Assertion: russian comfrey | /r/HasProperty | hairy stems
Facets:
Source sentences:
text: The Russian comfrey (Symphytum × uplandicum Nyman) is a cultivated perennial herb reaching about 1 m high with large, lance-shaped hairy leaves, hairy stems and magenta-pink flowers (Bareeba et al., 1992; Göhl, 1982; Boonman, 1993; Teynor et al., 1997).