Orthrosanthus
| Orthrosanthus | |
|---|---|
| Orthrosanthus laxus | |
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Order: | Asparagales |
| Family: | Iridaceae |
| Subfamily: | Iridoideae |
| Tribe: | Sisyrinchieae |
| Genus: | Orthrosanthus Sweet |
| Type species | |
| Orthrosanthus multiflorus | |
| Synonyms | |
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Orthrosanthus is a genus of flowering plants in the family Iridaceae first described as a genus in 1827. It is native to western and southern Australia and the Americas from Mexico to northwestern Argentina.
The genus name is derived from the Greek words orthros, meaning "morning", and anthos, meaning "flower". They are known commonly as morning irises.