Assertion: sunflower's stem | /r/HasProperty | tall
Facets:
Source sentences:
text: This will encourage the deep rooting the sunflowers need to keep their tall stems from falling over.
text: Stems are tall and hairy; lance-shaped mid-green leaves are rounded at the base, appearing in opposite pairs.
text: This will encourage the deep rooting the sunflowers need to keep their tall stems from falling over.