Christmas Fern Polystichum acrostichoides (Michaux) Schott  

There are 534 records in the project database.

View species at Maryland Plant Atlas

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Christmas Fern in Baltimore Co., Maryland (5/7/2017). Photo by Bill Harms. (MBP list)

Christmas Fern in Carroll Co., Maryland (6/18/2017). Photo by Bill Harms. (MBP list)

Christmas Fern in Baltimore Co., Maryland (3/11/2016). Photo by Kirsten Johnson. (MBP list)

A Christmas Fern in Garrett Co., Maryland (7/8/2012). Photo by Bill Hubick. (MBP list)

Christmas Fern in Anne Arundel Co., Maryland (5/19/2011). Photo by Bill Harms. (MBP list)

Christmas Fern in Howard Co., Maryland (4/20/2010). Photo by Bill Harms. (MBP list)

Christmas Fern in Anne Arundel Co., Maryland (1/29/2017). Photo by Robert Ferraro. (MBP list)

Christmas Fern in Frederick Co., Maryland (5/2/2017). Photo by Linda Lewis. (MBP list)

Christmas Fern in Howard Co., Maryland (5/26/2013). Photo by Joanne Solem. (MBP list)

Christmas Fern growing in Garrett Co., Maryland (10/27/2002). Photo by Boyer and McDowell. (MBP list)

Christmas Fern in Frederick Co., Maryland (6/25/2016). Photo by Dan Small. (MBP list)

Christmas Fern in St. Mary's Co., Maryland (2/3/2018). Photo by Tyler Bell. (MBP list)

Christmas Fern in Montgomery Co., Maryland (7/21/2015). Photo by Jim Brighton. (MBP list)

Christmas Fern in Charles Co., Maryland (1/16/2017). Photo by Bill Hubick. (MBP list)

Christmas Fern in Calvert Co., Maryland (2/29/2016). Photo by Tyler Bell. (MBP list)

Christmas Fern growing in Kent Co., Maryland (3/26/2016). Photo by Nancy Martin. (MBP list)

Christmas Fern in Montgomery Co., Maryland (4/12/2014). Photo by Bill Hubick. (MBP list)

The sori of Christmas Fern in Calvert Co., Maryland (10/20/2016). Photo by Jim Stasz. (MBP list)

Christmas Fern in Calvert Co., Maryland (9/30/2017). Photo by Wayne Longbottom. (MBP list)

Christmas Fern growing in Prince George's Co., Maryland (4/8/2016). Verified at inaturalist.org. Photo by Timothy Reichard. (MBP list)

Christmas Fern (sori on fertile portion of frond) in Howard Co., Maryland (5/26/2013). Photo by Joanne Solem. (MBP list)

Christmas Fern in Anne Arundel Co., Maryland (4/9/2011). Photo by Bill Harms. (MBP list)

A young Christmas Fern with sori in Howard Co., Maryland (5/6/2014). Photo by Nancy Magnusson. (MBP list)

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

Christmas Fern, shown growing on a bank as it commonly does, in Montgomery Co., Maryland (2/11/2017). Photo by Bill Hill. (MBP list)


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