Betula utilis doorenbos treeebb online treefinding. Don was studied in betula utilis forest located in samagaun area 3500 4000 m of manaslu conservation area. Jacquemontii west himalayan birch first discovered in nepal in the 1841 and originally classified as betula jacquemontii, it was later realised that was actually a variety of betula utilis. The results envisaged that the phenological events of the betula utilis overlapped with each other and was generally delayed by 5 to 10 days at middle and upper altitude. Betula utilis herb uses, benefits, cures, side effects, nutrients. Don is an accepted name this name is the accepted name of a species in the genus betula family betulaceae. It looks great singly or grouped for the effect of multiple trunks. It is believed that cytotoxic property of betula utilis bark was due to the presence of betulinic acid. The full name is betula utilis var jacquemontii and this is a smaller growing tree to around 8 10m in height in cultivation, taller in ideal conditions. Betula species, whitebarked himalayan birch, whitestemmed. Don forest in a transhimalayan dry valley was studied in manang central nepal with the. The aim of the present study was to isolate bioactive compound from the bark of betula utilis, which is responsible for anticancer activity. Betula utilis indian paper birch, whitebarked himilayan.
While young trees have a rich brown bark, it quickly changes to gleaming snowwhite as the tree matures. In general, betula utilis was regenerating, as ic objectives. A birch is a thinleaved deciduous hardwood tree of the genus betula. Himalayan white birch view plant great plant picks. Betula utilis jacquemontii himalayan birch multistem. Vigorous and fast growing, this mediumsized deciduous tree enjoys an open pyramidal habit with a graceful and.
Betula utilis is a deciduous tree growing to 20 m 65ft 7in at a fast rate. Niet uit te sluiten is dat er veel spontane zaailingen tussen zitten. The name, utilis, refers to the many uses of the different parts of the tree, from paper, incense, potions and woodworking. It will grow well in most soil conditions, and brings striking winter interest to the garden.
Pdf the present medicinal flora is at risk due to different high human activities across the world. The dark green foliage appears in the spring, turning to a buttery yellow in the autumn. The foliage warms up to goldenyellow in fall before shedding. Betula utilis common name bhojpatra used in traditional medicine and is known for its beneficial and medicinal value. Betula utilis is planted in the usda hardiness zones shown above and is not known to widely escape cultivaton. Names of betula utilis in various languages of the world are also given. Whilst betula are mostly known for having white bark, we also offer newer varieties with blush, ginger, cream and red coloured bark. Betula utilis is a birch tree native to the himalayas, growing at elevations up to 4,500 m 14,800 ft. Distribution and community structure of treeline birch betula utilis d. Excelsae, met betula pendula en betula turkestanica sectie iv. Trees standard trees feathered trees multistemmed trees. It is closely related to the beechoak family fagaceae. Being an important source of medicine, various useful plant parts of betula utilis should be screened properly for making standardized herbal drugs.
Betula utilis herb uses, benefits, cures, side effects. Betula utilis doorenbos treeebb online bomenzoektool. This can also help us to know the major threats as well as the possible conservation actions needed to save the important medicinal plants figure 1. Isolation, characterization and anticancer potential of. Here, we performed bioguided fractionation of betula utilis bark bub, in which it was extracted in methanol and fractionated with hexane, ethyl acetate, chloroform, n. Pdf regeneration of treeline birch betula utilis d. Synonyms betula utilis snow queen betula utilis var. Betula species betula utilis name synonyms betula castanae buch.
In most places this grows including britain, especially on the north side out of the sun, youll always get a. Like betula pendula, we produce this tree as both a standard specimen tree and a multistem. Feb 01, 20 betula utilis is a birch tree native to the himalayas, growing at elevations up to 4,500 m 14,800 ft. Isolation, characterization and anticancer potential of cytotoxic. Browse pictures and read growth cultivation information about betula species, whitebarked himalayan birch, whitestemmed birch betula utilis subs. Anticancer screening of betula utilis bark extracts for cytotoxic activity. What links here related changes upload file special pages permanent link. Related plants bhutan sienna doorenbos forest blush forrests blush grayswood ghost.
Premonsoon precipitation signal in the tree ring of timberline betula utilis in the. This elegant himalayan birch tree is popular for its year round interest due to the intense white bark it displays. Pdf betula utilis is one of the important ethnobotanical species of the himalayan. Betula utilis jacquemontii has medium sized, green foliage throughout spring and summer, which turns creamy yellow in autumn before falling. An exceptional tree with a graceful, openbranched, pyramidal form, exquisite peeling bark, and terrific fall color. How betula utilis is effective for various diseases is listed in repertory format. Assessing biomass expansion factor of birch tree betula. The specific epithet, utilis, refers to the many uses of the different parts of the tree. The board of trustees of the royal botanic gardens, kew. The regeneration status of betula in both forest ranges was poor and decreased further with increasing altitude. Betula utilis was the dominant tree species with the highest importance value index 173. A birch is a thinleaved deciduous hardwood tree of the genus betula in the family betulaceae.
Faculty of pharmacy, naraina group of institutions, panki, kanpur, india. It appears closely related to the chinese red birch betula albosinensis which also features peeling bark. Uses, benefits, cures, side effects, nutrients in betula utilis. Pdf would tree ring data of betula utilis be potential for. Agm plants have been through a rigorous trial and assessment programme. Present study, however revealed that ua found more active than betulinic acid. Betula utilis jaquemontii himalayan birch multistem mature trees available in a range of sizes for instant effect. Here, we performed bioguided fractionation of betula utilis bark bub, in which it was extracted in methanol and fractionated with hexane, ethyl acetate, chloroform, nbutanol and water. A small and graceful variety of the himalayan birch, with silverywhite peeling bark, and large green leaves that turn a warm yellow in the autumn. It has been cultivated since the 1870s, and many cultivars are available, including doorenbos, grayswood ghost and silver shadow. Excellent for ordinary use in appropriate conditions. It is sometimes known as darkness, after ness gardens in northwest england, where it was planted in 1984.
Betula utilis doorenbos doorenbos whitestemmed birch, doorenbos whitebarked himalayan birch, doorenbos himalayan birch synonym betula jacquemontii download pdf. Young trees have rich brown bark that will quickly change to a gleaming snow white as the tree matures. Files are available under licenses specified on their description page. Luminescent, the bark peels off to reveal pale orange hues before quickly turning bright white. All data are within the supporting information files. The species is monoecious individual flowers are either male or female, but both sexes can be found on the same plant and is pollinated by wind. The white, paperlike bark of the tree was used in ancient times for writing sanskrit scriptures and texts. It is fast growing and has a noticeably better trunk color than the once popular european birch.
Forest structure and regeneration of betula utilis d. It is a medium sized tree that typically grows to 3040 sometimes. In latin utilis indicates that parts of the tree have many uses, the most common being the peeling bark for paper. Jun, 2012 pdf betula utilis common name bhojpatra used in traditional medicine and is known for its beneficial and medicinal value. Pdf icon 9 forest structure and regeneration of betula. Betula utilis darkness is an attractive, medium sized birch which produces dark shiny bark with conspicuous white lenticels. The foliage warms up to goldenyellow in fall before. This page was last edited on 23 january 2014, at 19. Application of thermal and phenological land surface.
Darkness is a form of betula utilis, and was collected from the kingdom of bhutan in the eastern himalayas. Betula utilis jacquemontii white himalayan birch trees. Betula utilis jacquemontii is a very versatile tree which is tolerant of most soil types and can be planted effectively as a single focal specimen or in groups to exaggerate the effect of the gleaming white bark. Birch forests feature prominently within this zonation, and b. It provides a very nice contrast with the summer canopy of ovate, glossy, dark green leaves. Birch trees, or betula trees to use their latin name, are favoured for their light, airy foliage and beautifully coloured peeling bark. Jacquemontii himalayan birch its the whiteness of the bark and the delicacy of the foliage that singles this deciduous tree out. Five vertical transects running parallel to each other were defined within the study area and the paired quadrats 10. Don in the narrower and shorter 2 cm long strobilus, the shorter rhomboid leaves 1.
Historically, betula utilis has been used for number of ethnobotanical purposes, which include religious and medicinal. The distribution extends across the himalayan arc with higher dominance in the western and central part of the mountain system. Would tree ring data of betula utilis be potential for the analysis of himalayan glacial fluctuations. Pdf premonsoon precipitation signal in the tree ring of timberline. Environmental variables of the betula utilis forest in the study area. Pdf uses, population status and management of betula utilis. Plant species forming shrub layer in betula utilis forest.
Pdf betula utilis common name bhojpatra used in traditional medicine and is known for its beneficial and medicinal value. The himalayan white birch has some of the whitest bark of any birch. Add to offer download pdf direct contact order the tree book share page through whatsapp. Pdf betula utilis is one of the important ethnobotanical species of the himalayan treeline zone. Peeling bark is an attractive feature of this tree. Betula utilis is native to the himalayas where it was discovered by joseph hooker in 1849.
It is in flower in april, and the seeds ripen in october. The record derives from wcsp data supplied on 20120323 which reports it as an accepted name record 21791 with original publication details. Watson2 introduction european birch is graceful and ornamental with wonderful yellow fall color but is susceptible to fatal attacks of bronze birch borer fig. If you are looking for a silver birch with really white bark then betula jacquemontii is probably the one you are after. Vigorous and fast growing, this mediumsized deciduous tree enjoys an open pyramidal habit with a graceful. Pdf would tree ring data of betula utilis be potential. Betula utilis was the dominant tree species with the highest importance value index.
Sep 25, 2006 would tree ring data of betula utilis be potential for the analysis of himalayan glacial fluctuations. Exhibits the brightest white bark of any birch for a truly distinctive and exciting show. Birch trees betula trees small birch trees ornamental. Toothy, tapered, dark green foliage transforms to a bright yellow in the fall. Department of pharmaceutical sciences, kumaun university, nainital, india email. Betula utilis himalayan birch, bhojpatra, sanskrit. Betula utilis, also known as himalayan silver birch has been used as a traditional medicine for many health ailments like inflammatation, hiv, renal and bladder disorders as well as many cancers from ages. We would like to show you a description here but the site wont allow us. Application, location and plant characteristics of the betula utilis doorenbos in the ebben nurseries treeebb. The himalayan birch, betula utilis, especially the variety or subspecies jacquemontii, is among the most widely planted for this purpose. Betula utilis in world checklist of selected plant families. Virginia tech dendrology is the source for tree identification.
The himalayan birch, betula utilis, especially the variety or subspecies jacquemontii. Betula utilis is a hardy perennial plant of moderate size up to 20 m in height, forming the upper limit of forest vegetation. I have not been able to verify them due to lack of plant material, but they may well be some variable forms of betula utilis d. All structured data from the file and property namespaces is available under the creative commons cc0 license. Attractive features attractive bark autumn foliage colour.
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