prickly lettuce

Noun

 * , an annual or biennial plant in the dandelion tribe within the daisy family, the closest wild relative of cultivated lettuce.

Translations

 * Finnish: piikkisalaatti
 * German: Stachel-Lattich
 * Korean: 가시상추
 * Ukrainian: салат компасний
 * Vietnamese: nhũ diệp đầu tên
 * Welsh: letusen bigog