Cinnamon Fern Osmundastrum cinnamomeum (Linnaeus) C. Presl  Synonyms: Osmunda cinnamonea.

Status:

There are two varieties of Cinnamon Fern represented in Maryland: Osmundastrum cinnamomeum var. cinnamomeum and Osmudastrum cinnamomeum var. glandulosa (Knapp & Naczi, 2014).

There are 301 records in the project database.

View species at Maryland Plant Atlas

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Cinnamon Fern in Caroline Co., Maryland (5/22/2017). Photo by Wayne Longbottom. (MBP list)

Cinnamon Fern in Garrett Co., Maryland (6/12/2011). Photo by Bill Hubick. (MBP list)

Cinnamon Fern in Worcester Co., Maryland (5/5/2013). Photo by Jim Brighton. (MBP list)

Cinnamon Fern in Anne Arundel Co., Maryland (5/5/2011). Photo by Bill Harms. (MBP list)

Cinnamon Fern in Anne Arundel Co., Maryland (5/11/2011). Photo by Bill Harms. (MBP list)

The woolly stipes of newly emerged Cinnamon Fern in Worcester Co., maryland (5/5/2013). Photo by Jim Brighton. (MBP list)

Cinnamon Fern in Anne Arundel Co., Maryland (9/15/2013). Young plant. Determined by Carl Taylor. Photo by Bill Harms. (MBP list)

Cinnamon Fern in Baltimore Co., Maryland, underside showing tufts in axes.(5/20/2016). Photo by Kirsten Johnson. (MBP list)

Cinnamon Fern in Baltimore Co., Maryland (5/20/2016). Photo by Kirsten Johnson. (MBP list)

Cinnamon Fern in Prince George's Co., Maryland (5/4/2017). Photo by Bill Harms. (MBP list)

Cinnamon Fern in Howard Co., Maryland (5/27/2013). Photo by Joanne Solem. (MBP list)

Cinnamon Fern in Howard Co., Maryland (4/28/2010). Photo by Bill Harms. (MBP list)

Cinnamon Fern growing in Frederick Co., Maryland (5/7/2016). Photo by Elizabeth Miller. (MBP list)

Cinnamon Fern (underside) in Harford Co., Maryland (8/28/2016). Photo by Kirsten Johnson. (MBP list)

Cinnamon Fern in Baltimore Co., Maryland (5/23/1981). Photo by Jim Stasz. (MBP list)

Cinnamon Fern growing in St. Mary's Co., Maryland (5/14/2015). Photo by Tyler Bell. (MBP list)

Cinnamon Fern in Anne Arundel Co., Maryland (6/3/2015). Photo by Bill Harms. (MBP list)

Cinnamon Fern in Anne Arundel Co., Maryland (4/13/2014). Photo by Bill Hubick. (MBP list)

A Cinnamon Fern fiddlehead in Kent Co., Maryland (3/27/2016). Photo by Nancy Martin. (MBP list)

Cinnamon Fern in Baltimore Co., Maryland (6/12/2019). Photo by Dwight Johnson. (MBP list)

Cinnamon Fern in Cecil Co., Maryland (5/12/2018). Photo by Josh Emm. (MBP list)

Cinnamon Fern in Baltimore Co., Maryland (4/18/1981). Photo by Jim Stasz. (MBP list)

Cinnamon Fern in Howard Co., Maryland (5/26/2016). Photo by Bonnie Ott. (MBP list)

Cinnamon Fern in Dorchester Co., Maryland (5/25/2017). Photo by Wayne Longbottom. (MBP list)

Cinnamon Fern in Howard Co., Maryland (5/17/2018). Collected and processed by Helen Lowe Metzman. Photo by USGS PWRC. (MBP list)


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