Parsley: Difference between revisions
Cleanup. Removed dubious and unsourced medical claims. Fixed grammar. |
→Medicinal uses: reinserted accuate info about Dr Salman Hyder's study on the anti-cancer effects of parsely/apigenin -- please feel free to add info about other studies that counterdict Hyder |
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== Medicinal uses == |
== Medicinal uses == |
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* * [[Apigenin]], a chemical found in great quantities in parsley, has been found to have potent anti-cancer activity. It works by inhibiting the formation of new blood vessels that feed a tumor.<ref>http://support.dalton.missouri.edu/index.php/daltonnews/dr._salman_hyder_studies_effects_of_parsley_consumption_in_the_fight_agains/</ref> |
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* Parsley appears to increase [[diuresis]] by inhibiting the Na+/K+-ATPase pump in the kidney, thereby enhancing sodium and water excretion while increasing potassium re absorption.<ref>{{cite journal | title = Diuretic effect and mechanism of action of parsley | journal = Journal of Ethnopharmacology |date = March 2002| first = Sawsan Ibrahim | last = Kreydiyyeh | coauthors = Julnar Usta | pmid = 11849841 | volume = 79 | issue = 3 | pages = 353–357| doi = 10.1016/S0378-8741(01)00408-1 | url = http://www.sciencedirect.com/science/article/B6T8D-44PVPYF-3/2/3ddab805ca2f7fc644cb061a603271f2 | accessdate = 2010-06-29}}</ref> |
* Parsley appears to increase [[diuresis]] by inhibiting the Na+/K+-ATPase pump in the kidney, thereby enhancing sodium and water excretion while increasing potassium re absorption.<ref>{{cite journal | title = Diuretic effect and mechanism of action of parsley | journal = Journal of Ethnopharmacology |date = March 2002| first = Sawsan Ibrahim | last = Kreydiyyeh | coauthors = Julnar Usta | pmid = 11849841 | volume = 79 | issue = 3 | pages = 353–357| doi = 10.1016/S0378-8741(01)00408-1 | url = http://www.sciencedirect.com/science/article/B6T8D-44PVPYF-3/2/3ddab805ca2f7fc644cb061a603271f2 | accessdate = 2010-06-29}}</ref> |
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* It is commonly believed that when chewed, parsley can freshen bad breath, especially from eating garlic. However, some people regard this as a myth; it is no more effective than chewing any other substance (such as chewing gum).<ref>[http://www.cbc.ca/quirks/archives/09-10/qq-2009-12-12.html#5 Science Fact or Fiction - Bad Breath and Parsley-source-CBC.ca]{{Dead link|date=November 2010}}</ref> |
* It is commonly believed that when chewed, parsley can freshen bad breath, especially from eating garlic. However, some people regard this as a myth; it is no more effective than chewing any other substance (such as chewing gum).<ref>[http://www.cbc.ca/quirks/archives/09-10/qq-2009-12-12.html#5 Science Fact or Fiction - Bad Breath and Parsley-source-CBC.ca]{{Dead link|date=November 2010}}</ref> |
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Revision as of 01:15, 15 June 2011
| Garden Parsley | |
|---|---|
| |
| Parsley leaves, Neapolitanum Group | |
| Scientific classification | |
| Kingdom: | |
| (unranked): | |
| (unranked): | |
| (unranked): | |
| Order: | |
| Family: | |
| Genus: | |
| Species: | P. crispum
|
| Binomial name | |
| Petroselinum crispum | |
| Synonyms | |
|
Apium crispum Mill. | |
Parsley (Petroselinum crispum) is a species of Petroselinum in the family Apiaceae, native to the central Mediterranean region (southern Italy, Algeria and Tunisia), naturalized elsewhere in Europe, and widely cultivated as an herb, a spice and a vegetable.[1][2]
Description
Garden parsley is a bright green hairless biennial herbaceous plant in temperate climates, an annual herb in sub-tropical and tropical areas.
Where it grows as a biennial; in the first year, it forms a rosette of tripinnate leaves 10–25 cm long with numerous 1–3 cm leaflets, and a tap root used as a food store over the winter. In the second year it grows a flowering stem to 75 cm tall with sparser leaves and flat-topped 3–10 cm diameter umbels with numerous 2 mm diameter yellow to yellowish-green flowers. The seeds are ovoid, 2–3mm long, with prominent style remnants at the apex. One of the compounds of the essential oil is apiol. The plant normally dies after seed maturation.[2][3][4]
Cultivation
| Nutritional value per 100 g (3.5 oz) | |||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Energy | 151 kJ (36 kcal) | ||||||||||||||||||||||||||||||||||||||||
6.3 g | |||||||||||||||||||||||||||||||||||||||||
| Sugars | 0.9 g | ||||||||||||||||||||||||||||||||||||||||
| Dietary fibre | 3.3 g | ||||||||||||||||||||||||||||||||||||||||
0.8 g | |||||||||||||||||||||||||||||||||||||||||
3.0 g | |||||||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||||||
| †Percentages estimated using US recommendations for adults,[5] except for potassium, which is estimated based on expert recommendation from the National Academies.[6] | |||||||||||||||||||||||||||||||||||||||||
Parsley grows best in moist, well drained soil, with full sun. It grows best between 22–30 °C, and is usually grown from seed.[4] Germination is slow, taking four to six weeks,[4] and often difficult because of furanocoumarins in its seed coat.[7] Plants grown for the leaf crop are typically spaced 10 cm apart, while those grown as a root crop are typically spaced 20 cm apart to allow for the root development.[4]
Parsley attracts some wildlife. Some swallowtail butterflies use parsley as a host plant for their larvae; their caterpillars are black and green striped with yellow dots, and will feed on parsley for two weeks before turning into butterflies. Bees and other nectar-feeding insects visit the flowers. Birds such as the goldfinch feed on the seeds.
Cultivars
In cultivation, Parsley is subdivided into several cultivar groups[8] depending on the form of the plant, which is related to its end use. These are often treated as botanical varieties,[9] but are cultivated selections, not of natural botanical origin.[3]
Leaf parsley
The two main groups of parsley used as herbs are curly leaf (P. crispum Crispum Group; syn. P. crispum var. crispum) and Italian, or flat leaf (P. crispum Neapolitanum Group; syn. P. crispum var. neapolitanum); of these, the Neapolitanum Group more closely resembles the natural wild species. Flat-leaved parsley is preferred by some as it easier to cultivate, being more tolerant of both rain and sunshine,[10] and has a stronger flavor[4] (though this is disputed[10]), while curly leaf parsley is preferred by others because of its more decorative appearance in garnishing.[10][11] The produce code for parsley is 4899.[12] A third type, sometimes grown in southern Italy, has thick, celery-like leaf stems.[10]
Root parsley
Another type of parsley is grown as a root vegetable, the Hamburg root parsley (P. crispum Radicosum Group, syn. P. crispum var. tuberosum). This type of parsley produces much thicker roots than types cultivated for their leaves. Although little used in Britain and the United States, root parsley is very common in central and eastern European cuisine, where it is used in soups and stews.[10]
Though root parley looks similar to the parsnip, it tastes quite different. Parsnips are among the closest relatives of parsley in the family Apiaceae, but the similarity of the names is a coincidence, parsnip meaning "forked turnip"; it is not closely related to real turnips.
Companion plant
Parsley is widely used as a companion plant in gardens. Like many other members of the carrot family (umbellifers), it attracts predatory insects, including wasps and predatory flies to gardens, which then tend to protect plants nearby. For example, they are especially useful for protecting tomato plants as the wasps that kill tomato hornworms also eat nectar from parsley.[citation needed] It offers protection even in its first year as the strong scent of the parsley leaves appear to mingle with the tomato scent and confuses the search algorithm of the tomato moth.[citation needed]
Culinary use
Parsley is widely used in Middle Eastern, European, and American cooking. Curly leaf parsley is often used as a garnish. In central and eastern Europe and in western Asia, many dishes are served with fresh green chopped parsley sprinkled on top. Green parsley is often used as a garnish on potato dishes (boiled or mashed potatoes), on rice dishes (risotto or pilaf), on fish, fried chicken, lamb or goose, steaks, meat or vegetable stews (like beef bourguignon, goulash or chicken paprikash).[13]
In southern and central Europe, parsley is part of bouquet garni, a bundle of fresh herbs used as an ingredient in stocks, soups, and sauces. Freshly chopped green parsley is used as a topping for soups like chicken soup, green salads or salads like Salade Olivier, on open sandwiches with cold cuts or pâtés. Parsley is a key ingredient in several Middle Eastern salads such as tabbouleh. Persillade is a mixture of chopped garlic and chopped parsley used in French cuisine. Gremolata is a traditional accompaniment to the Italian veal stew, ossobuco alla milanese, a mixture of parsley, garlic, and lemon zest.
Root parsley is very common in central and eastern European cuisines, where it is used as a soup vegetable in many soups and in meat or vegetable stews and casseroles.
Medicinal uses
- * Apigenin, a chemical found in great quantities in parsley, has been found to have potent anti-cancer activity. It works by inhibiting the formation of new blood vessels that feed a tumor.[14]
- Parsley appears to increase diuresis by inhibiting the Na+/K+-ATPase pump in the kidney, thereby enhancing sodium and water excretion while increasing potassium re absorption.[15]
- It is commonly believed that when chewed, parsley can freshen bad breath, especially from eating garlic. However, some people regard this as a myth; it is no more effective than chewing any other substance (such as chewing gum).[16]
Health risks
- Parsley should not be consumed in excess by pregnant women. It is safe in normal food quantities, but large amounts can have uterotonic effects.[17]
Etymology
The word parsley is a merger of the Old English petersilie (which is identical to the contemporary German word for parsley: Petersilie) and the Old French peresil, both derived from Middle Latin petrosilium, from Latin petroselinum,[18] the latinisation of the Greek πετροσέλινον (petroselinon), "rock-parsley",[19] from πέτρα (petra), "rock, stone",[20] + σέλινον (selinon), "parsley".[21][22] The earliest attested form of the word selinon is the Mycenaean Greek se-ri-no, written in Linear B syllabic script.[23]
According to the Oxford English Dictionary the first known use of the form parsley (as opposed to the older Petrosili form) was in William Langland's 1376 work Piers Plowman, where he refers to persely.
The species authorship is commonly cited as Petroselinum crispum (Mill.) Nyman ex A.W. Hill,[2][3] a combination published in 1925, but the same name was used earlier (1866) by Fuss, making (Mill.) Fuss the correct author citation.[9]
Gallery
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Flat-leaved Parsley -
Flat-leaved Parsley flower -
Flat-leaved Parsley white flower -
Immature seeds
See also
- List of culinary herbs and spices
- List of culinary vegetables
- List of plants with edible leaves
- Apium virus Y
References
- ^ The Euro+Med Plantbase Project: Petroselinum crispum
- ^ a b c Interactive Flora of NW Europe: Petroselinum crispum
- ^ a b c Blamey, M. & Grey-Wilson, C. (1989). Illustrated Flora of Britain and Northern Europe. ISBN 0-340-40170-2
- ^ a b c d e Huxley, A., ed. (1992). New RHS Dictionary of Gardening 3: 532. Macmillan ISBN 0-333-47494-5.
- ^ United States Food and Drug Administration (2024). "Daily Value on the Nutrition and Supplement Facts Labels". FDA. Archived from the original on 2024-03-27. Retrieved 2024-03-28.
- ^ National Academies of Sciences, Engineering, and Medicine; Health and Medicine Division; Food and Nutrition Board; Committee to Review the Dietary Reference Intakes for Sodium and Potassium (2019). Oria, Maria; Harrison, Meghan; Stallings, Virginia A. (eds.). Dietary Reference Intakes for Sodium and Potassium. The National Academies Collection: Reports funded by National Institutes of Health. Washington, DC: National Academies Press (US). ISBN 978-0-309-48834-1. PMID 30844154. Archived from the original on 2024-05-09. Retrieved 2024-06-21.
- ^ Jett, J. W. That Devilish Parsley West Virginia University Extension Service. Last retrieved April 26, 2007.
- ^ Multilingual Multiscript Plant Name Database: Sorting Petroselinum names
- ^ a b Germplasm Resources Information Network Petroselinum crispum
- ^ a b c d e Stobart, T. (1980). The Cook's Encyclopaedia. Macmillan ISBN 0-333-33036-6.
- ^ Growing Herbs: How to Grow Parsley
- ^ "Parsley on plucodes.com".
- ^ Meyer, J. (1998). Authentic Hungarian Heirloon Recipes Cookbook, ed. 2. Meyer & Assoc. ISBN 0966506200.
- ^ http://support.dalton.missouri.edu/index.php/daltonnews/dr._salman_hyder_studies_effects_of_parsley_consumption_in_the_fight_agains/
- ^ Kreydiyyeh, Sawsan Ibrahim (March 2002). "Diuretic effect and mechanism of action of parsley". Journal of Ethnopharmacology. 79 (3): 353–357. doi:10.1016/S0378-8741(01)00408-1. PMID 11849841. Retrieved 2010-06-29.
{{cite journal}}: Unknown parameter|coauthors=ignored (|author=suggested) (help) - ^ Science Fact or Fiction - Bad Breath and Parsley-source-CBC.ca[dead link]
- ^ "Parsley information on Drugs.com".
- ^ petroselinon, Charlton T. Lewis, Charles Short, A Latin Dictionary, on Perseus Digital Library
- ^ πετροσέλινον, Henry George Liddell, Robert Scott, A Greek-English Lexicon, on Perseus Digital Library
- ^ πέτρα, Henry George Liddell, Robert Scott, A Greek-English Lexicon, on Perseus Digital Library
- ^ σέλινον, Henry George Liddell, Robert Scott, A Greek-English Lexicon, on Perseus Digital Library
- ^ Etymonline, Online Etymology Dictionary
- ^ Palaeolexicon, Word study tool of ancient languages
Chisholm, Hugh, ed. (1911). . Encyclopædia Britannica (11th ed.). Cambridge University Press.