Characteristics
Iris versicolor L.
blue flag
Swamps, shrub swamps, marshes, rich fens, and acidic bogs. Grows in a wide variety of wetland types.
Forb/herb
Perennial
Vascular
4
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Native OBL (NWPL) OBL (NWPL EMP) OBL (NWPL NCNE) S5 (State Rank) G5 (Global Rank)
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Classification
Monocots
Asparagales
Iris versicolor L. - blue flag
Citation
Iris versicolor L.
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Species Distribution Map

This species has been reported in the counties highlighted in the interactive distribution map below. Click on a county to display its name.

Source
Synonyms
Plant Photos
Photo By: Stephen M. Young. Photo taken: Schenectady, NY: 30 May 2004 -
Iris versicolor_Stephen M. Young_30 May 2004_3877.jpg
Photo By: Stephen M. Young. Photo taken: Dutchess, NY: 9 June 2004 -
Iris versicolor_Stephen M. Young_9 June 2004_3878.jpg
Photo By: Tim Howard. Photo taken: Hamilton, NY: 29 June 2016 -
Iris versicolor_Tim Howard_29 June 2016_19317.jpg
Photo by: Andrew Nelson - Rice Creek Field Sta., SUNY Oswego Photo taken: Oswego County, NY: 10 Jun 2003 - 1
Iris_versicolor_ANelson_030610.jpg