Assertion: white birch | /r/HasProperty | b. pendula
Facets:
Source sentences:
text: The European white birch (B. pendula, sometimes erroneously called B. alba), also known as silver birch or common birch, has slender, drooping branches and small, sharp-pointed leaves about 6 cm (2 inches) long.
text: The University of California recommends planting birch species that are less susceptible to leafminers, such as river birch (B. nigra) and European white birch (B. pendula).