| Family | BETULACEAE |
| Genus species | Betula glandulosa Michx. |
| Bibliography | Fl. Bor.-Amer. 2: 180 (1803) |
| Native Range | Siberia to Mongolia, Subarctic America to Canada and USA |
| Primary Biome | Subalpine or Subarctic |
| Habitat | tundra |
| Altitude | 1300-2300m |
| Description | bark brown, young branchlets resinose-glandular, leaves ovate to orbiculate or reniform, 8-20mm long, on both faces green and glabrous, crenate, petiole to 6mm long |
| Size | 50-100cm |
| Color | |
| Bloom | spring |
| Ca | |
| Type | shrub |
| Cultivation | humous, moist, but in winter drier, semi-shady site alpine house, moist, humous soil, shading in summer |
| Propagation | seed in winter, germ. 3-12 months, 13-16°C grafting in early spring |
| Synonyms | Betula abolinii Sukaczev Betula exilis Sukaczev Betula glandulosa var. eucycla Lepage Betula glandulosa var. flabellifolia Rosenv. Betula glandulosa var. pseudoalpestris Björnstr. Betula glandulosa var. pumila Alph.Wood Betula glandulosa var. rhomboidea Rosenv. Betula glandulosa var. rotundifolia (Spach) Regel Betula glandulosa var. sibirica (Ledeb.) C.K.Schneid. Betula glandulosa f. typica Kurtz Betula nana ssp. exilis (Sukaczev) Hultén Betula nana ssp. perfiljevii (V.N.Vassil.) Á. & D.Löve Betula nana ssp. rotundifolia (Spach) Malyschev Betula nana var. sibirica Ledeb. Betula perfiljevii V.N.Vassil. Betula rotundifolia Spach Betula sessilis Kom. Betula sibirica (Ledeb.) C.Pei Betula wiluica Sukaczev Chamaebetula glandulosa (Michx.) Opiz Chamaebetula hookeri Opiz Chamaebetula rotundifolia (Spach) Opiz |
| Territory | 3 Asia-Temperate 30 Siberia (ALT Altay, BRY Buryatiya, CTA Chita, IRK Irkutsk, KRA Krasnoyarsk, WSB West Siberia, YAK Yakutskiya) 31 Russian Far East (AMU Amur, KAM Kamchatka, KHA Khabarovsk, KUR Kuril Is., MAG Magadan, PRM Primorye, SAK Sakhalin) 37 Mongolia 7 Northern America 70 Subarctic America (ASK Alaska, GNL Greenland, NWT Northwest Territories, YUK Yukon) 71 Western Canada (ABT Alberta, BRC British Columbia, MAN Manitoba, SAS Saskatchewan) 72 Eastern Canada (LAB Labrador, NBR New Brunswick, NFL Newfoundland, NSC Nova Scotia, ONT Ontario, PEI Prince Edward I., QUE Québec) 73 Northwestern U.S.A. (COL Colorado, IDA Idaho, MNT Montana, ORE Oregon, WAS Washington, WYO Wyoming) 74 North-Central U.S.A. (SDA South Dakota) 75 Northeastern U.S.A. (MAI Maine, NWH New Hampshire, NWY New York) 76 Southwestern U.S.A. (CAL California, UTA Utah) 77 South-Central U.S.A. (NWM New Mexico) |