Dipsacus fullonum
- Common name(s): wild teasel; common teasel; card thistle; Fuller's teasel
- Synonym(s): Dipsacus sylvestris Huds. Dipsacus fullonum var. sativus is reserved for cultivated teasel.
- All names: Dipsacus fullonum, common teasel, wild teasel, card thistle, Fuller's teasel
