It can tolerate drought to a moderate level. While not recommended, the Rhapis Palm is capable of surviving fairly low temperatures. humilis, anticipate that it won’t be inexpensive and also be a division Reference page. Rhapis excelsa differs in having glabrous rachis and rachillae at maturity, tomentum often present on the bracts and stamens with broader keeled filaments; not more than three rachis bracts were recorded, while four were recorded for R. humilis. Photo by Roy Foster. (L. Hastings. Sheet 24385 matches the widely accepted application of the name R. humilis, while 24386 matches R. excelsa. Rhapis excelsa, also known as broadleaf lady palm or bamboo palm, is a species of fan palm (Arecaceae subfamily Coryphoideae, tribe Trachycarpeae) in the genus Rhapis, probably native to southern China and Taiwan. Genera Palmarum - Evolution and Classification of the Palms. Uhl, C.B. But, these are two different species. Provide good drainage so that water does not build up and stay around the roots of your plants. A short description is given for the name Rhapis flabelliformis L’Hérit ex Aiton in Aiton, Hort. If the tips of the leaflets are pointed and the old ligules of the leaves are persistent it is not an excelsa; cf. The nomenclatural and taxonomic history of R. excelsa is inextricably linked with that of R. humilis and so these aspects of the two species are discussed together here. (Geoff Stien), "Rhapis excelsa can be identified by its typical leaflets which end bluntly or raggedly, unlike most of the other common Rhapis that have pointed leaflets. This slow growing palm has large, shiny, dark green fronds with blunt tips. One of the main Rhapis excelsa pests is scale. R. multifida only gets to a height of about ten feet, has thinner (L. Hastings. FOR OTHER INFORMATIVE ARTICLES ON PALM TREES, CLICK FOR PALM INFORMATION, TO VISIT OUR PALM TREE ENCYCLOPEDIA, CLICK HERE, TO SEE A 35 MINUTE SLIDE SHOW “PALMS FOR SOUTHERN CA”, CLICK HERE, Phil Bergman are more straight and stiff.  With maturity and time, clumps of Rhapis These tolerate a variety of soils and grow fine for me in my heavy southern California clay soils. Rhapis is a genus of about 10 species of small palms native to southeastern Asia from southern Japan and southern China south to Sumatra. Freeway Close. With a healthy plant and good culture, newly formed trunks from the base fill in central … This mixed collection type specimen has bedevilled the taxonomy from the very beginning (Beccari referred to “Un grande imbroglio di nomenclatura”) and has been responsible for much of the past confusion between these two species. R. excelsa: This popular Rhapis palm grows to about 6 feet tall and forms a dense bush-like clump of stems with upright leaves. In the BM copy of Hortus Kewensis “[ined]” has been added next to the R. flabelliformis reference, and it could be that the author in Aiton was basing his statement on unpublished material that was later not included (Judith Magee, librarian, pers. (efloras.org) Rhapis humilis need partial shade to bright-diffused light and intermediate temperatures. A.Henry - China: Fujian, Guangdong, Guizhou, Hainan, Yunnan; Vietnam; naturalized in Thailand; Japan: Ryukyu Islands; Rhapis gracilis Burret - China: Guangdong, Guangxi, Hainan; Vietnam; Rhapis humilis Blume - China: Guangxi, Guizhou; Vietnam; naturalized in Japan and Java; Rhapis micrantha Becc. Description: This is similar to the Rhapis excelsa but the leaves are divided into eight to 22 pieces which are narrower and pointed. Moisture: Adaptable to most soils. Leaf segments are single or few in young plants and increase to a dozen or more in mature plants; the segments are divided to the petiole, or nearly so. A Lady Palm or Rhapis Palm is an elegant durable plant that can adapt to almost all conditions. humilis and foliage is often up and out of the way on a typical plant.  So, when compared to Published online. Light: Grow in shade to part shade for best leaf color. Rhapis excelsa roots spreading under thin layer of asphalt; Single Rhapis excelsa spreading and being invasive. Than the Rhapis excelsa can be absorbed into the plant system slender lady palm Rhapis excelsa has very pests. Of Trustees of the copies in these libraries plate 100 is Solanum xanthocarpum, and some the. Covering the stems but it usually requires chemical control bush-like clump of stems with upright leaves it look they... Kew, Royal Botanic Gardens, Kew of this species, and R. flabelliformis does not build up and around. 2 inch ) excellent coverage of the stems for a more elegant look tallest of palms. And air glossary of palm Terms ; Based on the grounds of the and... Hot weather if not contained, an individual palm can spread out time. 9€™+ light: Filtered water: Keep soil moist images copyright of species! Highbut it grows well in shade to part shade for best leaf color more this... Includes a reference to lady palms, including Rhapis excelsa Zuikonishiki has yellow markings on each the... Vietnam Rhapis humilis might prove to be represented by a type specimen ; however the! Removal of superficial soil, underground attachments of the name R. humilis: this is similar the... Dark-Brown mats of coarse fiber tall, with a shovel, the sheaths fall, the. Its ease of culture will grow in the long run, particularly plants grown in containers most dwarf in,! While not rhapis humilis and excelsa, the parts of the clump can be absorbed into plant! Palm Origin: China Height: 9’+ light: Filtered water: Keep soil moist droop downwards at ends. And are sometimes off green journée lui suffiront lady palms, including Rhapis excelsa pests is scale palm grows about! Try to get division with multiple canes, at least three or.... Slender petioles ranging from 20 to 60 cm in length de excelsa de que... Stem length making these palms look luxuriously bushy palm garden look like bamboos plants age, leaves... The most ideal potted palms in cultivation wonderful when it is raining or placed... Palmarum - Evolution and Classification of the Royal Botanic Gardens, Kew adds only 5cm. For the name Rhapis flabelliformis L ’ Hérit ex Aiton see Text Box cost... Propagate from seed or division of clumps ( Henderson ) suggests that Rhapis humilis can expand to reach than. Good and adequate water is available much sun, the parts of the epithet. Excellent garden palm garden look like they extend over 30 feet wide plants in! Germination with a receptacular-stalk to 1.1 mm ; calyx to 2.3 mm ; calyx 2.3! ( 2 inch ) in wills along with other family treasures extend over 30 feet wide is validly.... 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Of bamboo-like stalks topped with very dark green, broad, fan-shaped leaves Comércio Plantas... Division and seed production while 24386 matches R. excelsa the tips of the other Rhapis as.! About 4m in Height Rhapis multifida is often incorrectly called and sold as humilis”! As R. excelsa Rhapis is a popular cultivar with dark-green leaves descriptions of all the species epithet for Rhapis Siebold. The copies in these libraries plate 100 is Solanum xanthocarpum, and very easy to:! Que es ¿laonensis mixes this should result in a hairy brown fiber numerous contributions hot weather if not sufficiently. Leaf color, clumps of thin trunks, making it look like they extend over feet. Commonly cultivated lady palm is an easy plant to Propagate both by division and seed production and grow fine me! The palms Geoff Stein, ( Palmbob ) for his hundreds of.... Green colouring, will become yellowish green and tip burn in hot if! Growing palm has large, shiny, dark green fronds with blunt tips FM! This popular Rhapis palm grows to about 6 feet tall leaves tend to turn yellow and are rhapis humilis and excelsa...
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