Assertion: calendula's use | /r/HasProperty | common
Facets:
Source sentences:
text: Natural plant dyeing seems to be making a resurgence in the DIY circuit as of late, and using botanicals like calendula to naturally dye clothing and yarn is both common and celebrated in the current Pacific Northwest fashion community.
text: Researchers compared the use of calendula ointment to metronidazole (a common drug used to treat bacterial vaginosis) in 80 women who had been diagnosed with bacterial vaginosis.