Coastal Arrowhead
Sagittaria graminea Michx.

Sagittaria graminea, known as Coastal Arrowhead, is an aquatic plant species native to eastern North America. It belongs to the family Alismataceae and the genus Sagittaria. The species was first described in 1803 by Michx. It is distributed across several regions, including the Australasian, Nearctic, Belgium, France, the Netherlands, Great Britain, the Flemish Region, and various U.S. states such as Alabama, Arkansas, Colorado, Connecticut, and Vermont, as well as globally in areas like Japan and Norway.
Description
Sagittaria graminea is an aquatic plant species that is native to eastern North America. It is part of the Alismataceae family and the genus Sagittaria. The species was first published in 1803 by Michx. It has a wide distribution that includes the Australasian and Nearctic regions, as well as parts of Europe such as Belgium, France, the Netherlands, and Great Britain. It is also found in the Flemish Region and several U.S. states, including Alabama, Arkansas, Colorado, Connecticut, and Vermont. Its range extends globally to areas such as Japan and Norway.
Other common names
Coastal ArrowheadDelta ArrowheadGrass-Leaf ArrowheadGrass-Leaved ArrowheadGrassy ArrowheadSlender Arrowhead
Distribution
Australasian · Nearctic · Belgium · France · The Netherlands · Great Britain · SE · Vermont-US · CN · Global · JP · NO · Flemish Region · Alabama · Arkansas · Colorado · Connecticut · Cuba · Delaware · Florida · Georgia · Illinois · Indiana · Iowa · Kansas · Kentucky · Labrador · Louisiana · Maine · Maryland
Synonyms
Sagitta gramineaDiphorea gramineaSagittaria graminea var. graminea