Triglochin maritima Linnaeus. Northern Arrowgrass. Phen: May-Aug. Hab: Brackish coastal habitats and inland bogs. Dist: Circumboreal, south in North America to NJ, OH, NE, NM, Mexico (BCN, BCS, CHH, MEX); also Patagonia. Reports from DE and MD are based on misidentifications; no specimen could be located for Bucks County, PA.
Origin/Endemic status: Native
Synonymy: = AqW, F, FNA22, G, Il, K1, K3, K4, Mex, Mi, NE, NY; = n/a – Pa; = Triglochin maritimum – C, Thieret (1988), orthographic variant; > Triglochin concinna Burtt Davy var. debilis (M.E.Jones) J.T.Howell – GrPl; > Triglochin maritima L. var. elata (Nutt.) A.Gray – GrPl
Wetland Indicator Status:
- Atlantic and Gulf Coastal Plain: OBL
- Eastern Mountains and Piedmont: OBL
- Great Plains: OBL
- Midwest: OBL
- Northcentral & Northeast: OBL
Heliophily: 9
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© Scott Ward | Original Image ⭷
© Scott Ward | Original Image ⭷
© Scott Ward | Original Image ⭷
© Scott Ward | Original Image ⭷Feedback
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