jacquemontii) is variable, but there are excellent AGM varieties guaranteed to develop that desirable white bark.These include ‘Doorenbos’, ‘Jermyns’, ‘Silver Shadow’ and ‘Grayswood Ghost’. * The Plant List does not attempt to include all infraspecific taxa. 020 3176 5800 Search by plant name, key attributes or both to find plant details and a list of 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 We have combined these two powerful search tools into a single Find a Plant service searching over 250,000 plant records. The Royal Horticultural Society is the UK’s leading gardening charity. Betula pendula var. 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 Our Botanical team are working hard to increase the number of plants with detailed information. oycowiensis (Besser) Dippel: Accepted: WCSP: 2012-03-23: 7: The Plant List does not attempt to include all infraspecific taxa. see more; Synonyms Betula alba. exilis dwarf birch Betula nana ssp. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place. Betula nana sibirica Ledeb. Diploid (2n = 28). Minimum temperature. In time we will be adding more details including a description, growing information, advice and photographs. Variety or Cultivar 'Glengarry' _ 'Glengarry' is a compact, mound-forming to spreading, deciduous shrub with rounded to kidney-shaped, toothed or scalloped, glossy, mid-green leaves turning yellow or red in autumn and yellow-brown flower catkins in spring. Find help & information on Betula nana 'Glengarry' from the RHS 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. Download a high-resolution JPEG image of Betula nana (8082 KB) Time Generated: 11/28/2020 12:09 AM CST PLANTS Home | USDA.gov | NRCS | Site Map | Policies and Links 100 likes. times, Need more criteria? Results. 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. There are three approaches to the problem of distinguishing the pollen of Betula nana.Grain morphology is not considered a reliable criterion. https://www.fs.fed.us/database/feis/plants/shrub/betgla/all.html RHS Garden Hyde Hall Spring and Orchid Show, Free entry to RHS members at selected Further information. River Birch Overview. Himalayan birch. Leaves normal shape (i.e., broadly ovate, sometimes rhomboidal to diamond shaped, wedge-shaped or truncate at base, 2.5-7.5 cm long, coarsely doubly serrate). These plants will have a lot more details displayed including an image. Britain's best gardening annual, available now from RHS Mail Order and all good bookshops. Betula Betula. RHS hardiness-20°C. ; Jacobson (1996) writes that B. pendula 'Laciniata' is rare in cultivation, and that most trees called 'Laciniata' are actually B. pendula 'Crispa' (sometimes given as B. pendula var. Á.Löve & D.Löve. In time we will be adding more details including a description, growing information, advice and photographs. Publisher MacMillan Press Year 1992 ISBN 0-333-47494-5 nana dwarf birch Betula nana ssp. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place. In Alaska, it occurs along the coast and in interior 22 plant name records match your search criteria Betula nana.The results are below. Germination may be frequent, but seedlings appear to be removed by grazing. Click below on a thumbnail map or name for species profiles. Betula nana is a characteristic, commonly occurring species of Arctic and alpine tundra and subalpine moorlands and bogs throughout its very broad range of distribution. The Royal Horticultural Society is the UK’s leading gardening charity. Excellent for ordinary use in appropriate conditions. This cultivar features orange to brownish bark which ex-foliates at an early age to reveal a somewhat lighter shaded brownish inner bark. Try an advanced search, RHS Registered Charity no. Join the RHS today and get 12 months for the price of 9 The following databases may contain further information on this name. Deciduous shrub, 2-4 ft (0.6-1.2 m) tall, similar width, rounded, branches prostrate to ascending. crispa).). AGM plants have been through a rigorous trial and assessment programme. The Royal Horticultural Society is the UK’s leading gardening charity. In North America, Betula nana subsp. Deciduous tree, deeply cut leaf. 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. Betula nana is a deciduous Shrub growing to 0.3 m (1ft) by 0.5 m (1ft 8in). fontqueri (Rothm.) The Plants Database includes the following 34 species of Betula . Divided into 3 groups these lists, linked below, are maintained by a team of RHS staff and are reviewed annually. the RHS today and get 12 months for the price of 9. Betula nana Name Synonyms Alnus nana (L.) Clairv. Divided into 3 groups these lists, linked below, are maintained by a team of RHS staff and are reviewed annually. These plants will have a lot more details displayed including an image. dwarf birch Arctic birch, Family Try an advanced search, RHS Registered Charity no. Family Betulaceae . Small, deciduous tree, pendulous, purple-black twigs, bark less white than type. Betula nana. Betula cordifolia (mountain paper birch, also known as mountain white birch or eastern paper birch) is a birch species native to Eastern Canada and the Northeastern United States.Until recently it was considered a variety of Betula papyrifera (paper birch), with which it shares many characteristics, and it was classified as B. papyrifera var. Betula perfiljevii V.N.Vassil. Female catkins pendulous. exilisis native throughout Alaska and across northern Canada to Baffin Island, Labrador, and Greenland. 020 3176 5800 At present our information about this plant is limited to a list of the nurseries that supply it. 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. Betula glandulosa (B. nana subsp. It is hardy to zone (UK) 2 and is not frost tender. , B. luiiui, Z = ^oo; ,., B. times, Need more criteria? They are: This plant will provide nectar and pollen for bees and the many other types of pollinating insects. Flowering. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place. the RHS today and get 12 months for the price of 9. Betula nana in … Betula nana perfiljevii (V.N.Vassil.) H7. Moderate watering. Size frequency curves for four species of Betula pollen. The Plants Database includes the following 3 subspecies of Betula nana . Botanical name. 222879/SC038262, If you enter just a plant name, you will see results from the old RHS Plant Finder and Selector databases. Dwarf birch 'Glengarry' Genus. AGM plants have been through a rigorous trial and assessment programme. Join the RHS today and get 12 months for the price of 9 North America, Betula nanasubsp. Betula pendula, commonly known as silver birch, warty birch, European white birch, or East Asian white birch, is a species of tree in the family Betulaceae, native to Europe and parts of Asia, though in southern Europe, it is only found at higher altitudes. Betula Nana. This plant is listed in the RHS Plant Finder book. Betula nana ssp. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place. nana (L.) Bonnier & Layens, 1894 Betula crenata Rydb. Size measurements alone serve to distinguish B. nana pollen from B. tortuosa, whilst the grain diameter: pore depth ratio distinguishes B. nana from B. pubescens.Reliable separation of B. nana pollen from tree birch pollen requires both these parameters. exilis is native throughout Alaska and across northern Canada to Baffin Island, Labrador, and Greenland. New sequencing technologies allow development of genome‐wide markers for any genus of ecological interest, including plant genera such as Betula (birch) that have previously proved difficult to study due to widespread polyploidy and hybridization. Publication Author Huxley. The classic Himalayan birch (Betula utilis var. It is included in an evolving list of plants carefully researched and chosen by RHS experts. Origin unknown. Betulaceae, Name Status 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. A low-growing, deciduous shrub of upland heaths and blanket bogs, usually found on acidic peat but occasionally rooted into rock crevices. glandulosa) - American dwarf birch; Betula nana - Dwarf birch; Tetraploid (4n = 56). 222879/SC038262, If you enter just a plant name, you will see results from the old RHS Plant Finder and Selector databases. Its range extends into Siberia, China, and southwest Asia in the mountains of northern Turkey, the Caucasus, and northern Iran. from Aberystwyth Universty. " Native Introduced Native and Introduced. cordifolia (Regel) Fern. Family It has arching stems and small soft green leaves. The Royal Horticultural Society is the UK’s leading gardening charity. Mon – Fri | 9am – 5pm, Join the RHS today and support our charity. Betula nana 'Glengarry' A Scottish selection. Mon – Fri | 9am – 5pm, Join the RHS today and support our charity. B. nana has a low tolerance of shade." I. Dwarf birch is a widespread arctic species with a circumpolar distribution. From Wikipedia, the free encyclopedia Betula nana, the dwarf birch, is a species of birch in the family Betulaceae, found mainly in the tundra of the Arctic region. Betula nana pollen 311 overlap of the size frequency curves. This plant is listed in the RHS Plant Finder book. Tends to defoliate in fall before species (see Betula pendula). The names found have these generic epithets: Betula; species epithets begin with: N; The results can also be downloaded as a CSV file (Unicode UTF-8 encoding).. 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