Assertion: prickly comfrey | /r/HasAspect | pink and blue flowers
Facets:
Source sentences:
text: Prickly comfrey has pink and blue flowers while Quaker comfrey has blue, purple, or red-purple flowers.
text: Prickly Comfrey has pink and blue flowers while Russian Comfrey has blue, purple, or red-purple flowers.
text: Prickly Comfrey has pink and blue flowers while Russian Comfrey has blue, purple, or red-purple flowers.