pendula Ait.. A tree ordinarily from 40 to 60, occasionally over 100 ft high, with a silvery-white trunk; branches pendulous at the ends; young wood not downy, but furnished with glandular warts. The leaves are then finely chopped and macerated in alcohol to produce a mother tincture. It is also allied to B. platyphylla (q.v. It is a graceful tree, which develops a white bark at an early age. Garden, Wisley, Surrey, 62 × 33⁄4 ft (1975) and 60 × 3 ft (1981); Sheffield Park, Sussex, pl. 253-5. as well as hybrids of both species, folium (birch leaf) i) Herbal substance whole or fragmented dried leaves ii) Herbal preparations - powdered herbal substance - dry extract with water (3-8:1) Aim: The aim of this work was to investigate the antioxidant activity of a dry leaf extract from Betula pendula Roth. : 19495 (Download Help) Betula pendula TSN 19495 Taxonomy and Nomenclature Kingdom: Plantae : Taxonomic Rank: Species : Synonym(s): Betula verrucosa Ehrh. Young’s Weeping Birch. The same clone as ‘Elegans’? Some of the most commonly used methods were applied to evaluate the antioxidant capacity … 1910, 70 × 4 ft (1974); Taymouth Castle, Perths., 110 × 53⁄4 ft (1983). Synonyms: the European white birch, silver birch, common birch, paper birch Scientific Name: Betula pendula Roth Family: Betulaceae (birch trees) Habitat. Space was found for a short reference to this cultivar in the reprint, but contrary to what was there stated this cultivar almost certainly arose in Sweden. The true ‘Dalecarlica’ was put into commerce in Sweden in 1886, but it is now rare even there (Jorgensen, op. Recommended citation'Betula pendula' from the website Trees and Shrubs Online (treesandshrubsonline.org/articles/betula/betula-pendula/). But it seems that this is not the case. Apart from the leaves, the bark, young buds, juice, ash and, as Pliny also mentioned, the tar is used for medicinal purposes. cit. 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. Synonyms: B. verrucosa Ehrh. 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. – A very distinct tree, the leaves being lobed to within 1⁄8 to 1⁄4 in. ‘Dentata Viscosa’. In the latter respect it differs from all the other cultivated birches except B. populifolia. As a âpioneerâ tree, birch is capable of making a location habitable for other plants. It is hardy to zone (UK) 2. Finally, it should be stressed that the clones ‘Dalecarlica’ and ‘Laciniata’ are very similar, and would both be referable to B. pendula f. dalecarlica (L.f.) Schneid. pendula (Roth) W.T.Aiton Betula alba var. – An elegant narrow-crowned tree with an erect leading shoot and drooping branches. f. crispa – Although it may well be that the epithet laciniata has been applied to this form, it was also used for a birch very near to ‘Dalecarlica’ (see below). Maximilian Pramreiter, a, * Alexander Stadlmann, a Florian Linkeseder, a Jozef Keckes, b and Ulrich Müller a In technical applications of wood-based composites, the predictability of elasticity and strength is important. wide; broadly wedge-shaped or truncate at the base, slenderly tapered at the apex, doubly toothed; not downy, but dotted with glands on both surfaces; stalk 1⁄2 to 3⁄4 in. First distributed by Simon-Louis Frères, before 1870. † cv. We determined empirical models for estimating total aboveground as well as stem, branches, and foliage dry biomass of young (age up to 16 years) silver birch (Betula pendula Roth.) Trees to 25 m tall; bark grayish white, exfoliating in sheets. There is an example at Westonbirt, in Silkwood, measuring 71 × 31⁄4 ft (1964). ), forms the B. alba of Linnaeus, but most authorities now concur in separating them. Betula pendula Roth. Betula pendula f. dalecarlica (L. f.) C.K. as well as hybrids of both species. The rhomboid-shaped leaves are very pale in spring, turning darker on the upper sides and pale greyish-green on the underside. Hort. For information about how you could sponsor this page, see How You Can Help, Article from Bean's Trees and Shrubs Hardy in the British Isles. They are doubly serrated at the edge and have strikingly dense venation. The male catkins are sedentary, elongated, cylindrical and hang down; they are up to 10 cm in length. laciniata of many authors, not Wahl. 19, p. 199 (1872). Name Silver birch, (European) White Birch Dutch name Ruwe berk subspecies - varieties B. pendula var carelica (OECD, 2003) hybrids B. x aurata ( B. pendula … pendula (Roth) Cariot & St.-Lag., 1889 Betula alba var. 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