Duchess of Oldenburg (apple)

Last updated
Duchess of Oldenburg
Pomological Watercolor POM00000460.jpg
Genus Malus
Species M. domestica
Cultivar 'Duchess of Oldenburg'
OriginFlag of Russia.svg  Russia, (1750 - 1799) [1]

'Duchess of Oldenburg' is an old Russian cultivar (1750 - 1799) of cultivated apple which has attractive streaks of yellow and red. It was commonly but not universally known in America simply as 'Oldenburg' after the American Pomological Society listed that as the official name, [2] a name also used for the 'Geheimrat Dr. Oldenburg' cultivar. The skin of the apple is more prominently striped than that of 'Geheimrat Dr. Oldenburg'. [3]

Duchess originates in the Tula area of Russia, from where it spread to many countries under different names, like: Duchess, Duchesse, Duchesse d'Oldenburg, Oldenburg, Borowitsky, Brunswick, New Brunswick, Charlamowsky, Early Joe and Queen Mary. [4] It was once so popular, that it was used as reference in evaluation of other apple cultivars. [4] It is widely cultivated in Europe and in the United States and is a parent of cultivars including 'Alkmene', 'Northern Spy' and 'Pinova'. [1]

Duchess has a generally good resistance to major apple diseases, good vigour, flowers early-mid season, blossoms are self-sterile, gives an early harvest and good crop of variable size of apples, which use for fresh eating as well as for cooking. Fruit melts by cooking, resulting in a good purée [1] which has an orange tint. [4]

This apple is easy to cultivate but fruits do not keep fresh very long. [1] [4]

Related Research Articles

Coxs Orange Pippin Apple cultivar

Cox's Orange Pippin, in Britain often referred to simply as Cox, is an apple cultivar first grown in 1830, at Colnbrook in Buckinghamshire, England, by the retired brewer and horticulturist Richard Cox. Though the parentage of the cultivar is unknown, Ribston Pippin seems a likely candidate. DNA analysis of major apple pedigrees has suggested Margil as the parent of Cox, with Ribston Pippin being another Margil seedling. The variety was introduced for sale by the 1850s by Charles Turner, and grown commercially from the 1860s, particularly in the Vale of Evesham in Worcestershire, and later in Kent.

Pinova Apple cultivar

'Pinova' is a German apple cultivar. It was created in 1965 at the Institut für Obstforschung of Dresden–Pillnitz in Saxony which at that time was in the German Democratic Republic. After Germany was re-united in 1990, the rights to the cultivar passed to the Free State of Saxony.

Cooking apple Apple that is used primarily for cooking

A cooking apple or culinary apple is an apple that is used primarily for cooking, as opposed to a dessert apple, which is eaten raw. Cooking apples are generally larger, and can be tarter than dessert varieties. The really good cooking apples have a high acid content, as in Tom Putt 0.73 %, Warners King 0.89%, Bramley 1.01 % and Grenadier 1.09 %. Some varieties have a firm flesh that does not break down much when cooked. Culinary varieties with a high acid content produce froth when cooked, which is desirable for some recipes. Britain grows a large range of apples specifically for cooking. Worldwide, dual-purpose varieties are more widely grown.

Oldenburg may also refer to:

Braeburn Apple cultivar

The Braeburn is a cultivar of apple that is firm to the touch with a red/orange vertical streaky appearance on a yellow/green background. Its color intensity varies with different growing conditions.

Gravenstein Apple cultivar

Gravenstein is a triploid apple cultivar that originated in the 17th century or earlier. The fruit has a tart flavor; in the Northern Hemisphere it is picked in July and August and is heavily used as a cooking apple, especially for apple sauce and apple cider. It does not keep well, and it is available only in season.

Honeycrisp Apple cultivar

Honeycrisp is an apple cultivar developed at the Minnesota Agricultural Experiment Station's Horticultural Research Center at the University of Minnesota, Twin Cities. Designated in 1974 with the MN 1711 test designation, patented in 1988, and released in 1991, the Honeycrisp, once slated to be discarded, has rapidly become a prized commercial commodity, as its sweetness, firmness, and tartness make it an ideal apple for eating raw. "...The apple wasn't bred to grow, store or ship well. It was bred for taste: crisp, with balanced sweetness and acidity." It has larger cells than most apple cultivars, a trait which is correlated with juiciness, as theoretically a higher number of cells rupture when bitten releases more juice in the mouth. The Honeycrisp also retains its pigment well and has a relatively long shelf life when stored in cool, dry conditions. Pepin Heights Orchards delivered the first Honeycrisp apples to grocery stores in 1997. The name Honeycrisp was trademarked by the University of Minnesota, but university officials were unsure of its protection status in 2007. It is now the official state fruit of Minnesota. A large-sized honeycrisp will contain about 113 calories.

Ambrosia (apple) Apple cultivar

'Ambrosia' is a cultivar of apple originating in British Columbia, Canada in the early 1990s. The original tree was first cultivated by the Mennell family of Similkameen Valley, British Columbia, who discovered it growing in their orchard.

Apple Edible fruit of domesticated deciduous tree

An apple is an edible fruit produced by an apple tree. Apple trees are cultivated worldwide and are the most widely grown species in the genus Malus. The tree originated in Central Asia, where its wild ancestor, Malus sieversii, is still found today. Apples have been grown for thousands of years in Asia and Europe and were brought to North America by European colonists. Apples have religious and mythological significance in many cultures, including Norse, Greek, and European Christian tradition.

Golden Noble Apple cultivar

Golden Noble is an old English cultivar of domesticated apple, which is especially used as a cooking apple, since it is resulting in a sweetish puree when cooked and is a good choice for apple sauce.

Newton Wonder Apple cultivar

Malus domestica Newton Wonder is a cultivar of apple which is usually eaten cooked due to its sourness. The variety has a similar but slightly sweeter taste than the Bramley apple and is usually used in pies or as a preserve.

White Transparent Apple cultivar

White Transparent is an early-season cultivar of apple which is usually used for cooking due to its sharp taste. It is sometimes said to be the same as 'Yellow Transparent', but 'Yellow Transparent' is sometimes described differently, with fine rather than coarse flesh, and a sub-acid rather than acid flavour. Weight 75 g, density 0.75 g/cc, sugar 10.5%, acid 11 g/litre, vitamin C 15 mg/100g.

Geheimrat Dr. Oldenburg German apple cultivar

'Geheimrat Dr. Oldenburg' is a German apple cultivar. It was created in 1897 at the Höheren Lehranstalt für Obstbau of Geisenheim in the Rheingau by hybridisation of Minister von Hammerstein and Baumanns Renette. It may also be known as 'Geheimrat Doktor Oldenburg', 'Geheimrat Oldenburg', or simply 'Oldenburg'. It is a quite different apple from the older Russian cultivar 'Duchess of Oldenburg', also sometimes known simply as 'Oldenburg'.

Anna (apple) Apple cultivar

Anna apple is a dual purpose cultivar of domesticated apple that is very early ripening and does well in warm climates.

Allington Pippin Apple cultivar

'Allington Pippin' is an English cultivar of domesticated apple, with a strong flavour that includes hints of pineapple.

Alkmene (apple) Flowering plant cultivar

'Alkmene' is a German cultivar of domesticated apple, also called 'Early Windsor'.

Golden Russet Apple cultivar

Golden Russet is an old American cultivar of domesticated apple which is excellent for fresh eating as well as for apple cider production. It is a russet apple and is therefore especially used as a cider apple. It is sometimes known as 'English Golden Russet', and has frequently been confused with 'English Russet'.

Dorsett Golden Apple cultivar

'Dorsett Golden' is a 'Golden Delicious'-like cultivar of domesticated apple and is descended from it, but is different with that it is early season, and most importantly, it needs a lower amount of cold weather to go into blooming, so it is possible to grow in warm climates.

Reinette du Canada Apple cultivar

Reinette du Canada or Canadian Reinette is, despite its name, an old French cultivar of domesticated apple. It is a reinette type of golden apple, with much russeting, which keeps shape in cooking and is mainly used for that purpose especially in apple strudel.

Court Pendu Plat Apple cultivar

Court Pendu Plat is an extremely old French cultivar of domesticated apple that was first recorded in 1613. The cultivar definitely dates back to earlier than the 17th century, and was probably cultivated by the Romans. It is known for its intense flavor which mellows with storage.

References

  1. 1 2 3 4 Duchess of Oldenburg by Orange Pippin
  2. Beach, S.A.; Booth, N.O.; Taylor, O.M. (1905), "Oldenburg", The apples of New York, 2, Albany: J. B. Lyon, pp. 150–153
  3. "Search NFC". www.nationalfruitcollection.org.uk. Retrieved 2019-01-21.
  4. 1 2 3 4 www.hardyfruittrees.ca http://www.hardyfruittrees.ca/catalog/apple-tree/duchesse-of-oldenburg-the-first-choice-apple-tree-in-1888 . Retrieved 2019-01-21.Missing or empty |title= (help)