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Onion Orchids
Microtis
Microtis, commonly known as onion orchids or mignonette orchids is a genus of about 20 species of plants in the orchid family, Orchidaceae. Onion orchids are terrestrial herbs with a single leaf at the base of the plant. They are similar to orchids in the genus Prasophyllum in that they have an onion-like leaf. The flowers are small but often scented and attractive to their insect pollinators. They are widespread in Asia, Australia and some Pacific islands.
23 branches of this genus, most-observed first

common onion-orchid
speciesMicrotis unifolia

slender onion-orchid
speciesMicrotis parviflora

Pale Onion-orchid
speciesMicrotis arenaria

common mignonette orchid
speciesMicrotis media

yellow onion-orchid
speciesMicrotis atrata

Small Onion Orchid
speciesMicrotis oligantha

sweet onion-orchid
speciesMicrotis oblonga

scented onion orchid
speciesMicrotis rara

Microtis orbicularis
speciesMicrotis orbicularis

white mignonette orchid
speciesMicrotis alba

Woodland Onion-orchid
speciesMicrotis frutetorum

Microtis eremaea
speciesMicrotis eremaea

Microtis graniticola
speciesMicrotis graniticola

Microtis alboviridis
speciesMicrotis alboviridis

Microtis brownii
speciesMicrotis brownii

Microtis angusii
speciesMicrotis angusii

Microtis pulchella
speciesMicrotis pulchella

Microtis quadrata
speciesMicrotis quadrata

Microtis cupularis
speciesMicrotis cupularis

Desert Mignonette Orchid
speciesMicrotis eremicola

Microtis gracilenta
speciesMicrotis gracilenta
Microtis globula
speciesMicrotis globula
Microtis familiaris
speciesMicrotis familiaris
Where it lives
Recorded sightings
—
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 Microtis 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 354029.