De Pontische rododendron (Rhododendron ponticum) is een plant uit de heidefamilie (Ericaceae) die van nature voorkomt in zuidelijk Europa en Anatolië (Klein-Azië), maar veel aangeplant wordt vanwege de mooie bloemen.De struik komt in Nederland verwilderd voor op buitenplaatsen en in bossen, vooral op zandgrond.Als tuinplant is de Pontische rododendron geschikt voor de vorming van een heg. The flowers are 2.5–3 cm (1 in) diameter, white, pink or pale purple, often with small greenish-yellow spots. 0 . Synonyms. It is a deciduous shrub that grows to 1–2 m (3.3–6.6 ft) in height, with elliptic or elliptic-lanceolate leaves, 3–7 cm (1 1⁄4–2 3⁄4 in) long by 1–3.5 cm (3⁄8–1 3⁄8 in) wide. Many people have rhododendrons in their garden or flower pot. : Hulpmiddelen: Alle categorieën - Toon bovenliggende categorieboom (png/svg) - Toon onderliggende categorieboom (png/svg) - Zoek … More data ... aganniphum var. The following is a list of rhododendron cultivars and species which have gained the Royal Horticultural Society's Award of Garden Merit.They are mostly hardy evergreen shrubs with abundant, brilliantly-coloured, trumpet-shaped flowers, often in large spherical trusses. The cultivar 'Cornell Pink' has light pink flowers, and has gained the Royal Horticultural Society's Award of Garden Merit. The leaves are 9–19 cm (3–8 in) long and 2–4 cm (0.75-1.5 in) broad. De plant wordt uiteindelijk 110 cm hoog en 150 cm breed. Pink . Many flower forms and flower variations are available. Media in category "Pink Rhododendron" The following 178 files are in this category, out of 178 total. Voor een kleine tui… Rhododendron 'Moerheim' is een klein blijvende Rhododendron, tot maximaal 60 cm hoog. [5][6] Soils in which R. periclymenoides grows best are typically acidic, rich in hummus and retain moisture but should still have some drainage. A synonym of R. periclymenoides is R. nudiflorum but was synonymized in 1962 by Shinners. Rhododendron periclymenoides, commonly called pink azalea[1] and pinxter flower, is a species of shrub in the heath family. Some are evergreen, and some are deciduous.They are found mainly in Asia.. Rhododendron mucronulatum, the Korean rhododendron[1] or Korean rosebay (Chinese: 银叶杜鹃; pinyin: yínyè dùjuān),[2] is a rhododendron species native to Korea, Mongolia, Russia, and parts of northern China. Humans who ingest this honey begin exhibiting many of the symptoms listed above as well as hypotension and other irregularities of cardiac rhythm. Rhododendron schlippenbachii, the royal azalea, is a species of Rhododendron native to the Korean Peninsula and adjacent regions of Manchuria (Liaoning, Nei Mongol), Japan, and the Russian Far East.It is the dominant understory shrub in many Korean hillside forests, growing at … Rhododendron 'Roseum Elegans' is een hoogopgaande en breedspreidende rododendron die een hoogte kan bereiken van 250 tot 350 cm.. De bloei met grote roze bloemen vindt plaats in de periode mei-juni. Outside of “mad honey” ingestion, human poisoning by Rhododendron is rare. 6 . [7] Rhododendron periclymenoides was first described by Michaux. [4], According to the United States Forest Service, wildfires typically “top kill” azaleas. There is an unconfirmed report of this species in O'Leno State Park in Columbia County, Florida along the Santa Fe River. However, pets and other livestock can still ingest the plant parts. [6], Many animals and birds utilize shrubs like R. periclymenoides for cover on the forest floor. It is wide-spreading, always a foot or two wider than it is tall. Rhododendron dauricum subsp. [6] The poisons produced by plants in the Rhododendron are known as grayanotoxins, which are a class of neurotoxins. Many are well worth growing for their foliage alone! The leaves are bright green and ovate. This species is a popular horticultural plant. De tekst: "Rododendron is een geslacht uit de Ericaceae" is uiteraard onjuist en taalvervuiling. The leathery evergreen leaves are up to 6 inches long, oval in outline, with a smooth surface. Common diseases include crown and root rot, leaf spot and powdery mildew. De plant behoud zijn bladeren in de winter. [8] Since lack of proper drainage can lead to root rot, North Carolina State University advises the use of raised beds if the plant is going to be grown in soil that contains a lot of clay. "Рододендронові хащі"(2).jpg 5,495 × 3,663; 5.51 MB Rhododendron wortelen oppervlakkig en behoeven geen snoei. Tudományos nevét Linné a görög rodón és dendron szavakból képezte.Mivel azonban a rododendron nem rózsa és nem is fa, ő maga is elégedetlen volt vele, olyannyira, hogy átkeresztelte azaleának, de ezt a nevet ma főleg a kertészeti, cserépben nevelt szubtrópusi fajtákra használják.. Magyar neve is többféle van: hangarózsa, havasi rózsa, havasszépe. Rhododendron 'Cunninghams White' Rhododendron 'Don Quichotte' Rhododendron 'Furnivals Daughter' Rhododendron 'H. Pink flowers adorn this attractive, dark green, well-branched shrub during its early mid-season bloom time. Zoals elke Rhododendron staat hij graag in humusijke grond in de halfschaduw tot volle zon. Cultivation. De plant komt onder meer voor in de noordelijke staten van de Verenigde Staten, in Canada en op Groenland. 3 . Rhododendron maximum is an evergreen shrub growing to 4 m (13 ft), rarely 10 m (33 ft), tall. Ze groeide uit tot een van de succesvolste popartiesten van haar generatie. [3] Like many members of the genus, the plant contains toxins in all parts of the flower. The colour pink occurs a lot in the 'world of flowers'.With pink flowering Rhododendrons the number appears almost unlimited.So I make a choice, also out of early- and late-flowering rhodos. aganniphum . Rhododendron Catawbiense Boursault bloeit in mei en juni met lila kleurige bloemen. Rhododendron periclymenoides occurs throughout the Eastern United States, from southern New York south to Georgia, with isolated populations in Midwestern states. After wildfires have come through an area, R. periclymeniodes can resprout from subsurface structures. De categorie Rhododendron biedt een overzicht van artikelen over soorten van het geslacht Rhododendron (rododendron) volgens de wetenschappelijke benaming. The purpose of the Society is to encourage interest in and to disseminate knowledge about rhododendrons and azaleas. 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