A birch is a thin-leaved deciduous hardwood tree of the genus Betula (/ˈbɛtjʊlə/), in the family Betulaceae, which also includes alders, hazels, and hornbeams...

BIRCH (balanced iterative reducing and clustering using hierarchies) is an unsupervised data mining algorithm used to perform hierarchical clustering...

Birching is a form of corporal punishment with a birch rod, typically applied to the recipient's bare buttocks, although occasionally to the back and/or...

Thora Birch (born March 11, 1982) is an American actress, producer, and director. She made her feature film debut in 1988 with a starring role in Purple...

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...

(paper birch, also known as (American) white birch and canoe birch) is a short-lived species of birch native to northern North America. Paper birch is named...

Simon Birch is a 1998 American comedy-drama film loosely based on the 1989 novel A Prayer for Owen Meany by John Irving and written for the screen and...

Look up birch in Wiktionary, the free dictionary. Birch is the common name for trees of the genus Betula. Birch or Birchs may also refer to: BIRCH, a clustering...

The Ornäs birch, (Swedish Ornäsbjörk, Latin Betula pendula 'Dalecarlica') is a variety of silver birch with deeply indented leaves. It is the national...

Betula lenta (sweet birch, also known as black birch, cherry birch, mahogany birch, or spice birch) is a species of birch native to eastern North America...

The John Birch Society (JBS) is an American right-wing political advocacy group. Founded in 1958, it is anti-communist, supports social conservatism,...

Birch beer is a beverage, commonly found as a carbonated soft drink made from herbal extracts and birch bark. There are dozens of brands of birch beer...

Birch sap, birch water or birch juice is the sap directly tapped from birch trees, Betula pubescens (white birch), Betula pendula (silver birch), Betula...

The Birch reduction is an organic reaction that is used to convert arenes to 1,4-cyclohexadienes. The reaction is named after the Australian chemist Arthur...

Birch bark or birchbark is the bark of several Eurasian and North American birch trees of the genus Betula. The strong and water-resistant cardboard-like...

John Birch may refer to: John Birch (soldier) (1615–1691), English politician and soldier John Birch (died 1735) (c. 1666–1735), nephew of the soldier...

dictionary. Birchwood or Birch Wood, may refer to: Birch wood, a type of wood of the Birch tree birch wood, a grove of birch trees and its wood Birchwood...

Black birch is a common name for several trees, and may refer to: Asian black birch, the English name for Betula dahurica, tree species native to eastern...

serious pest on birch trees (Betula), frequently killing them. The river birch Betula nigra is the most resistant species, other American birches less so, while...

Betula nigra, the black birch, river birch or water birch, is a species of birch native to the Eastern United States from New Hampshire west to southern...

The Birch Gun was the first practical British self-propelled artillery gun, built at the Royal Arsenal, Woolwich in 1925. Despite proving itself a practical...

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...

Birch bark tar (sometimes referred to as birch bark pitch) is a substance that is synthesized by dry distillation of birch tree bark. Birch bark tar is...

Jonathan Birch may refer to: Jonathan Birch (snooker player) (born 1968), English snooker player Jonathan Birch (EIC captain) (1771/2–1848), British sea...

Birch Evans Bayh Jr. (/baɪ/; January 22, 1928 – March 14, 2019) was an American Democratic Party politician who served as U.S. Senator from Indiana from...

Birch wood is a type of wood of the birch. Birch wood is pale yellow-brown wood having a close, straight grain and uniform texture that finishes to a smooth...

The Birch–Tate conjecture is a conjecture in mathematics (more specifically in algebraic K-theory) proposed by both Bryan John Birch and John Tate. In...

The Birch is a national biannual undergraduate journal of Eastern European and Eurasian culture. The Birch was established in 2004. The journal, which...

Birch may refer to: Chris Birch (stroke survivor) (born 1984), Welsh stroke survivor Chris Birch (game designer), British game designer Chris Birch (politician)...

as the birch polypore, birch bracket, or razor strop, is a common bracket fungus and, as the name suggests, grows almost exclusively on birch trees. The...