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Rosa rubiginosa is native to most of Europe with the exception of the extreme north (above 61°N), where it inhabits pastures and thorny bushes from the montane to the subalpine floor, with a sunny, continental climate. It is somewhat rare, with isolated specimens near roads and pastures frequented by cattle.
A more modern model comprises three subfamilies, one of which (Rosoideae) has largely remained the same. While the boundaries of the Rosaceae are not disputed, there is no general agreement as to how many genera it contains. Areas of divergent opinion include the treatment of Potentilla s.l. and Sorbus s.l..
Rosa × alba, the white rose of York, is a hybrid rose of unknown parentage [1] that has been cultivated in Europe since ancient times. [2] It may have originally been grown mainly for the sweet scent of the flowers, but is now also used as a winter-hardy garden shrub. [ 2 ]
Rosa banksiae Rosa persica. There are currently four subgenera in Rosa, although there have been some disputes over the years. [3] The four subgenera are: Hulthemia (formerly Simplicifoliae, meaning "with single leaves") containing one or two species from Southwest Asia, R. persica and R. berberifolia (syn. R. persica var. berberifolia) which are the only species without compound leaves or ...
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Rosa roxburghii and Rosa sterilis have edible fruits eaten since 1765 A.D. [32] The fruit can be eaten raw or cooked, [33] and has a sweet and sour taste. [3] The fruit is rich in vitamin E [34] and vitamin C. [2] The vitamin C content is 5-7% of total fruit weight. [35] [better source needed]
Rosa chinensis (Chinese: 月季; pinyin: yuèjì), known commonly as the China rose, [2] Chinese rose, [3] or Bengal rose, [4] is a member of the genus Rosa native to Southwest China in Guizhou, Hubei, and Sichuan Provinces. The first publication of Rosa chinensis was in 1768 by Nikolaus Joseph von Jacquin in Observationum Botanicarum, 3, p. 7 ...
Scientific modelling is an activity that produces models representing empirical objects, phenomena, and physical processes, to make a particular part or feature of the world easier to understand, define, quantify, visualize, or simulate.