Assertion: verbena's leaf | /r/HasProperty | rough
Facets:
value: slightly
type: DEGREE
value: to the touch
type: OTHER
Source sentences:
text: The 8 centimetres (3.1 in)-long, glossy, pointed leaves are slightly rough to the touch and emit a strong lemon scent when bruised (hence the Latin specific epithet citrodora—lemon-scented).
text: Because the leaves are tough, you must mince them finely if you plan to consume them.