Checklist » Boraginaceae » Symphytum asperum
Symphytum asperum Lepech.[HC, HC2]
prickly comfrey, rough comfrey

Publication: Ber. Thätigk. St. Gallischen Naturwiss. Ges. 1876--77: 296 (Gen. Sp. Musc. 2: 1114). 1878.

Origin: Introduced from Asia

Herbarium search: CPNWH

Last updated 1/2/2022 by David Giblin.

Synonyms & Misapplied Names:
Symphytum asperrimum Donn ex Sims