Assertion: catalpa's leaf | /r/HasProperty | dark green
Facets:
value: on white underneath
type: LOCATION
Source sentences:
text: The young leaves are deep maroon in color, while mature leaves are lustrous, smooth, and dark green.
text: The oblong leaves of the pawpaw are a dark green shade and droop on the branches.
text: Because the large, serrated, heart-shaped leaves are dark green on top and silvery white underneath, they create a two-tone effect with the slightest breeze.