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Zwetschge

Zwetschge
20110718Hockenheim02.jpg
Zwetschge tree in fruit
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Rosids
Order: Rosales
Family: Rosaceae
Genus: Prunus
Subgenus: Prunus
Section: Prunus
Species: P. domestica
Subspecies: P. domestica subsp. domestica
Trinomial name
Prunus domestica subsp. domestica
(L.) (Borkh.) C.K.Schneid.
Synonyms
  • Prunus oeconomica Borkh.
  • Prunus domestica subsp. oeconomica (Borkh.) C.K.Schneid.

The zwetschge (/ˈtsvɛɡə/) (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) and is especially popular in Central Europe.

The word zwetschge, plural zwetschgen, is from the German. Variants of the word include: Quetsch(e) (Lorraine, Alsace, Luxembourg, and regionally in Germany); 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).

The zwetschge 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.


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