Rooibos

Rooibos

Taxobox
name = Rooibos


image_width = 250px
regnum = Plantae
divisio = Magnoliophyta
classis = Magnoliopsida
ordo = Fabales
familia = Fabaceae
genus = "Aspalathus"
species = "A. linearis"
binomial = "Aspalathus linearis"
binomial_authority = (N.L.Burm.) R.Dahlgr.

Rooibos, (pronEng|ˈrɔɪbɒs, like "roy-boss"), Afrikaans for "red bush"; scientific name "Aspalathus linearis") is a broom-like member of the legume family of plants. Commonly called in USA "South African red tea" and in UK rooibos or redbush, the product has been popular in South Africa for generations and is now consumed in many countries. It is sometimes spelled "rooibosch" in accordance with the Dutch etymology, but "ROY-boss" remains the modern pronunciation.

Production

Rooibos is grown only in a small area in the Cedarberg of the Western Cape province. [http://www.mrc.ac.za/promec/antimutagenic.htm Antimutagenic and Cancer-modulating Properties of Two Unique South African Herbal Teas, Rooibos and Honeybush] , South African Medical Research Council website. Accessed 2008-10-10.] Generally, the leaves are oxidised, a process often, and inaccurately, referred to as fermentation by analogy with wine-making terminology. This process produces the distinctive reddish-brown colour of rooibos and enhances the flavour. Unoxidised "green" rooibos is also produced, but the more demanding production process for green rooibos (similar to the method by which green tea is produced) makes it more expensive than traditional rooibos.

Use

In South Africa it is more common to drink rooibos with milk and sugar, but elsewhere it is usually served without. The flavour of rooibos tea is often described as being sweet (without sugar added) and slightly nutty. Rooibos can be prepared in the same manner as black tea, and this is the most common method. Unlike black tea, however, rooibos does not become bitter when steeped for a long time; some households leave the tea to steep for days at a time. Rooibos tea is a reddish brown colour, explaining why rooibos is sometimes referred to as "red tea". Rooibos translates to "Red Bush" in Afrikaans, a South African language descended from Dutch. English-speaking South Africans sometimes call it "bush tea."

Several coffee shops in South Africa have recently begun to sell red espresso [http://www.google.com/search?ie=UTF-8&oe=UTF-8&sourceid=deskbar&q=%22red+espresso] , which is concentrated rooibos served and presented in the style of ordinary espresso (which is normally coffee-based). This has given rise to rooibos-based variations of coffee drinks such as red lattes and red cappuccinos. Iced tea made from rooibos has recently been introduced in South Africa as well, and in Australia as Lipton "Red Tea, Rooibos & Guarana".

Nutritional and health benefits

Rooibos is becoming more popular in Western countries particularly among health-conscious consumers, due to its high level of antioxidants such as aspalathin [http://sarooibos.co.za/content/view/19/49/ Rooibos the healthy tea] , Science in Africa(accessed 9 Oct 2008)] and nothofagin, no caffeine, and its low tannin levels compared to fully oxidized black tea or unoxidized green tea leaves. Fact|date=April 2007

Rooibos is purported to assist with nervous tension, allergies, digestive problems. [http://pubs.acs.org/cgi-bin/abstract.cgi/jafcau/2002/50/i20/abs/jf025697h.html Quantitative Characterization of Flavonoid Compounds in Rooibos Tea (Aspalathus linearis) by LC-UV/DAD] , Istituto Tecnologie Biomediche, CNR, Via Fratelli Cervi 93, 20090 Segrate (Milan), Italy, and Department of Food Science and Microbiology, Faculty of Agriculture, University of Milan, Via Celoria 2, 20133 Milan, Italy (accessed 9 Oct 2008)]

Traditional medicinal uses of rooibos in South Africa include alleviating infantile colic, allergies, asthma and dermatological problems. [http://lib.bioinfo.pl/auth:Joubert,E South African herbal teas: Aspalathus linearis, Cyclopia spp. and Athrixia phylicoides-A review] , Department of Food Science, Stellenbosch University (accessed 9 Oct 2008)]

"Green" rooibos (see above) has a higher antioxidant capacity than fully oxidized rooibos.

Grading

Rooibos grades are largely related to the percentage "needle" or leaf to stem content in the mix. A higher leaf content will result in a darker liquor, richer flavour and less "dusty" after taste. The high grade rooibos is exported and does not reach local markets, with major consumers being EU, particulary Germany, where it is used in creating flavoured blends for loose leaf tea markets. There are however, a small number of specialty tea companies within South Africa who are now producing similar blends.

History

Through the 17th and 18th centuries, European travellers and botanists visiting the Cedarberg Mountains region in South Africa commented on the profusion of "good plants" for curative purposes. In 1772, Swedish botanist Carl Thunberg noted that "the country people made tea" from a plant related to rooibos or redbush.

Traditionally the local people would climb the mountains and cut the fine needle-like leaves from wild rooibos plants (Aspalathus Linearis). They then rolled the bunches of leaves into hessian bags and brought them down the steep slopes on the backs of donkeys. The leaves were then chopped with axes and bruised with hammers, before being left to dry in the sun.

The Dutch settlers to the Cape developed rooibos as an alternative to black tea, an expensive commodity for the settlers who relied on supply ships from Europe.cite web|url=http://sarooibos.co.za/content/view/31/79/|title=Rooibos History |publisher=South African Rooibos Council|accessdate=2008-08-19]

In 1904, Benjamin Ginsberg, a Russian settler to the Cape, riding in the remote mountains, became fascinated with this wild tea. He ran a wide variety of experiments at Rondegat Farm, finally perfecting the curing of rooibos. He simulated the traditional Chinese method of making very fine Keemun, by fermenting the tea in barrels, covered in wet, hessian sacking that replicates the effects of bamboo baskets. [http://www.dragonfly-teas.com/More-About-Tea/History-of-Rooibos.html]

In the 1930s, Ginsberg persuaded a local doctor and Rhodes scholar, Dr. le Fras Nortiercite book|last=Green|first=Lawrence|title=In The Land of the Afternoon|publisher=Standard Press Ltd.|date=1949|pages=p.52 to 54] , to experiment with cultivation of the plant. Le Fras Nortier cultivated the first plants at Clanwilliam on the Klein Kliphuis farm. The tiny seeds were difficult to obtain, as they dispersed as soon as the pods cracked, and would not germinate without scarifying. Le Fras Nortier paid farmers to collect seeds. An aged Khoi woman had found a rather unusual source of supply. She came again and again, receiving a shilling for each matchbox filled with seed. She had chanced upon ants dragging seed one day, followed them back to their nest and, on breaking it open, found a granary. The attempts by Dr. le Fras Nortier were ultimately successful, which led Ginsberg to encourage local farmers to cultivate the plant in the hope that it would become a profitable venture. Klein Kliphuis became a tea farm, and within ten years the price of seeds soared to an astounding £80 a pound, the most expensive vegetable seed in the world. Today the seed is gathered by special sifting processes, and Klein Kliphuis [http://hotels-southafrica-en.globalhotelindex.com/clanwilliam/hotel_klein_kliphuis_2347405en.html#desc] is now a guest farm.

Since then, rooibos has grown in popularity in South Africa, and has gained considerable momentum in the worldwide market too. A growing number of brand-name tea companies sell this tea, either by itself or as a component in an ever-growing variety of blends.

The popularity of rooibos has also gained from its association with Precious Ramotswe, the Tswana detective in Alexander McCall Smith's series of novels about "The No. 1 Ladies' Detective Agency". Mma Ramotswe's favourite drink is red bush tea (rooibos), which she often promotes as a therapeutic drink to her friends and clients - and hence the readers of the books.

Trademark controversy

In 1994, Burke International registered the name "Rooibos" with the US Patent and Trademark Office, thus establishing a monopoly on the name in America at a time when it was virtually unknown there. When the plant later entered more widespread use, Burke demanded that companies either pay fees for use of the name, or cease its use. In 2005, the American Herbal Products Association and a number of import companies succeeded in defeating the trademark through petitions and lawsuits, and after losing one of the cases, Burke surrendered the name to the public domain. [ [http://www.npicenter.com/anm/templates/newsATemp.aspx?articleid=12820&zoneid=2 Rooibos Trademark Abandoned] American Herbal Products Association (AHPA) press release, 2005-06-28. Accessed 2008-10-10.]

Legal protection of the name Rooibos

If passed by the parliament of South AfricaUpdate after|2009|01|01, the Intellectual Property Laws Amendment Bill [cite web|url=http://www.info.gov.za/view/DownloadFileAction?id=81111|title=Intellectual Property Laws Amendment Bill: Draft, (G 31026, GeN 552)|date=2008-05-05|publisher=South African Government Information|accessdate=2008-10-11] of 2008 will provide for the protection and restriction on commercial use of the name Rooibos in that country. Similar legislation (protection of the names Champagne and Port for example) already exists in Europe.

ee also

*Honeybush

References

External links

* [http://www.sarooibos.co.za/ South African Rooibos Council]
* [http://www.american.edu/ted/riobas.htm Trade Environment Database entry on "rooibos" name dispute in US]
* [http://www.mrc.ac.za/promec/antimutagenic.htm South African Medical Research Council research findings]


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Look at other dictionaries:

  • Rooibos — Systematik Eurosiden I Ordnung: Schmetterlingsblütenartige (Fabales) Familie …   Deutsch Wikipedia

  • Rooibos — prêt à être infusé …   Wikipédia en Français

  • rooibos — noun ˈrɔɪbɒs A bush (Aspalanthus linearis) from which rooibos tea is made …   Wiktionary

  • rooibos — UK [ˈrɔɪbɒs] / US [ˈrɔɪbɔs] noun [uncountable] South African tea made from the leaves of a plant called rooibos, which is thought to be good for your health …   English dictionary

  • rooibos — siauralapis raibsteglis statusas T sritis vardynas apibrėžtis Pupinių šeimos vaistinis augalas (Aspalathus linearis), paplitęs Afrikoje. Naudojamas arbatai gaminti. atitikmenys: lot. Aspalathus contaminatus; Aspalathus linearis; Borbonia… …   Lithuanian dictionary (lietuvių žodynas)

  • Rooibos — Rooi|bos 〈[ruibəs] m.; , ; Bot.〉 in Südafrika beheimatete, zu den Hülsenfrüchten gehörende Pflanzenart, deren Blätter als Tee verwendet werden; Sy Rotbusch [<Afrikaans, „roter Busch“] …   Universal-Lexikon

  • rooibos — n. evergreen bush the leaves of which are used to make tea (native to southern Africa) …   English contemporary dictionary

  • rooibos — [ rɔɪbɒs] noun S. African an evergreen shrub whose leaves can be used to make tea. [Genus Aspalathus.] Origin early 20th cent.: from Afrik., lit. red bush …   English new terms dictionary

  • rooibos — roo·i·bos …   English syllables

  • rooibos — /ˈruɪbɒs/ (say roohibos) noun an aromatic shrub, Aspalathus linearis, from the leaves of which an infusion is made; native to the Western Cape province of South Africa …  

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