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Arctic–Alpine Botanic Garden
The Arctic–Alpine Botanic Garden (''Arktisk alpin Botanisk hage'') is the world's northernmost botanic garden. It is located in Tromsø, Norway, and is run by the Tromsø University Museum. It opened in 1994. The garden displays Arctic and alpine plants from all over the northern hemisphere. The garden is located to the southeast of the University of Tromsø Campus, commanding a view of the mountains to the east and south. There is no gate or barrier: there is no entrance fee, and the garden is open all day all night the year round. The location, corresponding to the north coast of Alaska, invites thought of an extreme Arctic climate. However, a branch of the Gulf Stream sweeping up the coast of North Norway provides a moderating influence, and the climate of Tromsø is one of relatively mild winters (January average ) and cool summers (July average ). The season in the Botanic Garden is usually from end of May until mid October. From May 15 until July 27, the sun is contin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erigeron
''Erigeron'' () is a large genus of plants in the family Asteraceae. It is closely related to the genus ''Aster'' and the true daisies in the genus ''Bellis''. The genus has a cosmopolitan distribution in dry, mountainous areas and grassland, with the highest diversity in North America. Etymology Its English name, fleabane, is shared with related plants in several other genera. It appears to be derived from a belief that the dried plants repelled fleas or that the plants were poisonous to fleas. The generic name ''Erigeron'' is derived from the Ancient Greek words (''êri'') "early in the morning" and (''gérōn'') "old man", a reference to the appearance of the white hairs of the fruit soon after flowering or possibly alluding to the early appearance of the seed heads. The noun is masculine, so that specific epithets should have masculine endings (e.g. ''glaucus'') to agree with it. However, authors have incorrectly used neuter endings (e.g. ''glaucum''), because the ending ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arctic Research
Arctic studies may include: *Arctic ecology *Geology *Meteorology *Pedology *Oceanography See also * List of Arctic research programs * List of research stations in the Arctic A number of governments maintain permanent research stations in the Arctic. Also known as Arctic bases, polar stations or ice stations, these bases are widely distributed across the northern polar region of Earth. Historically few research st ... References Earth sciences Arctic research {{arctic-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Museums In Troms
A museum ( ; plural museums or, rarely, musea) is a building or institution that cares for and displays a collection of artifacts and other objects of artistic, cultural, historical, or scientific importance. Many public museums make these items available for public viewing through exhibits that may be permanent or temporary. The largest museums are located in major cities throughout the world, while thousands of local museums exist in smaller cities, towns, and rural areas. Museums have varying aims, ranging from the conservation and documentation of their collection, serving researchers and specialists, to catering to the general public. The goal of serving researchers is not only scientific, but intended to serve the general public. There are many types of museums, including art museums, natural history museums, science museums, war museums, and children's museums. According to the International Council of Museums (ICOM), there are more than 55,000 museums in 202 countr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanical Gardens In Norway
Botany, also called plant science (or plant sciences), 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 (') 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 culti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arve Elvebakk
Arve Elvebakk (born 1951) is a Norwegian mycologist and professor working from the Arctic University of Norway in Tromsø who has published widely on Arctic biology, and climatology. Additionally, he collaborates with many mycologists across the world, and has published names for lichens in Australia, New Zealand, the South Pacific, and South America, and the Antarctic. Some published names *''Gibbosporina'' *''Gibbosporina acuminata'' *''Gibbosporina elixii'' *''Pannaria phyllidiata ''Pannaria phyllidiata'' is a species of lichen in the family Pannariaceae. Known from Australia, it was described as new to science in 2011. It is characterised by its unique (small leaf-like or scale-like propagules) and distinct distribu ...'' See also Taxa named by Arve Elvebakk. Selected works See opposite:. Books * Journal articles * * * * * * References {{DEFAULTSORT:Elvebakk, Arve 1951 births Living people 20th-century Norwegian scientists Norwegian mycologis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monty Don
Montagu Denis Wyatt Don (born George Montagu Don; 8 July 1955) is a British horticulturist, broadcaster, and writer who is best known as the lead presenter of the BBC gardening television series ''Gardeners' World''. Born in Germany and raised in England, Don studied at Magdalene College, Cambridge, where he met his future wife. They ran a successful costume jewellery business through the 1980s until the stock market crash of 1987 resulted in almost complete bankruptcy. In 1989, Don made his television debut as a regular on '' This Morning'' with a gardening segment, which led to further television work across the decade including his own shows for BBC Television and Channel 4. Don began his writing career at this time and published his first of over 25 books, in 1990. Between 1994 and 2006, Don wrote a weekly gardening column in ''The Observer''. In 2003, Don replaced Alan Titchmarsh as the lead presenter of ''Gardeners' World'', only leaving the show between 2008 and 201 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Around The World In 80 Gardens
''Around the World in 80 Gardens'' is a television series of 10 programmes in which British gardener and broadcaster Monty Don visits 80 of the world's most celebrated gardens. The series was filmed over a period of 18 months and was first broadcast on BBC Two at 9.00pm on successive Sundays from 27 January to 30 March 2008. A book based on the series was also published. The title of the series was a reference to Jules Verne's novel ''Around the World in Eighty Days''. Mexico & Cuba Australia & New Zealand Starting with Botany Bay... India In addition to the Old Railway Garden, Don also featured the surrounding "tea gardens" (tea plantations). He expressly did not count it as one out of the eighty, however. South America United States of America China & Japan The Mediterranean South Africa Northern Europe South East Asia References and Notes : a.Revisited in Monty Don's American Gardens : i.Revisited in Monty Don's Italian Gardens : p.Revisited in Monty D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tellima
''Tellima grandiflora'', the bigflower tellima or fringecups, is a herbaceous perennial flowering plant in the family Saxifragaceae. It is the only species in the genus ''Tellima''. Description It has rounded stalked leaves mostly growing from the base emerging from a rootstock and bluntly toothed reaching heights of 30 cm.Parnell, J. and Curtis, T. 2012. ''Webb's An Irish Flora''. Cork University Press. It is evergreen in mild winters. Flowers are borne in spring and early summer, on spikes, terminal racemes, up to 60 cm high. The green calyx is 6–8 mm long; the five flower petals are greenish-white to purple, pinnately divided and spreading. The petals are deeply fringed. It has 10 stamens and 2 styles. Distribution The plant is a native of moist forests in western North America, from Alaska and British Columbia to northern California. It can be a garden escape and become naturalised in some other areas, ''e.g.'' Ireland and Great Britain. Although it is secur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silene
''Silene'' is a genus of flowering plants in the family Caryophyllaceae. Containing nearly 900 species, it is the largest genus in the family. Common names include campion and catchfly. Many ''Silene'' species are widely distributed, particularly in the northern hemisphere. Scientific history Members of this genus have been the subject of research by preeminent plant ecologists, evolutionary biologists, and geneticists, including Charles Darwin, Gregor Mendel, Carl Correns, Herbert G. Baker, and Janis Antonovics. Many ''Silene'' species continue to be widely used to study systems, particularly in the fields of ecology and evolutionary biology.Bernasconi et al. 2009. Silene as a model system in ecology and evolution. Heredity. 103:5-14. PMI19367316/ref> The genus has been used as a model for understanding the genetics of sex determination for over a century. ''Silene'' species commonly contain a mixture of hermaphroditic and female (or male-sterile) individuals (gynodioecy), and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saxifraga
''Saxifraga'' is the largest genus in the family Saxifragaceae, containing about 465 species of holarctic perennial plants, known as saxifrages or rockfoils. The Latin word ''saxifraga'' means literally "stone-breaker", from Latin ' ("rock" or "stone") + ' ("to break"). It is usually thought to indicate a medicinal use for treatment of urinary calculi (known as kidney or bladder stones), rather than breaking rocks apart. Description Most saxifrages are small perennial, biennial (e.g. '' S. adscendens'') or annual (e.g. '' S. tridactylites'') herbaceous plants whose basal or cauline leaves grow close to the ground, often in a rosette. The leaves typically have a more or less incised margin; they may be succulent, needle-like and/or hairy, reducing evaporation. The inflorescence or single flower clusters rise above the main plant body on naked stalks. The small actinomorphic hermaphrodite flowers have five petals and sepals and are usually white, but red to yellow in some specie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allium
''Allium'' is a genus of monocotyledonous flowering plants that includes hundreds of species, including the cultivated onion, garlic, scallion, shallot, leek, and chives. The generic name ''Allium'' is the Latin word for garlic,Gledhill, David (2008). "The Names of Plants". Cambridge University Press. (hardback), (paperback). pp 43 and the type species for the genus is '' Allium sativum'' which means "cultivated garlic".''Allium'' In: Index Nominum Genericorum. In: Regnum Vegetabile (see ''External links'' below). Carl Linnaeus first described the genus ''Allium'' in 1753. Some sources refer to Greek ἀλέω (aleo, to avoid) by reason of the smell of garlic. Various ''Allium'' have been cultivated from the earliest times, and about a dozen species are economically important as crops, or garden vegetables, and an increasing number of species are important as ornamental plants. The decision to include a species in the genus ''Allium'' is taxonomically difficult, and spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
