Jeffersonia diphylla

Characteristics
Berberidaceae
Jeffersonia
Jeffersonia diphylla (L.) Pers.
twinleaf
Rich mesic forests on lower or base of slopes in deep, calcareous soils. More common west of NY in the Ohio River basin.
Forb/herb
Perennial
Vascular
7
**
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Native Threatened-State S2 (State Rank) G5 (Global Rank)
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** Not applicable or data not available.
Classification
Eudicots
Ranunculales
Jeffersonia
Jeffersonia diphylla (L.) Pers. - twinleaf
Citation
Jeffersonia diphylla (L.) Pers.
**
**
** Not applicable or data not available.
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: Kimberly J. Smith - NYNHP/OPRHP Photo taken: Monroe County, NY: 23 Apr 2008 - 5
Photo by: Kimberly J. Smith - NYNHP/OPRHP Photo taken: Monroe County, NY: 23 Apr 2008 - Kimberly J. Smith View Full Size
Photo by: Kimberly J. Smith - NYNHP/OPRHP Photo taken: Monroe County, NY: 23 Apr 2008 - 5
Photo by: Kimberly J. Smith - NYNHP/OPRHP Photo taken: Monroe County, NY: 23 Apr 2008 - Kimberly J. Smith View Full Size
Photo by: Steven Daniel. Photo taken: Ontario Co., NY: 21 Apr 2006 - 4
Photo by: Steven Daniel. Photo taken: Ontario Co., NY: 21 Apr 2006 - Steven Daniel View Full Size
Photo by: Steven Daniel. Photo taken: Ontario Co., NY: 21 Apr 2006 - 4
Photo by: Steven Daniel. Photo taken: Ontario Co., NY: 21 Apr 2006 - Steven Daniel View Full Size
Photo by: Steven Daniel. Photo taken: Ontario Co., NY: 15 May 2008 - 4
Photo by: Steven Daniel. Photo taken: Ontario Co., NY: 15 May 2008 - Steven Daniel View Full Size
Photo by: Steven Daniel. Photo taken: Ontario Co., NY: 20 Mar 2012 - 4
Photo by: Steven Daniel. Photo taken: Ontario Co., NY: 20 Mar 2012 - Steven Daniel View Full Size
Photo by: Kyle J. Webster. Photo taken: Seneca County, NY: 04 June 2021 -
Photo by: Kyle J. Webster. Photo taken: Seneca County, NY: 04 June 2021 View Full Size
Photo by: Kyle J. Webster. Photo taken: Seneca County, NY: 04 June 2021 -
Photo by: Kyle J. Webster. Photo taken: Seneca County, NY: 04 June 2021 View Full Size
Photo By: Stephen M. Young. Photo taken: Seneca, NY: 9 June 2005 -
Photo By: Stephen M. Young. Photo taken: Seneca, NY: 9 June 2005 View Full Size
Photo By: Stephen M. Young. Photo taken: Onondaga, NY: 25 July 2019 -
Photo By: Stephen M. Young. Photo taken: Onondaga, NY: 25 July 2019 View Full Size