Elymus athericus
# Elymus athericus

Elymus athericus, the sea couch, is a species of perennial grass in the family Poaceae (true grasses). They have a self-supporting growth form and simple, broad leaves. Individuals can grow to 65 cm tall. The species is invasive to the Mont Saint-Michel bay and has altered the area's ecology.

## Sources

This article incorporates text from a free content work. Licensed under CC0 (license statement/permission). Text taken from Elytrigia atherica​, . Encyclopedia of Life. To learn how to add open license text to Wikipedia articles, please see this how-to page. For information on reusing text from Wikipedia, please see the terms of use.

