[31] The specific epithet rhaponticum, applying to one of the presumed parents of the cultivated plant, means 'rha from the region of the Black Sea'. [48] Both fatal and non-fatal cases of rhubarb poisoning may be caused not by oxalates, but rather by toxic anthraquinone glycosides. [11] Rhubarb is ready to consume as soon as harvested, and freshly cut stalks are firm and glossy. Pool meaning in tamil with example, pool tamil meaning and more example for pool will be given in tamil. How long will it take to cook a 12 pound turkey? rhubarb in Tamil translation and definition "rhubarb", English-Tamil Dictionary online. Native to central Asia it has minute purplish-red flowers. In the United States the common usage of rhubarb in pies has led to it being nicknamed ‘pie plant’, by which it is referred to in many 19th century US cookbooks. [15] Though Dioscurides' description of ρηον or ρά indicates that a medicinal root brought to Greece from beyond the Bosphorus may have been rhubarb, commerce in the drug did not become securely established until Islamic times. Rhubarb is a vegetable derived from cultivated plants in the genus Rheum in the family Polygonaceae. [47], In the petioles (leaf stalks), the proportion of oxalic acid is about 10% of the total 2–2.5% acidity, which derives mainly from malic acid. Hungry wildlife may dig up and eat rhubarb roots in the spring, as stored starches are turned to sugars for new foliage growth. IPA: ... stage plays, etc., by actors repeating the word rhubarb; rhubarb rhubarb, rhubarb rhubarb rhubarb. What is the birthday of carmelita divinagracia? Rhubarb is grown widely, and with greenhouse production it is available throughout much of the year. Historically, different plants have been called "rhubarb" in English. Why don't libraries smell like bookstores? Rhubarb stalks are poetically described as "crimson stalks". [17], The cost of transportation across Asia made rhubarb expensive in medieval Europe. The species Rheum rhabarbarum (syn. Species of herbaceous perennial plant with fleshy, sour edible stalks, Lawrence D Hills. An excited, angry exchange of words, especially at a sporting event. Rhubarb can also be used to make alcoholic drinks, such as fruit wines or Finnish Rhubarb sima (mead). Who of the proclaimers was married to a little person? Humans have been poisoned after ingesting the leaves, a particular problem during World War I when the leaves were mistakenly recommended as a food source in Britain. [36][37], The roots and stems contain anthraquinones, such as emodin and rhein. Rhubarb is a host, damage being visible mainly on the leaves and stalks, with gummosis, and oval or circular feeding and/or egg-laying sites.[50]. The species Rheum ribes has been eaten in the Islamic world since the 10th century.[32]. The fleshy, edible stalks (petioles) of other species and hybrids (culinary rhubarb) were cooked and used for food. [20], Though it is often asserted that rhubarb first came to the United States in the 1820s,[21] John Bartram was growing medicinal and culinary rhubarbs in Philadelphia from the 1730s, planting seeds sent to him by Peter Collinson. Organic Gardening. In the northwestern US states of Oregon and Washington, there are typically two harvests, from late April to May and from late June into July;[10] half of all US production is in Pierce County, Washington. It is still eaten this way in western Finland, Norway, Canada, Iceland, Latvia, Lithuania, the Faroe Islands and Sweden, and also some other parts of the world. Rhubarb is a vegetable derived from cultivated plants in the genus Rheum in the family Polygonaceae. [24], The following cultivars have gained the Royal Horticultural Society’s Award of Garden Merit:[25], The word rhubarb is likely to have derived in the 14th century from the Old French rubarbe, which came from the Latin rheubarbarum and Greek rha barbaron, meaning 'foreign rhubarb'. The large, triangular leaves contain high levels of oxalic acid and anthrone glycosides, making them inedible. [4], Although rhubarb is a vegetable, it is often put to the same culinary uses as fruits. All Rights Reserved. any plant of the genus Rheum. These in turn derive from a Persian name for species of Rheum. Many cultivars have been developed for human consumption, most of which are recognised as Rheum × hybridum by the Royal Horticultural Society.[6]. When did organ music become associated with baseball? It is also used to make Kompot. Other sources give a much higher oral LDLo (lowest published lethal dose) of 600 mg/kg. The resulting compote, sometimes thickened with corn starch, can then be used in pies, tarts and crumbles. [36], The rhizomes contain stilbenoid compounds (including rhaponticin), and the flavanol glucosides (+)-catechin-5-O-glucoside and (−)-catechin-7-O-glucoside.[38]. In the United States, it is usually infused with strawberry juice to mimic the popular strawberry rhubarb pie. [14] The anthraquinones have been separated from powdered rhubarb root for purposes in traditional medicine,[35] although long-term consumption of the plant has been associated with acute kidney failure.