earthnut , auch: pignut

Earthnut may refer to:

(See groundnut, earthnut, and hognut for other plants which share these names.)

Earthnut (disambiguation)

Lathyrus tuberosus, also known as the Tuberous Pea, Tuberous Vetchling, Earthnut Pea, or Aardaker, is a small, climbing perennial plant, native in moist temperate parts of Europe and Western Asia.

The plant has many English names (many of them shared with Bunium bulbocastanum, a related plant with similar appearance and uses) variously including kippernut, cipernut, arnut, jarnut, hawknut, earth chestnut, groundnut, and earthnut.