Assertion: joshua tree | /r/HasProperty | y. brevifolia
Facets:
Source sentences:
text: of the genus Yucca, including Joshua trees (Y. brevifolia) and Spanish daggers (Y. gloriosa), are popular as ornamentals for their woody stems and spiny leaves.
text: Many species of the genus Yucca, including Joshua trees (Y. brevifolia) and Spanish daggers (Y. gloriosa), are popular as ornamentals for their woody stems and spiny leaves.