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Prunus × Fruticans
''Prunus'' × ''fruticans'' (or ''Prunus fruticans'') is a species of shrubby '' Prunus'', reaching about . It is thought to be a naturally occurring hybrid of sloe, '' Prunus spinosa'', and bullace, ''Prunus domestica'' var. ''insititia'', found mainly in Europe where their ranges overlap. It is a tetraploid. References fruticans Hybrid prunus Plants described in 1826 Interspecific plant hybrids fruticans {{prunus-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Ernst August Weihe
Carl Ernst August Weihe (1779–1834) was a German botanist and physician. Weihe was born on 30 January 1779 at Mennighüffen, the second of 12 children born to KarlJustus Weihe (1752-1829), a pastor, and his wife Anna (née Rebeker). As he later described himself as "''Mindensis''", it is probable that he received his schooling at the Gymnasium in Minden. Weihe was apprenticed to a pharmacist in Bielefeld, before attending the university at Halle, where he studied medicine and botany, receiving his doctorate in September 1802. He worked as a doctor at Lüttringhausen (near Remscheid) and Bünde, before moving back to Mennighüffen, where he established a small botanical garden on land owned by his father. In 1822, Weihe moved to Herford, where his children were at school, and where he died in 1834. During his career Weihe described some 160 new plant species. In particular, he made important contributions to the study of the genus ''Rubus''. Weihe was the first to realise tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prunus
''Prunus'' is a genus of trees and shrubs, which includes (among many others) the fruits plums, cherries, peaches, nectarines, apricots, and almonds. Native to the North American temperate regions, the neotropics of South America, and the paleotropics of Asia and Africa, 430 different species are classified under ''Prunus''. Many members of the genus are widely cultivated for their fruit and for decorative purposes. ''Prunus'' fruit are drupes, or stone fruits. The fleshy mesocarp surrounding the endocarp is edible while the endocarp itself forms a hard, inedible shell called the pyrena ("stone" or "pit"). This shell encloses the seed (or "kernel") which is edible in many species (such as almonds) but poisonous in others (such as apricots). Besides being eaten off the hand, most ''Prunus'' fruit are also commonly used in processing, such as jam production, canning, drying, and seeds for roasting. Botany Members of the genus can be deciduous or evergreen. A few species have ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prunus Spinosa
''Prunus spinosa'', called blackthorn or sloe, is a species of flowering plant in the rose family Rosaceae. The species is native to Europe, western Asia, and regionally in northwest Africa. It is locally naturalized in New Zealand, Tasmania, and the Pacific Northwest and New England regions of the United States. The fruits are used to make sloe gin in Britain and patxaran in Spain. The wood is used to make walking sticks, including the Irish shillelagh. Description ''Prunus spinosa'' is a large deciduous shrub or small tree growing to tall, with blackish bark and dense, stiff, spiny branches. The leaves are oval, long and broad, with a serrated margin. The flowers are about in diameter, with five creamy-white petals; they are produced shortly before the leaves in early spring, and are hermaphroditic, and insect-pollinated. The fruit, called a "sloe", is a drupe in diameter, black with a purple-blue waxy bloom, ripening in autumn and traditionally harvested – ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bullace
The bullace is a variety of plum. It bears edible fruit similar to those of the damson, and like the damson is considered to be a strain of the ''insititia'' subspecies of ''Prunus domestica''. Although the term has regionally been applied to several different kinds of "wild plum" found in the United Kingdom, it is usually taken to refer to varieties with a spherical shape, as opposed to the oval damsons.Taylor, H. V. ''The Plums of England'', Lockwood, 1949, p.6Hogg, R. ''The fruit manual: a guide to the fruits and fruit trees of Great Britain'', JHO, 1884, p.689 Unlike nearly all damsons, bullaces may be either "white" (i.e. yellow or green) or "black" (i.e. blue or purple) in colour, and ripen up to six weeks later in the year.Vaughan, J. and Geissler, C. ''The new Oxford book of food plants'', OUP, 2009, p.76 Though smaller than most damsons, bullaces are much larger than the closely related sloe. Their flavour is usually rather acidic until fully ripe. Etymology and origin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hybrid Prunus
Hybrid may refer to: Science * Hybrid (biology), an offspring resulting from cross-breeding ** Hybrid grape, grape varieties produced by cross-breeding two ''Vitis'' species ** Hybridity, the property of a hybrid plant which is a union of two different genetic parent strains * Hybrid (particle physics), a valence quark-antiquark pair and one or more gluons * Hybrid solar eclipse, a rare solar eclipse type Technology Transportation * Hybrid vehicle, a vehicle using more than one power source or an engine sourced from a different chassis ** Hybrid electric vehicle, a vehicle using both internal combustion and electric power sources *** Plug-in hybrid, whose battery can be recharged by a charging cable * Hybrid bicycle, a bicycle with features of road and mountain bikes * Hybrid train, a locomotive, railcar, or train that uses an onboard rechargeable energy storage system * Hybrid motorcycle, a motorcycle built using components from more than one original-manufacturer products, such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Described In 1826
Plants are predominantly photosynthetic eukaryotes of the kingdom Plantae. Historically, the plant kingdom encompassed all living things that were not animals, and included algae and fungi; however, all current definitions of Plantae exclude the fungi and some algae, as well as the prokaryotes (the archaea and bacteria). By one definition, plants form the clade Viridiplantae (Latin name for "green plants") which is sister of the Glaucophyta, and consists of the green algae and Embryophyta (land plants). The latter includes the flowering plants, conifers and other gymnosperms, ferns and their allies, hornworts, liverworts, and mosses. Most plants are multicellular organisms. Green plants obtain most of their energy from sunlight via photosynthesis by primary chloroplasts that are derived from endosymbiosis with cyanobacteria. Their chloroplasts contain chlorophylls a and b, which gives them their green color. Some plants are parasitic or mycotrophic and have lost the abil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interspecific Plant Hybrids
Biological specificity is the tendency of a characteristic such as a behavior or a biochemical variation to occur in a particular species. Biochemist Linus Pauling stated that "Biological specificity is the set of characteristics of living organisms or constituents of living organisms of being special or doing something special. Each animal or plant species is special. It differs in some way from all other species...biological specificity is the major problem about understanding life." Biological specificity within ''Homo sapiens'' ''Homo sapiens'' has many characteristics that show the biological specificity in the form of behavior and morphological traits. Morphologically, humans have an enlarged cranial capacity and more gracile features in comparison to other hominins. The reduction of dentition is a feature that allows for the advantage of adaptability in diet and survival. As a species, humans are culture dependent and much of human survival relies on the culture and soc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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