grasswrack

grasswrack

(ˈɡrɑːsˌræk)
n
(Plants) any of several perennial submerged marine plants of the genus Zostera; eelgrass
References in periodicals archive ?
The meeting included experts from British Waterways, Natural England, Countryside Council for Wales, the Environment Agency, the University of Liverpool and Chester Zoo, who have agreed a series of actions to promote the protection of two rare freshwater submerged plants, Grasswrack Pondweed and Floating Water Plantain.
Among the aquatic plants, two species of Potamogeton (grasswrack pond weed and curled pond weed) reduced BaP-induced mutagenesis (Fujimoro et al., 1987; Sato et al., 1984, 1990).