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Dewberries
The dewberries are a group of species in the genus ''Rubus'', section ''Rubus'', closely related to the blackberries. They are small trailing (rather than upright or high-arching) brambles with aggregate fruits, reminiscent of the raspberry, but are usually purple to black instead of red. Alternatively, they are sometimes referred to as ground berries. Description The plants do not have upright canes like some other ''Rubus'' species, but have stems that trail along the ground, putting forth new roots along the length of the stem. The stems are covered with fine spines or stickers. Around March and April, the plants start to grow white flowers that develop into small green berries. The tiny green berries grow red and then a deep purple-blue as they ripen. When the berries are ripe, they are tender and difficult to pick in any quantity without squashing them. The berries are sweet and often less seedy than blackberries. In the winter the leaves often remain on the stems, bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rubus Caesius Fruit - Keila
''Rubus'' is a large and diverse genus of flowering plants in the rose family, Rosaceae, subfamily Rosoideae, with over 1,350 species. Raspberries, blackberries, and dewberries are common, widely distributed members of the genus. Most of these plants have woody stems with prickles like roses; spines, bristles, and gland-tipped hairs are also common in the genus. The ''Rubus'' fruit, sometimes called a bramble fruit, is an aggregate of drupelets. The term "cane fruit" or "cane berry" applies to any ''Rubus'' species or hybrid which is commonly grown with supports such as wires or canes, including raspberries, blackberries, and hybrids such as loganberry, boysenberry, marionberry and tayberry. The stems of such plants are also referred to as canes. Description Most species in the genus are hermaphrodites, '' Rubus chamaemorus'' being an exception. ''Rubus'' species have a basic chromosome number of seven. Polyploidy from the diploid (14 chromosomes) to the tetradecaploid (98 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rubus
''Rubus'' is a large and diverse genus of flowering plants in the rose family, Rosaceae, subfamily Rosoideae, with over 1,350 species. Raspberries, blackberries, and dewberries are common, widely distributed members of the genus. Most of these plants have woody stems with prickles like roses; spines, bristles, and gland-tipped hairs are also common in the genus. The ''Rubus'' fruit, sometimes called a bramble fruit, is an aggregate of drupelets. The term "cane fruit" or "cane berry" applies to any ''Rubus'' species or hybrid which is commonly grown with supports such as wires or canes, including raspberries, blackberries, and hybrids such as loganberry, boysenberry, marionberry and tayberry. The stems of such plants are also referred to as canes. Description Most species in the genus are hermaphrodites, '' Rubus chamaemorus'' being an exception. ''Rubus'' species have a basic chromosome number of seven. Polyploidy from the diploid (14 chromosomes) to the tetradecapl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rubus Aboriginum
''Rubus aboriginum'' is a North American species of dewberry, known as the garden dewberry and aboriginal dewberry. Like other dewberries, it is a species of flowering plant in the rose family, related to the blackberry. It is native to the United States and Mexico, primarily in the southern Great Plains. Description ''Rubus aboriginum'' is a bushy, viny bramble, up to in height and breadth, but often smaller. Branches appear 'hairy' when young, and become smooth as they mature, with infrequent, short, hooked thorns. The leaves are ovate, with serrated edges; flowers are white, have five petals, and are about in diameter. The fruits resemble other dewberries or small blackberries. ''R. aboriginum'' is very closely related to the northern dewberry, ''Rubus flagellaris'', and is sometimes treated as a subspecies. Distribution and habitat It is native to the United States and Mexico, primarily in the southern Great Plains with additional populations scattered in the eastern U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rubus Caesius
''Rubus caesius'' is a Eurasian species of dewberry, known as the European dewberry. Like other dewberries, it is a species of flowering plant in the rose family, related to the blackberry. It is widely distributed across much of Europe and Asia from Ireland and Portugal as far east as Xinjiang Province in western China. It has also become sparingly naturalized in scattered locations in Argentina, Canada, and the United States. Description ''Rubus caesius'' is similar to and often confused with forms of ''Rubus fruticosus''. It is a small shrub growing up to tall with biennial stems which die after fruiting in their second year. It sends out long runners which root at the tip to form new plants. The stems are bluish-grey and sometimes prickly. The alternate leaves are hairy above and below. They are stalked and the leaf blades are palmate in shape, either consisting of three oval leaflets with serrated margins and acute points or just being three-lobed. The inflorescence is a l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blackberry
The blackberry is an edible fruit produced by many species in the genus ''Rubus'' in the family Rosaceae, hybrids among these species within the subgenus ''Rubus'', and hybrids between the subgenera ''Rubus'' and ''Idaeobatus''. The taxonomy of blackberries has historically been confused because of hybridization and apomixis, so that species have often been grouped together and called species aggregates. For example, the entire subgenus ''Rubus'' has been called the '' Rubus fruticosus'' aggregate, although the species ''R. fruticosus'' is considered a synonym of '' R. plicatus''. '' Rubus armeniacus'' ("Himalayan" blackberry) is considered a noxious weed and invasive species in many regions of the Pacific Northwest of Canada and the United States, where it grows out of control in urban and suburban parks and woodlands. Description What distinguishes the blackberry from its raspberry relatives is whether or not the torus ( receptacle or stem) "picks with" (i.e., stays w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raspberry
The raspberry is the edible fruit of a multitude of plant species in the genus ''Rubus'' of the rose family, most of which are in the subgenus '' Idaeobatus''. The name also applies to these plants themselves. Raspberries are perennial with woody stems. World production of raspberries in 2020 was 895,771 tonnes, led by Russia with 20% of the total. Description A raspberry is an aggregate fruit, developing from the numerous distinct carpels of a single flower. What distinguishes the raspberry from its blackberry relatives is whether or not the torus ( receptacle or stem) "picks with" (i.e., stays with) the fruit. When picking a blackberry fruit, the torus stays with the fruit. With a raspberry, the torus remains on the plant, leaving a hollow core in the raspberry fruit. Raspberries are grown for the fresh fruit market and for commercial processing into individually quick frozen (IQF) fruit, purée, juice, or as dried fruit used in a variety of grocery products such as ras ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rubus Depavitus
''Rubus depavitus'' is a North American species of dewberry, known as the Aberdeen dewberry. Like other dewberries, it is a species of flowering plant in the rose family, related to the blackberry The blackberry is an edible fruit produced by many species in the genus ''Rubus'' in the family Rosaceae, hybrids among these species within the subgenus ''Rubus'', and hybrids between the subgenera ''Rubus'' and ''Idaeobatus''. The taxonomy .... It is native to the east-central United States (Indiana, Kentucky, Maryland, North Carolina, New Jersey, Ohio, and West Virginia).Bailey, Liberty Hyde. 1943. Gentes Herbarum; Occasional Papers on the Kinds of Plants 5(5): 382–384 References {{Taxonbar, from=Q16963771 depravitus Flora of the Eastern United States Plants described in 1943 Taxa named by Liberty Hyde Bailey ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rubus Invisus
''Rubus invisus'' is a species of dewberry, known as upland dewberry. Like other dewberries, it is a species of flowering plant in the rose family, related to the blackberry The blackberry is an edible fruit produced by many species in the genus ''Rubus'' in the family Rosaceae, hybrids among these species within the subgenus ''Rubus'', and hybrids between the subgenera ''Rubus'' and ''Idaeobatus''. The taxonomy of .... It is found in the eastern and east-central United States. Description ''Rubus invisus'' is a trailing shrub with stems running along the surface of the ground. Leaves are large and very coarsely toothed. Flowers and fruit form on unusually long stems. Canes are short, and form dense mats up to thick. Distribution and habitat ''Rubus invisus'' has been found in Indiana, Kentucky, Maryland, Massachusetts, Missouri, New Hampshire, New York, Ohio, Pennsylvania, Tennessee, Vermont, Virginia, West Virginia. It typically inhabits areas of rocky soil and partial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loganberry
The loganberry (''Rubus'' × ''loganobaccus'') is a hybrid of the North American blackberry (''Rubus ursinus'') and the European raspberry ('' Rubus idaeus''). The plant and the fruit resemble the blackberry more than the raspberry, but the fruit color is a dark red, rather than black as in blackberries. Loganberries – which were an accident of berry breeding by James Harvey Logan, for whom they are named – are cultivated commercially and by gardeners. Origin The loganberry was derived from a cross between ''Rubus ursinus'' (''R. vitifolius'') 'Aughinbaugh' ( octaploid) as the female parent and '' Rubus idaeus'' 'Red Antwerp' (diploid) as the male parent (pollen source); the loganberry is hexaploid. It was accidentally created in 1881 in Santa Cruz, California, by the American judge and horticulturist James Harvey Logan (1841–1928). Logan was unsatisfied with the existing varieties of blackberries and tried crossing two varieties of blackberries to produce a su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boysenberry
The boysenberry is a cross between the European raspberry ('' Rubus idaeus''), European blackberry ('' Rubus fruticosus''), American dewberry ('' Rubus aboriginum''), and loganberry (''Rubus'' × ''loganobaccus''). It is a large aggregate fruit, with large seeds and a deep maroon color. History The exact origins of the boysenberry are unclear, but the most definite records trace the plant as it is known today back to grower Rudolph Boysen, who obtained the dewberry–loganberry parent from the farm of John Lubben. In the late 1920s, George M. Darrow of the USDA began tracking down reports of a large, reddish-purple berry that had been grown on Boysen's farm in Anaheim, California. Darrow enlisted the help of Walter Knott, another farmer, who was known as a berry expert. Knott had never heard of the new berry, but he agreed to help Darrow in his search. Darrow and Knott learned that Boysen had abandoned his growing experiments several years earlier and sold his far ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Raspberry
Black raspberry is a common name for three species of the genus ''Rubus'': *''Rubus leucodermis ''Rubus leucodermis'', also called whitebark raspberry or blackcap raspberry, is a species of ''Rubus'' native to western North America. Description ''Rubus leucodermis'' is a deciduous shrub growing to , with prickly shoots. While the crown is ...'', native to western North America *'' Rubus occidentalis'', native to eastern North America *'' Rubus coreanus'', also known as Korean black raspberry, native to Korea, Japan, and China {{Plant common name Berries ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dune
A dune is a landform composed of wind- or water-driven sand. It typically takes the form of a mound, ridge, or hill. An area with dunes is called a dune system or a dune complex. A large dune complex is called a dune field, while broad, flat regions covered with wind-swept sand or dunes with little or no vegetation are called '' ergs'' or ''sand seas''. Dunes occur in different shapes and sizes, but most kinds of dunes are longer on the stoss (upflow) side, where the sand is pushed up the dune, and have a shorter ''slip face'' in the lee side. The valley or trough between dunes is called a ''dune slack''. Dunes are most common in desert environments, where the lack of moisture hinders the growth of vegetation that would otherwise interfere with the development of dunes. However, sand deposits are not restricted to deserts, and dunes are also found along sea shores, along streams in semiarid climates, in areas of glacial outwash, and in other areas where poorly cemented s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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