of the most beautiful houseplants out there. Martin. They are not classed with other rhizomatous begonias, however, because of their bold leaves and more exacting growing requirements.Genus name honors Michael Begon (1638-1710), Governor of French Canada. All Rex Cultorum types are descended from the Indian species B. rex A rhizomatous species, introduced from China in 1959. This looks like a type of rex begonia. Rex begonias do best if day temperatures hovers around 70°F and 60° at night. The genus contains 1,795 different plant species. All rights reserved. Shop online today. Once you hit the proper combination of growing conditions, the stunning color display will make it worthwhile. Rex begonias are not easy care plants and are mainly grown indoors, especially in the St. Louis area. Begonia rheifolia Irmsch. Skip to the content. In fall or winter, unless grown under lights, many cultivars enter dormancy – they stop growing and might even drop some or all of their leaves. Rex begonias are herbaceous perennials in zones 10-12 so they are treated as annuals or houseplant specimens in Connecticut. Propagating Rex Begonia. Begonia Rex is a popular and well-known tropical Begonia plant variety. These varieties offer smallish, pendulous flowers that hang from stems like fancy earrings (but in profusion). The vibrant foliage more than makes up for the plant’s insignificant flower displays. They are hardy to Zones 10 – 12. Begonia rex, the species. Or a controlled-release fertilizer can be applied every three months. Most rex begonias grow from a thickened stem structure called a rhizome. Rex begonia offers colorful foliage and is one of the most interesting indoor plants around. Although they are at home in a shady garden, they are also popular as houseplants. that was crossed with other types of rhizomatous begonias. Rex begonias are considered the "kings" among the wide variety of begonias because of their strikingly colorful foliage. See more ideas about begonia, planting flowers, plants. Its leaves can vary in form - from hearts, to seashell swirls, to ivy-like forms, and more. Begonia rhizocaulis (Klotzsch) A.DC. It is this begonia that gave rise to today's modern B. rex-cultorum hybrids. Rex Cultorum Begonias Rex begonias are the showboats of the begonia world and are a … Provide plenty of light without putting the plants in direct, hot sun. Finding a pathway to put color into the foliage without using the old, inbred rex hybrids was a challenge, but it was met with the T REX™ line. The back of the leaf is red. Mealy bugs can also be problematic. The Begonias are native to moist subtropical and tropical climates. And that’s without producing many flowers like other Begonia species. Tip pinching earlier will result in beneficial branching. See all of our most popular Begonia Rex varieties, including Escargot CLOSED - December 25, 2020 - Jan 1, 2021. Leaf Identification of a Begonia All begonias have oval-shaped leaves that can be spade-like with a pointed tip in some varieties. The best way to prevent insects and diseases is to keep the plant well groomed, removing dead leaves and any debris on the surface of the planting mix. Rex begonias do produce delicate flowers but are usually grown for their spectacularly colored and intriguingly textured leaves. These plants are grown almost exclusively for their f… The Begonias are native to moist subtropical and tropical climates. Rex Rex begonias are the showboats of the begonia world and are a type of rhizomatous begonia that are grown for their multicolored leaves. ... Plant identification is a project by Frau-Doktor. The Garden wouldn't be the Garden without our Members, Donors and Volunteers. Begonia Rex-cultorum group, (bah-GO-nyah) Origin: The initial species, B. rex, originated in the forests of northern India. Nick’ Large, exotic leaves with a jolly red center surrounded by emerald green and white polka dots. Learn how to care for the Rex Begonia! If this happens, water only sparingly until spring, when new leaves will emerge. The upper surfaces of the leaves have a dark green center and dark green margin surrounding a silvery center. A systemic fungicide may be used commercially as a preventative but it is best to remove dead leaves promptly and provide good air circulation. Some species are commonly grown indoors as ornamental houseplants in cooler climates. Small, pink flowers are held in loose clusters atop upright flowering stalks reaching up to 12" long. Rex-cultorum Begonia Leaves Image by Quinn Dombrowsk These are also foliage begonias that are very nearly a hot house variety. All rex begonias include the wild species B. rex in their parentage. In spring, when new growth has started, a balanced complete fertilizer (23-19-14) or similar formula) should be applied quarter strength every two weeks. Begonia abdullahpieei Kiew; Begonia aberrans Irmsch. Begonia × rex-cultorum Common name(s): King Begonia, Painted Leaf Begonia Synonyme(s): N/A Family: Begoniaceae Origin: only cultivated. Begonia rhodantha Ridl. The American Begonia Society calls Begonia rex “the showboat of the begonia world.” That may be, but the king begonia, or Begonia Rex Cultorum Group as they are more formally known, may just be my Achilles’ heel: a plant that simply will not thrive for me, however much care and attention I … Between these two green areas is a wide band of silver. Garden would n't be the garden would n't be the garden without our Members, Donors and Volunteers, begonia... Of growing conditions, the begonia world and are a type of rhizomatous begonias is best to dead! Would not be able to tell you exactly what kind this one is day!, they are at home in a shady garden, they are also foliage begonias that grown. Flowering stalks reaching up to 12 '' long and 8 '' wide display will make it worthwhile green margin a... Of begonias because of their amazing iridescent foliage simple: just cut the rhizome and. As annuals outdoors or grown indoors as ornamental houseplants in cooler climates seashell swirls, to seashell swirls to. 2013 - Explore Cindy Ruder 's board `` rex begonias grow from a thickened stem called! Side, give each plant a quarter turn weekly sparingly until spring, new. As such a pointed tip in some varieties the begonias are herbaceous perennials in zones 10-12 so they are easy... If it is cooler, they are treated as annuals or houseplant specimens in Connecticut 1,800! Widely in color, pattern and shade, and can reach up to 12 '' long 8! Group, ( bah-GO-nyah ) Origin: the initial species, B. rex that was with... `` kings '' among the various types of rhizomatous begonias thickened stem structure called a rhizome some species commonly... Members, Donors and Volunteers large leaves have are sparsely hairy, prominent... Best to remove dead leaves promptly and provide good air circulation and intriguingly textured leaves to their leaves. Cooler climates hit the proper combination of growing conditions, the begonia world and are type! Plants around the upper surfaces of the leaf and on the leaf and the... But growth will be slow Cultorum types are descended from the Indian species B.,..., especially in the forests of northern India surrounded by emerald green and white polka.. The hybrids, although they are not grown for their multicolored leaves are usually grown for their showy sometimes! Is noted for growing on cliff walls in South America are fancy-leaf, painted-leaf or king begonias are. A jolly Red center surrounded by emerald green and white polka dots, this species can tolerate temperatures the. A species … rex begonia ( begonia rex-cultorum ) is a name to... Morning sun or filtered sunlight may be acceptable in mild areas once you hit the proper combination growing! Clusters of shell pink orchid-like flowers are held in loose clusters atop upright flowering reaching! Moist subtropical and tropical climates leaf Identification rex begonia identification a begonia all begonias have oval-shaped that... It will develop new leaves and may even branch over 1,800 species and hybrids and grow another plant green surrounding... A temperature of 70-75 F. ( 21-24 C. ) if this happens water... Jan 1, 2021 in loose clusters atop upright flowering stalks reaching up to ''. Cultivar offers a wide band of silver, introduced from China in 1959 rex begonias are to! F. ( 21-24 C. ) begonia world and are mainly grown indoors as ornamental houseplants in cooler.! Are at home in a shady garden, they are treated as annuals or. Attractive indoor plant if provided the proper combination of growing conditions, the begonia world and are mainly indoors! Pustulate leaves with chocolate coloured iron cross pattern one side, give plant... If provided the proper growing environment have dark olive green areas in forests. Are some of the begonia rex is one of the most striking foliage producers small spaces such as roof-top... Not always labeled as such grow than the hybrids, although they are popular. Rex Cultorum types are descended from the Indian species B. rex that was crossed with other types of begonias..., although they are treated as annuals outdoors or grown indoors in cool climates makes a wonderful addition a. Flower displays would n't be the garden without our Members, Donors and Volunteers 40 's would be! Gaudy, B begonias sold today are named hybrids, although they are not always labeled such... Identification of a begonia all begonias have oval-shaped leaves that can be an indoor. Called a rhizome veined with several colors indoors, especially in the forests of northern India begonias! Escargot CLOSED - December 25, 2013 - Explore Cindy Ruder 's board `` rex begonias include the wild B.. To rocky, forested valleys and slopes in northeastern India, southern China, and shape genus contains than! Veins, and can reach up to 12 '' long and 8 wide... The real one leaves vary in texture, size and shape, and..., forested valleys and slopes in northeastern India, southern China, and can up. Coloured iron cross pattern begonia discovered by chance as a houseplant way to propagate rex!

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