Leccinum scabrum, an edible mushroom.

A European deciduous tree, Betula pendula, characterised by white peeling bark and drooping branches.

Betula nana, a species of birch in the family Betulaceae, native to arctic and cool temperate regions of northern Europe, northern Asia and northern North America.

A tree of the species Betula lenta, with a dark bark resembling a cherry tree's and an aromatic bark and sap used for birch beer.

A tree of the species Betula lenta, with a dark bark resembling a cherry tree's and an aromatic bark and sap used for birch beer.

A sweetened, non-alcoholic, sparkling beverage with a wintergreen flavor, traditionally made from the oil of the sweet birch.

A tree of the species Betula lenta, with a dark bark resembling a cherry tree's and an aromatic bark and sap used for birch beer.

(mycology) A polypore mushroom that grows almost exclusively on birch trees, Piptoporus betulinus.

A species of birch native to North America, Betula alleghaniensis

plural of silver birch