[{"@context":"http:\/\/schema.org\/","@type":"BlogPosting","@id":"https:\/\/wiki.edu.vn\/en\/wiki24\/2014\/12\/01\/rhapidophyllum-wikipedia\/#BlogPosting","mainEntityOfPage":"https:\/\/wiki.edu.vn\/en\/wiki24\/2014\/12\/01\/rhapidophyllum-wikipedia\/","headline":"Rhapidophyllum – Wikipedia","name":"Rhapidophyllum – Wikipedia","description":"From Wikipedia, the free encyclopedia Genus of palms Rhapidophyllum hystrix, the needle palm, is a palm, the sole member of","datePublished":"2014-12-01","dateModified":"2014-12-01","author":{"@type":"Person","@id":"https:\/\/wiki.edu.vn\/en\/wiki24\/author\/lordneo\/#Person","name":"lordneo","url":"https:\/\/wiki.edu.vn\/en\/wiki24\/author\/lordneo\/","image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/c9645c498c9701c88b89b8537773dd7c?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/c9645c498c9701c88b89b8537773dd7c?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Enzyklop\u00e4die","logo":{"@type":"ImageObject","@id":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","url":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/6\/6f\/Rhapidophyllum_hystrix.jpg\/220px-Rhapidophyllum_hystrix.jpg","url":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/6\/6f\/Rhapidophyllum_hystrix.jpg\/220px-Rhapidophyllum_hystrix.jpg","height":"327","width":"220"},"url":"https:\/\/wiki.edu.vn\/en\/wiki24\/2014\/12\/01\/rhapidophyllum-wikipedia\/","wordCount":1425,"articleBody":"From Wikipedia, the free encyclopediaGenus of palmsRhapidophyllum hystrix, the needle palm, is a palm, the sole member of the genus Rhapidophyllum. It is native to coastal margins of the subtropical eastern Gulf and south Atlantic states of the United States. Endemic populations can be found from coastal southeast South Carolina, southward to Florida and west across the coastal plain of Mississippi and southern Alabama.[1][2][3][4][5] It is one of the most cold-hardy palms in the world, and can be found growing in several areas with warm temperate climates.[6]The needle palm assumes a shrublike clumping form with several stems growing from a single base, the stems growing very slowly and tightly together, eventually forming a dense base 1\u20131.2\u00a0m (3.3\u20133.9\u00a0ft) tall, with numerous sharp needle-like spines produced between the leaves; these are 10\u201325\u00a0cm (3.9\u20139.8\u00a0in) long and protect the stem growing point from browsing animals. The whole plant can reach 2\u20133\u00a0m (6.6\u20139.8\u00a0ft) tall to the top of the erect central leaves.It is a fan palm (Arecaceae, subfamily Coryphoideae), with the leaves with a long petiole terminating in a rounded fan of 8\u201316 leaflets; each leaf is up to 2\u00a0m (6.6\u00a0ft) long, with the leaflets up to 60\u201380\u00a0cm (24\u201331\u00a0in) long. The flowers are borne in dense, short clusters at the top of the stems; it is usually dioecious with male and female flowers on separate plants. The fruit is a brown drupe about 2\u00a0cm (0.79\u00a0in) long.[7]The scientific name Rhapidophyllum means “needle-leaf”, while hystrix is from the scientific name of a genus of porcupines. The English name likewise refers to the needle-like spines produced at the petiole bases; for similar reasons, it is also occasionally called “porcupine palm”.Cultivation and uses[edit]  Cultivated plant, with the ends of the leaves cut off and showing the stem needlesThe needle palm is very popular among palm enthusiasts in temperate climates for its ability to tolerate modest cold. Some reports have claimed survival of temperatures as low as \u221226\u00a0\u00b0C (\u221215\u00a0\u00b0F) with heavy damage, but with the palm recovering. More realistic estimates are closer to \u221221\u00a0\u00b0C (\u22125\u00a0\u00b0F) with foliar damage. Recovery of winter damage of needle palms is much more precarious in climates with cool summers like the Pacific NW (USA\/Canada), NW Europe.[8]In the United States, needle palms are cultivated north along the East Coast to Long Island Sound, and along the West Coast of the US as far north as Seattle, Washington. Large, well-established specimens have been growing in Tennessee, the southern Ohio Valley, and Washington, DC at the United States National Arboretum since the 1960s, and more recently in the coastal NYC area at the Brooklyn Botanic Gardens. It is becoming one of the most popular landscaping palms in the Chesapeake Bay area of Maryland. Needle palms need hot summers to thrive and the species does not grow well in the cool summer climates mentioned above.[9]The needle palm is considered to be commercially exploited and therefore threatened. When purchasing this palm, it is wise to purchase it only from a reputable dealer, as some unscrupulous dealers harvest them directly from the wild.[8][9]  Needle palm growing in coastal New York near Roslyn Harbor, NY.References[edit]^ a b Kew World Checklist of Selected Plant Families^ Biota of North America Program, county distribution map^ Govaerts, R. & Dransfield, J. (2005). World Checklist of Palms: 1-223. The Board of Trustees of the Royal Botanic Gardens, Kew.^ US Department of Agriculture Plants Profile^ Palmpedia, Rhapidophyllum hystrix^ Hardiest Palms, Needle Palm – Rhapidophyllum hystrix^ Flora of North America, Vol. 22 Page 101, Rhapidophyllum hystrix (Pursh) H. Wendland & Drude, Bot. Zeitung (Berlin). 34: 803. 1876. ^ a b Miami University, Ohio: Cincinnati area hardy palm research^ a b Floridata: Needle PalmExternal links[edit]  "},{"@context":"http:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"https:\/\/wiki.edu.vn\/en\/wiki24\/#breadcrumbitem","name":"Enzyklop\u00e4die"}},{"@type":"ListItem","position":2,"item":{"@id":"https:\/\/wiki.edu.vn\/en\/wiki24\/2014\/12\/01\/rhapidophyllum-wikipedia\/#breadcrumbitem","name":"Rhapidophyllum – Wikipedia"}}]}]