Synonyms for Tree onion:

• n.

  •Other relevant words: (noun)
  • onion plant,
  • onion,
  • Allium Cepa.
  •top onion (noun)
  • top onion.

• Other synonyms:

  •Egyptian onion
  • Egyptian Onion.
  •allium cepa viviparum
  • Allium Cepa Viviparum.