vegetable-producing plant, root, tuber or bulb
rocklily plant
Asparagaceae
*Arthropodium* is a genus of herbaceous perennial plants in the subfamily *Lomandroideae* of the family *Asparagaceae*. It is native to Australia, New Zealand, New Caledonia and Madagascar. The rhizomes of some species can be eaten as root vegetables, including *Arthropodium cirratum*, *Arthropodium milleflorum*, *Arthropodium minus*, and *Arthropodium strictum*. [https://en.wikipedia.org/wiki/Arthropodium]
arthropodium spp.
requires discussion