Assertion: aster's flower | /r/HasProperty | yellow
Facets:
value: always
type: DEGREE
Source sentences:
text: Miniature flowers in the center of the flower head are always yellow, while surrounding petals can be white, purple, blue, lavender, red or pink colored.
text: The flowers are yellow, brownish-red and white and the plant’s white appendage attract birds who serve as pollinators.