Subgenera of genus Betula (birch), are; Bark on twigs rich in methyl salicylate (oil of wintergreen). Female catkins erect. Diploid (2n = 28). Betula lenta...
Betula pendula, commonly known as silver birch, warty birch, European white birch, or East Asian white birch, is a speciesof tree in the family Betulaceae...
Betula nana, the dwarf birch, is a speciesof birch in the family Betulaceae, found mainly in the tundra of the Arctic region. It is a monoecious, deciduous...
Betula lenta (sweet birch, also known as black birch, cherry birch, mahogany birch, or spice birch) is a speciesof birch native to eastern North America...
Betula nigra, the black birch, river birch or water birch, is a speciesof birch native to the Eastern United States from New Hampshire west to southern...
Betula papyrifera (paper birch, also known as (American) white birch and canoe birch) is a short-lived speciesof birch native to northern North America...
Betula pubescens (syn. Betula alba), commonly known as downy birch and also as moor birch, white birch, European white birch or hairy birch, is a species...
Betula alleghaniensis, the yellow birch, golden birch, or swamp birch, is a large tree and an important lumber speciesof birch native to northeastern...
Betula contains 30 to 60 known taxa of which 11 are on the IUCN 2011 Red Listof Threatened Species. They are typically short-lived pioneer species and...
black. Shaw, K., Roy , S. & Wilson (2014). "Betula utilis. The IUCN Red Listof Threatened Species". IUCN Red List. doi:10.2305/IUCN.UK.2014-3.RLTS.T194535A2346136...
value as other birch species but are still commonly used as ornamental trees. Betula populifolia is a small tree that reaches heights of 20 to 30 feet (6...
Betula grossa, commonly known as Japanese cherry birch (Japanese: 梓 azusa), is a speciesof birch native to Japan, where it grows naturally in mixed woodland...
Betula uber, the Virginia round-leaf birch, is a rare speciesof tree in the birch family. One of the most endangered speciesof North American trees,...
Betula murrayana commonly known as Murray birch, is a critically endangered speciesof small birch that is endemic to Washtenaw County, Michigan in the...
Betula klokovii is a speciesof tree restricted to Ukraine. These trees grow on sandy hills in steppe grasses and dry chalkstone or in open woodlands...
Betula glandulosa, the American dwarf birch, also known as resin birch or shrub birch, is a speciesof birch native to North America. American dwarf birch...
Betula humilis, known in English as the shrubby birch, is a speciesof birch that can be found in Europe and Asia. The species has ovate leaves that are...
media related to Betula raddeana. Hadjiev, V.; Shetekauri, S.; Litvinskaya, S. (2014). "Betula raddeana". IUCN Red Listof Threatened Species. 2014: e.T30748A2795982...
Betula chichibuensis, commonly known as Chichibu birch (Chichibu-Minebari in Japanese), is a speciesof birch native exclusively to limestone outcrops...
Betula szechuanica, the Sichuan birch or Szechuan birch, is a birch species native to Sichuan, China, conical in shape, growing to 20 meters in height...
dentate and rounded at the base. Stritch, L. (2018). "Betula pumila". IUCN Red Listof Threatened Species. 2018: e.T194637A2354664. doi:10.2305/IUCN.UK.2018-1...
Betula cordifolia, the mountain paper birch or heartleaf birch (also known as mountain white birch or eastern paper birch) is a birch species native to...
Betula albosinensis, the Chinese red birch, syn. B. bhojpattra var. sinensis, B. utilis var. sinensis, is a speciesof birch in the family Betulaceae,...
Betula occidentalis, the water birch or red birch, is a speciesof birch native to western North America, in Canada from Yukon east to Northwestern Ontario...
Betula platyphylla, the Asian white birch or Japanese white birch, is a tree species in the family Betulaceae. It can be found in subarctic and temperate...
Betula gmelinii is a speciesof birch native to the Altai, Siberia, Mongolia, northeastern China, the Korean peninsula and Hokkaido in Japan. It prefers...
Betula schmidtii, the iron birch or Schmidt's birch, is a speciesof flowering plant in the family Betulaceae. It is native to Manchuria, Korea, Primorsky...
Betula halophila is a speciesof plant in the Betulaceae family. It is endemic to China. Betula halophila is a tetraploid, placed in section Betula, subgenus...
Global Information