Comfrey (Symphytum officinale L.): flowering stem with separate leaf and rootstock. Coloured etching by M. Bouchard, 1774.
- Date:
- [1774]
- Reference:
- 16793i
Licence: Public Domain Mark
Credit: Comfrey (Symphytum officinale L.): flowering stem with separate leaf and rootstock. Coloured etching by M. Bouchard, 1774. Wellcome Collection. Source: Wellcome Collection.
