De orde Asparagales Bromhead kent 14 families.
| Amaryllidaceae J.St.-Hil. | Boryaceae M.W.Chase, Rudall & Conran | Lanariaceae R.Dahlgren & A.E.van Wijk |
| Asparagaceae Juss. | Doryanthaceae R.Dahlgren & Clifford | Orchidaceae Juss. |
| Asphodelaceae Jussieu | Hypoxidaceae R. Br. | Tecophilaeaceae Leyb. |
| Asteliaceae Dumort. | Iridaceae Juss. | Xeronemataceae M. W. Chase, Rudall & Fay |
| Blandfordiaceae R.Dahlgren & Clifford | Ixioliriaceae Nakai |
