or hybrids of both species.The leaves for medicinal use are obtained either from trees that have been cultivated or found in the wild. Hillocks, soil compaction and variable water levels have a negative influence on the health of this birch. Birch water occurs in spring won the sprouting of the leaves. Present study investigated B. pendula ethanolic and aqueous extract as inhibitors of carbohydrate hydrolyzing enzymes, as well as their ability to restore glutathione concentration in Hep G2 cells subjected to glucose-induced oxidative stress. To get to the birch sap, a branch is sawn off and the escaping juice is collected with a container (bucket). Bark white, becoming black and rugged at base. Authentified by macroscopic and microscopic examination, HP-TLC and HPLC fingerprint. wider than 8 metres, Time to ultimate height Sometimes called the ‘Swedish Birch) it does lose the foliage early. The Tree is a deciduous tree, it will be 5 - 25 m (16 - 82 ft) high. in rare cases the trees reach a height of 30 meters. Purple Leaf Birch ( Betula pendula ‘Purpurea’ ) is a purple leaved variety of the ever popular Silver Birch, the leaves can vary in colour in their depth of purple at different times of the year, the colour is more like a deep burgundy.The species is native to parts of Britain, Europe and Asia in the cold and temperate regions. The leaves are ovoid and the flowers are yellow. The autumn colour is strikingly yellow, 'Youngii' rarely flowers. The juice of the birch is drinkable and tastes a bit sweet. Characteristic of Betula pendula are the changeable, four to seven centimeters long leaves. Samples of plants or plant parts (leaf, root, rhizome, fruit, flower, ...) certified by BOTANICERT. The bark remains smooth until the tree gets quite large, but in older trees, the bark thickens, becoming irregular, dark, and rugged… AGM plants have been through a rigorous trial and assessment programme. This attractive tree has a pryamidal to ovate shape. Smooth in young trees, the bark gets rugged at the base in older trees. The tar of the bark serves as a preservative for leather. Betula cordifolia - Heart-leaf birch or mountain paper birch; Betula pendula - Silver birch; Betula mandschurica - Manchurian birch Betula mandschurica var. The Cut Leaf Birch makes a striking landscape specimen. The genus Betula comprises some 40 species, both trees, shrubs, and dwarf shrubs. Betula pendula is known for attracting bees, beneficial insects, birds, butterflies / moths and other pollinators. Minimum temperature ranges (in degrees C) are shown in brackets, Aspect North-facing or South-facing or West-facing or East-facing, MoistureMoist but well-drained, Well-drained, Ultimate height Noteworthy Characteristics. Bark white, becoming black and rugged at base. Birch wood is difficult to split, elastic and shrinks strongly. Betula pendula 'Alba' is a weeping deciduous tree with a beautiful white trunk, pendulous branches and silvery green foliage. The fine, weeping branches of the tree as well as its beautiful autumn color make it a wonderful addition to your landscape design. Betula pendula is commonly known as the European birch. Betula pendula, commonly called European white birch or white birch, is native to Europe and Asia Minor where it typically occurs in wood margins, heaths, hills and slopes.It has been widely planted in Canada and the northern U.S. as an ornamental. In spring, bright-green leaves emerge, contrasting strongly with the pale colour of the bark on the limbs of the trees. The leaf blades of Betula pendula and the native B. populifolia are very similar; however, with practice they can sometimes be distinguished on subtle differences in shape. Our Botanical team are working hard to increase the number of plants with detailed information. Low Maintenance Betula pendula ‘Dalecarlica’ This is a ‘cut leaf’ variety with almost feathery foliage, same pendulus foliage. An aqueous birch leaf extract of Betula pendula inhibits the growth and cell division of inflammatory lymphocytes. Severe attacks of birch leaf miner predispose trees to bronze birch borer infestation. The tree is also known as the Giving Tree , for its sap, leaves, bark, shoots, twigs and buds, all the parts can be put to use for medicinal purposes. They are: This plant will provide nectar and pollen for bees and the many other types of pollinating insects. The European white birch is widespread in Europe and beyond. B. pendula leaf is a common ingredient in traditional herbal combinations for treatment of diabetes in southeastern Europe. RHS Garden Hyde Hall Spring and Orchid Show, Free entry to RHS members at selected The thin-skinned nutlets are about three millimeters long. 222879/SC038262, If you enter just a plant name, you will see results from the old RHS Plant Finder and Selector databases. Betula can be deciduous trees or shrubs, usually colouring well in autumn and often with striking white, pink, or peeling brown bark; separate male and female catkins open before or with the leaves in spring, Details Propagate by seed, softwood cuttings or grafting, Suggested planting locations and garden types Betula pendula is well adapted to cold climates and is more abundant in the boreal zone, where it can be the dominant forest species. If you select any attributes with or without a plant name, you will see a much narrower selection of results taken only from the old RHS Plant Selector database. Flowering time: April–June. Join Later, the trunk assumes its characteristic shape and is rolling white. Read more. The male flowers form already in the fall of the previous year and overwinter, before they open in the coming spring. It is an excellent pioneer plant as it provides very little demands on the soil. The twigs are red brown and have warty lenticels. 1. From the bleeding juice of the birch hair is made. Birch skeletonizer feeding causes leaf browning. Betula pendula frequently has shorter acuminations at the leaf apex and sometimes shows sharp, forward curving, primary teeth. The Birch is botanically called Betula pendula. When the tree matures the leaves form a drooping effect due to lateral branches. These plants will have a lot more details displayed including an image. This graceful deciduous broadleaf tree lives for up to 80 or exceptionally 100 years, growing to a height of 30 metres (although usually it attains little more than half that size). B. pendula leaf is a common ingredient in traditional herbal combinations for treatment of diabetes in southeastern Europe. The European birch is susceptible to a few diseases: canker disease, dieback and Marssonina leaf spot. Female catkins pendulous. The bark is black-brown to gray in young trees. Because the birch sprouts early, it is used in many countries for spring rituals. Betula pendula - Silver Birch. Silver birch is found in sparse deciduous, coniferous and mixed forests and is native to almost all of Europe. A rust and a leaf spot may be a problem. 2011 Jul 14;136(3):444-51. doi: 10.1016/j.jep.2011.05.018. Mon – Fri | 9am – 5pm, Join the RHS today and support our charity. The bark on the trunk and branches is golden-brown at first, but later this turns to white as a result of papery tissue developing on the surface and peeling off in flakes, in a similar manner to the closely related paper birch(B. papyrifera). Antioxidant activity has also been reported. In the stock, sexual maturity begins about ten years later. Betula pendula are rapidly growing, undemanding trees, which after about 50 years have reached their final height of about 25 meters (82 ft). Ten 5‐year‐old Betula pendula clones were studied for their rust resistance in the field. QUANTIFIED REFERENCE EXTRACTS (QRE) ... Betula pendula … Try an advanced search, RHS Registered Charity no. A small white worm eats out the middle of the leaf, which turns brown. At about ten years, free-standing trees are sexually mature. In autumn the leaves turn a brilliant yellow. Betula pendula, commonly called silver birch or European white birch, is a graceful medium-sized tree with slender pendulous branches and attractive bark. These have an upright habit and are sometimes multiple-stemmed. Its leaves change from green to gold in autumn which makes it a lovely tree for year-round interest. Specific leaf area (SLA, cm2 g-1) in short shoot leaves of Betula pendula clones 4 and 80, averaged over each growing season±SD; (b, c) mean stomatal density (cm−2)±SD in clones 4 (b) and 80 (c). Birch leaf extracts are known to exhibit a number of pharmacological activities. It is included in an evolving list of plants carefully researched and chosen by RHS experts. Will grow in a wide range of situations. Leaves ovate, yellow in autumn. B. pendula is an elegant medium-sized deciduous tree with slender drooping twigs. We have combined these two powerful search tools into a single Find a Plant service searching over 250,000 plant records. As is the case with paper birch (B. papyrifera), this tree is noted for its white bark, which exfoliates in papery strips. RHS members can get exclusive individual advice from the RHS Gardening Advice team. About two weeks after their fall and the spread by the wind, the fruits begin to germinate. In the Alpine region, the trees can be found up to 1,900 meters (6.200 ft) in height. In autumn, the catkins fall whilst the colour of the foliage remains. japonica 'Whitespire', Betula 'Penci-2' - Royal Frost ™, Betula utilis var. In each and every form, the herb acts as an excellent tonic and a detoxifier. During the late summer, the female kitten turns into an intense brown color. In the following days, the yield is always lower because the wound closes itself on its own. Sourced by expert botanists worldwide. Leaf: ovate to rhomboid, fresh green, 3 - 6 cm ... Betula pendula. The trees were treated by inoculating 10 leaves on a shoot with Melampsoridium betulinum urediniospore suspension or spraying the control leaves with water. Background: Betula pendula is widespread in Europe and Asia. Join the RHS today and support our charitable work, Keep track of your plants with reminders & care tips – all to help you grow successfully, For the latest on RHS Shows in 2020 and 2021, read more, RHS members get free access to RHS Gardens, Free entry to RHS members at selected times », Reduced prices on RHS Garden courses and workshops, General enquiries Even ladders, tables, chairs or wooden shoes are made from the wood of Silver birch. The skeletonizer larva is yellowish-green and one quarter-inch long. Flowers in catkins, Plant range Growing to a stately 12m in height by 5m wide Betula pendula ‘Dalecarlica’ is set apart from other Betula pendula varieties by it’s deeply cut leaves. Betula alba, Family The trunks of birches are covered with white or darkish, often papery bark. Betula Pendula is a medium-sized, slender-shaped, deciduous tree with prominent white or silver bark that enhances the beauty of the stems and branches. Between March and the beginning of May, the flowering of Silver birch begins. Virtually all of the features of the old searches are still available and in addition we have added several new features to create a more comprehensive and user friendly search experience. Wildlife Gardens, Pests Sawflies, aphids and leaf- mining sawflies may be a problem, Diseases The serrated foliage emerges dark purple/red in spring, then slowly turns purple/dark green throughout the summer and finally bronze/purple tones appear in autumn. They flower when coming into leaf in the spring. Golden Beauty is more resistant to sun scorch than some of the other golden birches (particularly Golden Cloud). Birch leaf miner is a common insect pest of birch. 020 3176 5800 Cut Leaf Birch. The trunks of Silver birches can be up to 80 cm thick. It has nectar/pollen rich flowers, provides shelter and habitat, is used for nesting materials, makes a good wildlife hedge, has seeds for birds and is a caterpilar food plant. the leaf is triangular and linear pointed and has a double-toothed margin. As rootstock the Betula pendula is used. 20-50 years, Cultivation Diploid (2n = 28). The tree likes Sun to half-shade at the location and the soil should be sandy to loamy, dry - moist. Epub 2011 May 17. The purple leaves have a bronze tint and are accompanied by brown catkins in spring and summer. Betula pendula 'Pupurea', more commonly known as Purple Birch, has dark purple foliage that contrasts beautifully with the silvery white bark, making this an ideal feature tree. Includes Betula nigra 'BNMTF' Dura Heat™, Betula nigra 'Cully' Heritage™, Betula papyrifera - Paper Birch, Betula pendula 'Dalecarlica' - Cut-leaf Birch, Betula pendula 'Fastigiata', Betula pendula - Silver Birch, Betula platyphylla 'Fargo' Dakota Pinnacle™, Betula platyphylla var. Divided into 3 groups these lists, linked below, are maintained by a team of RHS staff and are reviewed annually. It is noted for attracting wildlife. On the other hand it is used especially as plywood. An exception is Northern Scandinavia. Tolerant of a range of temperatures, it grows as far south as Spain and as far north as Lapland. The unusual feathery foliage is light green in spring and summer. Known hazards of Betula pendula… white birch (Betula pendula) leaf underside, white birch (Betula pendula) leaves in summer, white birch (Betula pendula) budding in spring, white birch (Betula pendula) flowers catkins, white birch (Betula pendula) fruit catkins, white birch (Betula pendula)f flower buds, white birch (Betula pendula) the trunk is white and black, white birch (Betula pendula) tree in winter. The male kittens are of yellowish color. Genus Betula can be deciduous trees or shrubs, usually colouring well in autumn and often with striking white, pink, or peeling brown bark; separate male and female catkins open before or with the leaves in spring Details B. pendula is an elegant medium-sized deciduous tree with slender drooping twigs. 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. overview leaves | overview blossomsoverview fruit    | overview trunksoverview winter | overview trees, back to trees by common name | trees by botanical name | conifers by common name | conifers by botanical name | German: baumportal.de, © Jost Benning  | Imprint | jowaca digital solutions. It thrives in dry woodlands, downs and heaths. “ Birch” means : “ a tree whose bark is used for writing on”. In nature specimen of 30 m high can be found. Finland has the highest quality birchwood stocks. BACKGROUND: Betula pendula is widespread in Europe and Asia. At this time, the birch has already begun with the pressure build-up for the upcoming leaf ejection. Search by plant name, key attributes or both to find plant details and a list of Birch leaf is the common name for the leaves of the tree Betula pendula Roth and/or Betula pubescens Ehrh. silver birch bed wen, birk tree common birch European white birch lady birch lady of the woods warty birch weeping birch, Synonyms Betula pendula 'Dark Prince' is a weeping Birch with rich, dark purple foliage that works as a lovely contrast to the whitening bark. The leaves of White birch are up to 7 cm (2.8 in) long and pointed. Subgenus Betula - Typical birches. It has been used in traditional medicine since ancient times. Antioxidant activity has also been reported. Birch leaf extracts are known to exhibit a number of pharmacological activities. It is hardy to zone (UK) 2. The male catkins are conspicuous yellow, the female flower is inconspicuous. the RHS today and get 12 months for the price of 9, Other common names Bark on twigs without methyl salicylate. 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