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Hütte Im Arboretum
The WeltWald Harz (120 hectares) up to 2009 Arboretum Bad Grund, also known as Exotenwald and sometimes called the Arboretum des Forstamtes Grund or the Forstaboretum der Niedersächsischen Landesforstverwaltung, is an arboretum located along the B 242 federal highway near the Hübichenstein, northwest of Bad Grund, Lower Saxony, Germany. It is open daily without charge. The arboretum was established in 1971 by the ''Niedersächsisches Forstamt Riefensbeek'' (Riefensbeek office of the Lower Saxon Forestry Commission), with first plantings in 1975. By 1987 a total of 84,890 trees and shrubs had been planted on 65 hectares, including fir (30 species), spruce (25), maple (14), birch (10), and oak (8). Today it contains about 600 species of woody plants from Asia, Europe, North America, and Siberia, organized by geographic region, with a number of walking paths. Conception The aim of the Lower Saxon Forestry Commission is to study the suitability of the local climate and growing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slate
Slate is a fine-grained, foliated, homogeneous, metamorphic rock derived from an original shale-type sedimentary rock composed of clay or volcanic ash through low-grade, regional metamorphism. It is the finest-grained foliated metamorphic rock. Foliation may not correspond to the original sedimentary layering, but instead is in planes perpendicular to the direction of metamorphic compression. The foliation in slate, called " slaty cleavage", is caused by strong compression in which fine-grained clay forms flakes to regrow in planes perpendicular to the compression. When expertly "cut" by striking parallel to the foliation with a specialized tool in the quarry, many slates display a property called fissility, forming smooth, flat sheets of stone which have long been used for roofing, floor tiles, and other purposes. Slate is frequently grey in color, especially when seen ''en masse'' covering roofs. However, slate occurs in a variety of colors even from a single locality; for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arboreta In Germany
An arboretum (: arboreta) is a botanical collection composed exclusively of trees and shrubs of a variety of species. Originally mostly created as a section in a larger garden or park for specimens of mostly non-local species, many modern arboreta are in botanical gardens as living collections of woody plants and are intended at least in part for scientific study. In Latin, an ''arboretum'' is a place planted with trees, not necessarily in this specific sense, and "arboretum" as an English word is first recorded used by John Claudius Loudon in 1833 in ''The Gardener's Magazine'', but the concept was already long-established by then. An arboretum specializing in growing conifers is known as a pinetum. Other specialist arboreta include saliceta (willows), populeta (Populus, poplar), and querceta (oaks). Related collections include a fruticetum, from the Latin ''frutex'', meaning ''shrub'', much more often a shrubbery, and a viticetum (from the Latin ''vitis,'' meaning vine, refe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Botanical Gardens In Germany
This is a list of botanical gardens in Germany. This list is intended to contain all significant botanical gardens and arboreta in Germany. List See also * List of botanical gardens References Zentralregister biologischer Forschungssammlungen in DeutschlandConvention on Biological Diversity: Germany External links *{{Commonscat-inline, Botanical gardens in Germany * Germany Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu ... Botanical gardens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harzer Wandernadel
The Harzer Wandernadel is a system of hiking awards in the Harz mountains in central Germany. Hikers (or mountain bikers) can earn awards at different levels of challenge by walking to the various checkpoints in the network and stamping their passbooks to record the visit. With 222 checkpoints in three federal states and across five districts in the Harz and with membership in five figures, the system has gained a following Germany-wide. Purpose The idea of the ''Wandernadel'' (literally "hiking needle/pin" --> "hiking badge") is to give those holidaying in the Harz a worthwhile goal to achieve and encourage them to stay for longer or return. It also aims to encourage those who live in the local area to go hiking and improve their fitness. In addition the system helps tourists and locals to get to know the many different sights and hiking trails in the Harz. To that end, checkpoints have been located at scenic viewing points, places of geological or botanical, culturalbor hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geocaching
Geocaching (, ) is an outdoor recreational activity, in which participants use a Global Positioning System (GPS) receiver or mobile device and other navigational techniques to hide and seek containers, called ''geocaches'' or ''caches'', at specific locations marked by coordinates all over the world. The first geocache was placed in 2000, and by 2023 there were over 3 million active caches worldwide. Geocaching can be considered a real-world, outdoor treasure hunting game. A typical cache is a small waterproof container containing a logbook and sometimes a pen or pencil. The ''geocacher'' signs the log with their established code name/username and dates it, in order to prove that they found the cache. After signing the log, the cache must be placed back exactly where the person found it. Larger containers such as plastic storage containers ( Tupperware or similar) or ammo boxes can also contain items for trading, such as toys or trinkets, usually of more sentimental worth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhododendron
''Rhododendron'' (; : ''rhododendra'') is a very large genus of about 1,024 species of woody plants in the Ericaceae, heath family (Ericaceae). They can be either evergreen or deciduous. Most species are native to eastern Asia and the Himalayan region, but smaller numbers occur elsewhere in Asia, and in North America, Europe and Australia. It is the national flower of Nepal, the List of U.S. state and territory flowers, state flower of Washington (state), Washington and West Virginia in the United States, the state flower of Nagaland and Himachal Pradesh in India, the provincial flower of Jeju Province in South Korea, the provincial flower of Jiangxi in China and the List of Indian state trees, state tree of Sikkim and Uttarakhand in India. Most species have brightly coloured flowers which bloom from late winter through to early summer. Azaleas make up two subgenera of ''Rhododendron''. They are distinguished from "true" rhododendrons by having only five anthers per flower. E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Summer
An Indian summer is a period of unseasonably warm, dry weather that sometimes occurs in autumn in temperate regions of the northern hemisphere. Several sources describe a true Indian summer as not occurring until after the first frost, or more specifically the first " killing frost". Etymology The late 19th-century lexicographer Albert Matthews made an exhaustive search of early American literature in an attempt to discover who coined the expression. The earliest reference he found dated to 1851. He also found the phrase in a letter written in England in 1778, but discounted that as a coincidental use of the phrase. Later research showed that the earliest known reference to Indian summer in its current sense occurs in an essay written in the United States around 1778 by J. Hector St. John de Crevecœur, describing the character of autumn and implying the common usage of the expression The essay was first published in French around 1788, but remained unavailabl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nordic Walking
Nordic walking is a Finland, Finnish-origin total-body version of walking that can be done both by non-athletes as a health-promoting physical activity and by athletes as a sport. The activity is performed with specially designed walking poles similar to ski poles. History Nordic walking (originally Finnish ''sauvakävely'') is fitness walking with specially designed poles. While trekkers, backpackers, and skiers had been using the basic concept for decades, Nordic walking was first formally defined with the publication of "''Hiihdon lajiosa''" (translation: "A part of cross-country skiing training methodic") by Mauri Repo in 1979. Nordic walking's concept was developed on the basis of off-season ski-training activity done using one-piece ski poles. For decades hikers and backpackers used their one-piece ski poles long before trekking and Nordic walking poles came onto the scene. Ski racers deprived of snow have always used and still do use their one-piece ski poles for ski walkin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wood-rush
''Luzula'' is a genus of flowering plants in the rush family Juncaceae. The genus has a cosmopolitan distribution, with species occurring throughout the world, especially in temperate regions, the Arctic, and higher elevation areas in the tropics. Plants of the genus are known commonly as wood-rush, wood rush, or woodrush.''Luzula''. Integrated Taxonomic Information System (ITIS). Possible origins of the genus name include the ''lucciola'' ("to shine, sparkle") or the ''luzulae'' or ''luxulae'', from ''lux'' ("light"), inspired by the way the plants spar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Normalnull
("standard zero") or (short N. N. or NN) is an outdated official vertical datum used in Germany. Elevations using this reference system were to be marked (“meters above standard zero”). has been replaced by (NHN). History In 1878 reference heights were taken from the Amsterdam Ordnance Datum and transferred to the New Berlin Observatory in order to define the 1879. has been defined as a level going through an imaginary point 37.000 m below . When the New Berlin Observatory was demolished in 1912 the reference point was moved east to the village of (now part of the town of , Brandenburg, Germany).: . In: ' 1958, vol 14, issue 2, p. 62–66 References {{Authority control Vertical datums Geography of Germany ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Montane Zone
Montane ecosystems are found on the slopes of mountains. The alpine climate in these regions strongly affects the ecosystem because temperatures fall as elevation increases, causing the ecosystem to stratify. This stratification is a crucial factor in shaping plant community, biodiversity, metabolic processes and ecosystem dynamics for montane ecosystems. Dense montane forests are common at moderate elevations, due to moderate temperatures and high rainfall. At higher elevations, the climate is harsher, with lower temperatures and higher winds, preventing the growth of trees and causing the plant community to transition to montane grasslands and shrublands or alpine tundra. Due to the unique climate conditions of montane ecosystems, they contain increased numbers of endemic species. Montane ecosystems also exhibit variation in ecosystem services, which include carbon storage and water supply. Life zones As elevation increases, the climate becomes cooler, due to a decrease in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
