
Iridoideae
Iridoideae is one of the two main subfamilies in the popular family Iridaceae. It contains the best-known genus - Iris. The members of this subfamily are widely distributed worldwide. They grow in all continents except Antarctica.
They produce typical sword-shaped leaves and have mainly corms or rhizomes. There are some exceptions which have bulbs. These are two subgenera of Iris - Xiphium and Hermodactyloides.
5 branches of this subfamily, most-observed first

Irideae
tribeIrideae

Sisyrinchieae
tribeSisyrinchieae

Tigridieae
tribeTigridieae
Trimezieae
tribeTrimezieae

Diplarreneae
tribeDiplarreneae
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Iridoideae in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 790617.