Seaside Threeawn Aristida tuberculosa NuttallS3 (Watch list)Synonyms: Seabeach Needlegrass.

There are 9 records in the project database.

View species at Maryland Plant Atlas

Seaside Threeawn in Worcester Co., Maryland (11/12/2016). Verified by Jim Stasz. Photo by Bill Hubick. (MBP list)

Seaside Threeawn on Assateague Island, Maryland (11/23/2012). Photo by Bill Hubick. (MBP list)

The unique shape of the seed of Seaside Threeawn in the pine barrens of New Jersey (11/6/2012). Photo by Uli Lorimer. (MBP list)

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