Wildflower Pirri-pirri-bur Irish Wild Flora Wildflowers of Ireland
Bur parsley (Caucalis sp.): entire flowering and fruiting plant with separate flower, fruit and seed. Coloured engraving after F. von Scheidl, 1772. | Wellcome Collection
MYSTERY PLANT: This plant can be a bur in the saddle for animals
A close up image of a dried burdock plant with the burrs Stock Photo - Alamy