|
Medlar
''Mespilus germanica'', known as the medlar or common medlar, is a large shrub or small tree in the rose family Rosaceae. When the genus ''Mespilus'' is included in the genus ''Crataegus'', the correct name for this species is ''Crataegus germanica'' ( L.) Kuntze. The fruit of this tree, also called medlar, has been cultivated since Roman times. It is usually available in winter and eaten when bletted. It may be consumed raw and in a range of cooked dishes. Description Under ideal circumstances, the deciduous plant grows up to tall. Generally, it is shorter and more shrub-like than tree-like. With a lifespan of 30–60 years, the tree is rather short-lived. Its bark is grayish brown with deep vertical cracks forming rectangular plates that tend to lift off. The wild form of ''M. germanica'' is mostly a thorny, more shrub-like than tree-like plant, which is between high. In the cultivated forms, the thorns are usually reduced or even completely absent. In general, the medl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mespilus
''Mespilus'', commonly called medlar, is a genus of flowering plants in the family Rosaceae containing the single species '' Mespilus germanica'' of southwest Asia. It is also found in some countries in the Balkans, especially in Albanian, Macedonian and Bulgarian regions, and in western parts of Caucasian Georgia. A second proposed species, '' Mespilus canescens'', discovered in North America in 1990, proved to be a hybrid between ''M. germanica'' and one or more species of hawthorn, and is properly known as ''× Crataemespilus canescens''. Plant ''Mespilus'' forms deciduous large shrubs to small trees growing up to tall. The fruit is a matte brown pome. History ''Mespilus germanica'' is apparently native only to southwest Asia and southeastern Europe, i.e. near the Black Sea coast and western Mediterranean, and Asia Minor, as well as the Caucasus and northern Iran, but it has an ancient history of cultivation and wild plants exist in a much wider area; it was grown by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mespilus Canescens
''Mespilus canescens'', commonly known as Stern's medlar, is a large shrub or small tree, recently discovered in Prairie County, Arkansas, United States, and formally named in 1990. It is a critically endangered endemic species, with only 25 plants known, all in one small (9 ha) wood, now protected as the Konecny Grove Natural Area. Originally discovered by Jane Stern (hence "Stern's medlar") in 1968–69, the plant was difficult to identify, and at times placed in the genus ''Crataegus'', and even ''Aronia''. J.B. Phipps first described it as belonging to the genus ''Mespilus'' in 1990. It has been shown by genetic analysis to be closely related to the common medlar ''Mespilus germanica'', which was previously the only known species in the genus. Subsequent molecular analyses suggest that Stern's medlar is likely a hybrid between cultivated ''M. germanica'' and one or two native North American species of ''Crataegus'', in which case it should be referred to as ''× Crataemespi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bletting
Bletting is a process of softening that certain fleshy fruits undergo, beyond ripening. There are some fruits that are either sweeter after some bletting, such as sea buckthorn, or for which most varieties can be eaten raw only after bletting, such as medlars, persimmons, quince, service tree fruit, and wild service tree fruit (popularly known as ''chequers''). The rowan or mountain ash fruit must be bletted and cooked to be edible, to break down the toxic parasorbic acid (hexenollactone) into sorbic acid. History The English verb '' to blet'' was coined by John Lindley, in his ''Introduction to Botany'' (1835). He derived it from the French ''poire blette'' meaning 'overripe pear'. "After the period of ripeness", he wrote, "most fleshy fruits undergo a new kind of alteration; their flesh either rots or blets." In "The Prologe of the Reeves Tale" in Geoffrey Chaucer's 14th century '' Tales of Caunterbury'' (lines 3871–3873) the Reeve complains about being old: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loquat
The loquat (''Eriobotrya japonica'', Chinese: 枇杷; Pinyin: pípá) is a large evergreen shrub or tree grown commercially for its orange fruit. It is also cultivated as an ornamental plant. The loquat is in the family Rosaceae, subfamily Spiraeoideae, tribe Pyreae, subtribe Pyrinae. It is native to the cooler hill regions of south-central China. In Japan, the loquat has been grown for over 1,000 years. It has been introduced to regions with subtropical to mild temperate climates throughout the world. ''Eriobotrya japonica'' formerly was thought to be closely related to the genus ''Mespilus'' and is still sometimes mistakenly known as the Japanese medlar, which is the name it takes in other European languages, such as in Spanish or in Italian. It is also known as Japanese plum and Chinese plum. Etymology The name loquat derives from Cantonese ''lou4 gwat1'' (). The phrase 'black orange' originally referred to unripened kumquats, which are dark green in color, but the name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shrub
A shrub or bush is a small to medium-sized perennial woody plant. Unlike herbaceous plants, shrubs have persistent woody stems above the ground. Shrubs can be either deciduous or evergreen. They are distinguished from trees by their multiple Plant stem, stems and shorter height, less than tall. Small shrubs, less than tall are sometimes termed as subshrubs. Many botany, botanical groups have species that are shrubs, and others that are trees and herbaceous plants instead. Some define a shrub as less than and a tree as over 6 m. Others use as the cutoff point for classification. Many trees do not reach this mature height because of hostile, less than ideal growing conditions, and resemble shrub-sized plants. Others in such species have the potential to grow taller in ideal conditions. For longevity, most shrubs are classified between Perennial plant, perennials and trees. Some only last about five years in good conditions. Others, usually larger and more woody, live beyond ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crataegus
''Crataegus'' (), commonly called hawthorn, quickthorn, thornapple, Voss, E. G. 1985. ''Michigan Flora: A guide to the identification and occurrence of the native and naturalized seed-plants of the state. Part II: Dicots (Saururaceae–Cornaceae)''. Cranbrook Institute of Science and University of Michigan Herbarium, Ann Arbor, Michigan. May-tree,Graves, Robert. ''The White Goddess: A Historical Grammar of Poetic Myth'', 1948, amended and enlarged 1966, New York: Farrar, Straus and Giroux. whitethorn, Mayflower or hawberry, is a genus of several hundred species of shrubs and trees in the family Rosaceae, native to temperate regions of the Northern Hemisphere in Europe, Asia, North Africa and North America. The name "hawthorn" was originally applied to the species native to northern Europe, especially the common hawthorn ''C. monogyna'', and the unmodified name is often so used in Britain and Ireland. The name is now also applied to the entire genus and to the related Asi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cultivar
A cultivar is a kind of Horticulture, cultivated plant that people have selected for desired phenotypic trait, traits and which retains those traits when Plant propagation, propagated. Methods used to propagate cultivars include division, root and stem cuttings, offsets, grafting, micropropagation, tissue culture, or carefully controlled seed production. Most cultivars arise from deliberate human genetic engineering, manipulation, but some originate from wild plants that have distinctive characteristics. Cultivar names are chosen according to rules of the International Code of Nomenclature for Cultivated Plants (ICNCP), and not all cultivated plants qualify as cultivars. Horticulturists generally believe the word ''cultivar''''Cultivar'' () has two meanings, as explained in ''#Formal definition, Formal definition'': it is a classification category and a taxonomic unit within the category. When referring to a taxon, the word does not apply to an individual plant but to all plants t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oskar Von Kirchner
Emil Otto Oskar von Kirchner (15 September 1851, in Breslau – 25 April 1925, in Venice) was a German botanist and agronomist. He studied botany at the University of Breslau, receiving his doctorate in 1873 with a dissertation on the botanical writings of Theophrastus. After graduation, he worked as an assistant at the pomology institute of the agricultural academy in Proskau. From 1881 to 1917 he was a professor of botany at the Agricultural Academy in Hohenheim. The phycological genera; ''Kirchneria'' (in the family Polypodiopsida), '' Kirchneriella'' (in the family Selenastraceae), ''Kirchneriellopsis'' and ''Kirchneriellosaccus'', all commemorate his name. Selected works * ''Die mikroskopische Pflanzen-und Thierwelt des Süsswassers'' (with Friedrich Blochmann, 1885/86) – The microscopic freshwater plant and animal world. * ''Die Krankheiten und Beschädigungen unserer landwirtschaftlichen Kulturpflanzen : eine Anleitung zu ihrer Erkennung und Bekämpfung f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxon
In biology, a taxon (back-formation from ''taxonomy''; : taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion, especially in the context of rank-based (" Linnaean") nomenclature (much less so under phylogenetic nomenclature). If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were presumably set forth in prehistoric times by hunter-gatherers, as suggested by the fairly sophisticated folk taxonomies. Much later, Aristotle, and later st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Variety (botany)
In botanical nomenclature, variety (abbreviated var.; in ) is a taxonomic rank below that of species and subspecies, but above that of form. As such, it gets a three-part infraspecific name. It is sometimes recommended that the subspecies rank should be used to recognize geographic distinctiveness, whereas the variety rank is appropriate if the taxon is seen throughout the geographic range of the species. Example The pincushion cactus, ''Escobaria vivipara'', is a wide-ranging variable species occurring from Canada to Mexico, and found throughout New Mexico below about . Nine varieties have been described. Where the varieties of the pincushion cactus meet, they intergrade. The variety ''Escobaria vivipara'' var. ''arizonica'' is from Arizona, while ''Escobaria vivipara'' var. ''neo-mexicana'' is from New Mexico. Definitions The term is defined in different ways by different authors. However, the International Code of Nomenclature for Cultivated Plants, while recognizing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Malacomeles
''Malacomeles'', or false serviceberry, is a genus of flowering plants in the Rosaceae. It is most closely related to ''Amelanchier'', '' Peraphyllum'', ''Crataegus'', and ''Mespilus ''Mespilus'', commonly called medlar, is a genus of flowering plants in the family Rosaceae containing the single species '' Mespilus germanica'' of southwest Asia. It is also found in some countries in the Balkans, especially in Albanian, Ma ...''. Species *'' Malacomeles denticulata'' *'' Malacomeles nervosa'' *'' Malacomeles paniculata'' References Maleae Rosaceae genera Taxa named by Joseph Decaisne {{maleae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peraphyllum
''Peraphyllum'' is a monotypic genus of flowering plants in the rose family, containing the single species ''Peraphyllum ramosissimum'', commonly known as wild crab apple. Description ''Peraphyllum ramosissimum'' is a shrub which may reach in height. Growing up to long, the leaves are simple; they can grow very close together on short shoots but are well separated on longer shoots. Like most other flowering plants of the Rosaceae, ''P. ramosissimum'' has 5 petals and 5 sepals with radial symmetry. The flowers have about 15–20 free stamens, and the petals are white to rose in color. The fruit is a yellowish to purplish pome about wide. Taxonomy Translated from the Greek, the genus ''Peraphyllum'' means "very leafy" and the species name ''ramosissimum'' means "many branches". ''Peraphyllum'' is most closely related to ''Amelanchier'', '' Malacomeles'', ''Crataegus'', and ''Mespilus''.Campbell, C.S.; Evans, R.C.; Morgan, D.R.; Dickinson, T.A.; Arsenault, M.P. (2007). Phylo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
