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National Botanical Garden Of Bangladesh
The National Botanic Garden of Bangladesh and the Bangladesh National Herbarium make up the largest plant conservation center in Bangladesh, with an area of around . It is located at Mirpur-2 in Dhaka,1100, beside the Dhaka Zoo. It was established in 1961. It is a botanic garden, a knowledge center for nature lovers and botanists and a tourist destination. The herbarium has a scientific collection of approximately 100,000 preserved specimens of plants. Baldha Garden which is in the Wari area of Dhaka is administratively part of the National Garden. Maintenance The garden provides learning and recreational facilities adjacent to the Dhaka Zoo. It is divided into 57 sections, and is managed by Forest Department under Ministry of Environment and Forests, Government of Bangladesh. Living collections Bangladesh National Herbarium's collection of plant and tree species is large. The garden houses about 56,000 individual trees, herbs, and shrubs including a huge collection of aquatic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanic Garden
A botanical garden or botanic gardenThe terms ''botanic'' and ''botanical'' and ''garden'' or ''gardens'' are used more-or-less interchangeably, although the word ''botanic'' is generally reserved for the earlier, more traditional gardens, and is the more usual term in the United Kingdom. is a garden with a documented collection of living plants for the purpose of scientific research, conservation, display, and education. Typically plants are labelled with their botanical names. It may contain specialist plant collections such as cacti and other succulent plants, herb gardens, plants from particular parts of the world, and so on; there may be greenhouses, shadehouses, again with special collections such as tropical plants, alpine plants, or other exotic plants. Most are at least partly open to the public, and may offer guided tours, educational displays, art exhibitions, book rooms, open-air theatrical and musical performances, and other entertainment. Botanical gardens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ixora
''Ixora'' is a genus of flowering plants in the family Rubiaceae. It is the only genus in the tribe Ixoreae. It consists of tropical evergreen trees and shrubs and holds around 544 species. Though native to the tropical and subtropical areas throughout the world, its centre of diversity is in Tropical Asia. ''Ixora'' also grows commonly in subtropical climates in the United States, such as Florida where it is commonly known as West Indian jasmine. Other common names include viruchi, kiskaara, kepale, rangan, kheme, ponna, chann tanea, techi, pan, siantan, jarum-jarum/jejarum, jungle flame, jungle geranium, and cruz de Malta, among others. The plants possess leathery leaves, ranging from 3 to 6 inches in length, and produce large clusters of tiny flowers in the summer. Members of Ixora prefer acidic soil, and are suitable choices for bonsai. It is also a popular choice for hedges in parts of South East Asia. In tropical climates they flower year round and are commonly used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parks In Dhaka
A park is an area of natural, semi-natural or planted space set aside for human enjoyment and recreation or for the protection of wildlife or natural habitats. Urban parks are green spaces set aside for recreation inside towns and cities. National parks and country parks are green spaces used for recreation in the countryside. State parks and provincial parks are administered by sub-national government states and agencies. Parks may consist of grassy areas, rocks, soil and trees, but may also contain buildings and other artifacts such as monuments, fountains or playground structures. Many parks have fields for playing sports such as baseball and football, and paved areas for games such as basketball. Many parks have trails for walking, biking and other activities. Some parks are built adjacent to bodies of water or watercourses and may comprise a beach or boat dock area. Urban parks often have benches for sitting and may contain picnic tables and barbecue grills. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanical Gardens In Bangladesh
Botany, also called , plant biology or phytology, is the science of plant life and a branch of biology. A botanist, plant scientist or phytologist is a scientist who specialises in this field. The term "botany" comes from the Ancient Greek word (''botanē'') meaning "pasture", " herbs" "grass", or " fodder"; is in turn derived from (), "to feed" or "to graze". Traditionally, botany has also included the study of fungi and algae by mycologists and phycologists respectively, with the study of these three groups of organisms remaining within the sphere of interest of the International Botanical Congress. Nowadays, botanists (in the strict sense) study approximately 410,000 species of land plants of which some 391,000 species are vascular plants (including approximately 369,000 species of flowering plants), and approximately 20,000 are bryophytes. Botany originated in prehistory as herbalism with the efforts of early humans to identify – and later cultivate – edible, med ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Migratory Bird
Bird migration is the regular seasonal movement, often north and south along a flyway, between Breeding in the wild, breeding and wintering grounds. Many species of bird migrate. Animal migration, Migration carries high costs in predation and mortality, including from hunting by humans, and is driven primarily by the availability of food. It occurs mainly in the northern hemisphere, where birds are funneled onto specific routes by natural barriers such as the Mediterranean Sea or the Caribbean Sea. Migration of species such as storks, European turtle dove, turtle doves, and swallows was recorded as many as 3,000 years ago by Ancient Greece, Ancient Greek authors, including Homer and Aristotle, and in the Book of Job. More recently, Johannes Leche began recording dates of arrivals of spring migrants in Finland in 1749, and modern scientific studies have used techniques including bird ringing and Animal migration tracking#Satellite tracking, satellite tracking to trace migrant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Santalum Album
''Santalum album'', or Indian sandalwood, is a small tropical tree, and the traditional source of sandalwood oil. It is native to southern India and Southeast Asia. It is considered sacred in some religions like Hinduism, and some cultures place great significance on its fragrant qualities. However, the high value of the species has caused over-exploitation, to the point where the wild population is vulnerable to extinction. Indian sandalwood still commands high prices for its essential oil owing to its high alpha santalol content, but due to lack of sizable trees it is no longer used for fine woodworking as before. The plant is long-lived, but harvest is only viable after many years. Description The height of the evergreen tree is between 4 and 9 metres. They may live to one hundred years of age. The tree is variable in habit, usually upright to sprawling, and may intertwine with other species. The plant parasitises the roots of other tree species, with a haustorium adaptatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sambucus Nigra
''Sambucus nigra'' is a species complex of flowering plants in the family Adoxaceae native to most of Europe. Common names include elder, elderberry, black elder, European elder, European elderberry, European black elderberry and tramman (Isle of Man). It grows in a variety of conditions including both wet and dry fertile soils, primarily in sunny locations. The plant is widely grown as an ornamental shrub or small tree. Both the flowers and the berries have a long tradition of culinary use, primarily for cordial and wine. Although elderberry is commonly used in dietary supplements and traditional medicine, there is no scientific evidence that it provides any benefit for maintaining health or treating diseases. Description Elderberry is a deciduous shrub or small tree growing to tall and wide, rarely reaching tall. The bark, light gray when young, changes to a coarse gray outer bark with lengthwise furrowing, lenticels prominent. The leaves are arranged in opposite pairs, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
African Tulip Tree
''Spathodea'' is a genus in the plant family Bignoniaceae. The single species it contains, ''Spathodea campanulata'', is commonly known as the African tulip tree. The tree grows between tall and is native to tropical dry forests of Africa. It has been nominated as among 100 of the "World's Worst" invaders. This tree is planted extensively as an ornamental tree throughout the tropics and is much appreciated for its very showy reddish-orange or crimson (rarely yellow), campanulate flowers. The generic name comes from the Ancient Greek words σπαθη (''spathe'') and οιδα (''oida''), referring to the spathe-like calyx. It was identified by Europeans in 1787 on the Gold Coast of Africa. Description The flower bud is ampule-shaped and contains water. Children sometimes play with these buds because of their ability to squirt water. The sap sometimes stains yellow on fingers and clothes. The open flowers are cup-shaped and hold rain and dew, making them attractive to many spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cissus Quadrangularis
Cissus quadrangularis is a perennial plant of the grape family. It is commonly known as veldt grape, winged treebine or adamant creeper. The species is native to tropical Asia, the Arabian Peninsula and much of Africa. Description ''Cissus quadrangularis'' reaches a height of and has quadrangular-sectioned branches with internodes long and wide. Along each angle is a leathery edge. Toothed trilobe leaves wide appear at the nodes. Each has a tendril emerging from the opposite side of the node. Racemes of small white, yellowish, or greenish flowers; globular berries are red when ripe. ''Cissus quadrangularis'' is an evergreen climber growing to by at a fast rate. It is hardy to zone (UK) 10. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils, prefers well-drained soil and can grow in nutritionally poor soil. Suitable pH: acid, neutral and basic (alkaline) soils and can grow in very acid and very alkaline soils. It cannot grow in the shade. It prefers dry ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victoria Amazonica
''Victoria amazonica'' is a species of flowering plant, the second largest of the water lily family Nymphaeaceae. It is the national flower of Guyana. Its native regions are Guyana and tropical South America. Description The ''Victoria amazonica'' has very large leaves, up to in diameter, that float on the water's surface on a submerged stalk, in length, rivaling that of the green anaconda, a snake local to its habitat. It is the second-largest waterlily in the world. ''V. amazonica'' is native to the shallow waters of the Amazon River basin, such as oxbow lakes and bayous. In their native habitat, the flowers first begin to open as the sun starts to set and can take up to 48 hours to fully open. These flowers can grow up to 40 cm (16 in) in diameter. Each plant continues to produce flowers for a full growing season, and they have co-evolved a mutualistic relationship with a species of scarab beetle of the genus '' Cyclocephala'' as a pollinator. All the bud ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mussaenda
''Mussaenda'' is a genus of flowering plants in the family Rubiaceae. They are native to the African and Asian tropics and subtropics. Several species are cultivated as ornamental plants. Species ''Mussaenda'' includes the following species: * '' Mussaenda acuminata'' Blume (1826) * '' Mussaenda acuminatissima'' Merr. (1920 publ. 1921) * '' Mussaenda aestuarii'' K.Schum. (1905) * '' Mussaenda afzelii'' G.Don (1834) * '' Mussaenda afzelioides'' Wernham (1913) * '' Mussaenda albiflora'' Merr., Philipp. J. Sci. (1910) * '' Mussaenda angolensis'' Wernham (1913) * ''Mussaenda angustisepala'' Ridl. (1923) * '' Mussaenda anisophylla'' Vidal (1885) * '' Mussaenda antiloga'' Chun & W.C.Ko (1974) * '' Mussaenda aptera'' Pit. (1923) * ''Mussaenda arcuata'' Poir. (1797) * ''Mussaenda attenuifolia'' Elmer (1913) * ''Mussaenda bammleri'' Valeton (1925) * ''Mussaenda benguetensis'' Elmer (1906) * ''Mussaenda bevanii'' F.Muell. (Nov. 1887) * ''Mussaenda bityensis'' Wernham (1919) * ''Mussaenda bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dombeya
''Dombeya'' is a flowering plant genus. Traditionally included in the family Sterculiaceae, it is included in the expanded Malvaceae in the APG and most subsequent systematics. These plants are known by a number of vernacular names which sometimes, misleadingly, allude to the superficial similarity of flowering ''Dombeya'' to pears or hydrangeas (which are unrelated). Therefore, the genus as a whole is often simply called dombeyas. The generic name commemorates Joseph Dombey (1742–1794), a French botanist and explorer in South America, involved in the notorious "Dombey affair", embroiling scientists and governments of France, Spain, and Britain for more than two years. Distribution These plants grow chiefly throughout Africa and Madagascar. Madagascar has the majority of species, with approximately 175 native species. 19 are found on the African mainland, with one, ''Dombeya torrida'', also extending into the southwestern Arabian Peninsula.Skema, Cynthia. “Toward a New Circu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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