Prune Plum

The prune plum (''Prunus domestica'' subsp. ''domestica'') is a fruit-bearing tree, or its fruit. It is a subspecies of the plum ''Prunus domestica''. The freestone fruit is similar to, but distinct from, the clingstone damson (''Prunus domestica'' subsp. ''insititia'')Sorting Prunus Names: http://www.plantnames.unimelb.edu.au/Sorting/Prunus_Pt2.html and is especially popular in Central Europe.

Regional names and etymology

The fruit is known under various regional names, including "blue plum", "damask plum", "sugar plum", and "German prune" in English-speaking countries, and "Zwetschge" in German-speaking ones. The word ''Zwetschge'' (), plural ''Zwetschgen'', is from the German. Variants of the word include: ''Quetsch(e)'' (Lorraine, Alsace, Luxembourg, and regionally in Germany); ''Kwetsen'' (Dutch), ''Zwetschke'' (regionally in Austria); and ''Zwetsche'' (regionally in Germany). These names, like ''damson'', are thought ultimately to derive from postulated Vulgar Latin *''davascena'', altered from ''damascena'', meaning "of Damascus", reflexes of which appear mainly in Franco-Provençal, e.g. ''daveigne'' (Jura), ''dav(d)gna'' (Franche-Comté).

Description

The prune plum tree is often found in '' streuobstwiesen''. It grows to 6–10 m in height; older trees have spreading branches. The bark is brownish. The leaf is simple, 4–10 cm long, alternate, petiolate, crenulate, and elliptic. The blossom appears in April and May in the Northern Hemisphere, before or with foliation, and is white, greenish-white, or yellowish-green on two or three downy pedicels. The fruit is a freestone drupe. It is less round than other plums, its ends are more pointed and the groove is less pronounced.

Uses

The red-brown wood is used in fine cabinetry.

The fruit, which ripens in August and September in the Northern Hemisphere, is a popular seasonal table fruit. It is also used for making prunes.

Prune plums hold their form well at oven temperatures and are much used in baking,Plum or zwetschge? (German): http://www.test.de/Leserfrage-Pflaume-oder-Zwetschge-4127383-0/ for example in tarts such as '' quetschentaart'' and '' zwetschgenkuchen''. They are the sole ingredient in the traditional ''powidl'' jam of Austria and the Czech Republic, and the main ingredient in ''schmootsch'', a similar but spiced jam from Silesia. Fermented zwetschgen are distilled to make '' eaux de vie'': ''zwetschgenwasser'' or ''zwetsch'' (in Austria, Germany, and Switzerland), ''zwetschgeler'' (in South Tyrol, Italy), and ''quetsch'' (in Alsace, France). Carlsbad plums are a candied zwetschgen confection named after Carlsbad (now Karlovy Vary) in the Czech Republic. '' Szilvásgombóc'' and ''zwetschkenknödel'' are potato dumplings with a zwetschgen filling in Hungary and Austria respectively, served as a sweet main course or as a dessert. At Christmas markets in Germany, for example the Christkindlesmarkt in Nuremberg, a ''zwetschgenmännla'' ("little zwetschge man") or ''zwetschgenweibla'' ("little zwetschge woman"), with a walnut head, a body of dried figs, and limbs of dried zwetschgen, is a popular treat.

File:Zwetschgenholz.jpg, Section of prune plum tree
File:Toastbrot-mit-Quark-und-Schmootsch.jpg, Toast with quark and ''schmootsch''
File:Zwetschgendatschi.jpg, ''Zwetschgendatschi'' tart, a speciality of Augsburg, Germany
File:Zwetschgenmännla.jpg, ''Zwetschgenmännla'' and ''zwetschgenweibla'' fruit dolls at the Nuremberg Christkindlesmarkt

Varieties

Examples of varieties are 'Seneca', 'Stanley', 'Fellenberg', ''Prunier d'Ente'' (also known as d'Agen), and ''Prunier Perdrigone''.

More than a hundred varieties of prune plums are grown in Central Europe. Examples include Cacaks Beste, Elena, Hauszwetschge, and Ortenauer.

File:Cacaks_Beste.JPG, Cacaks Beste
File:Prunus - Elena.JPG, Elena
File:Prunus - Hauszwetschge.JPG, Hauszwetschge
File:Ortenauer.JPG, Ortenauer

References

;Notes

;Sources
*Some information in this article is from the corresponding article on German Wikipedia

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Plum cultigens