Hordeum silvaticum - Elymus arenarius; 1. Wald-Gerste; Hordeum silvaticum; 2. Strandhafer; Elymus arenarius; (alte Namen) -- Familie Sgr鋝er (Poaceae); 1. Wald-Haargerste; Hordelymus europaeus (L.) Jessen ex Harz; 2. Strandroggen; Leymus arenarius (L.) Hochst.; Gerste; Hordeum; ist eine Pflanzengattung in der Familie der Sgr鋝er; Poaceae. --; 2. Strandhafer (Ammophila) ist eine Pflanzengattung aus der Familie der Sgr鋝er (Poaceae).; 2. blauer Helm; Sandhafer; Strandgerste; Strandhafer; Strandroggen; 2. Synonyme Elymus arenarius L. (basionym); 2. Die Quecken; Elymus; auch Haargerste; sind eine Pflanzengattung in der Familie der Sgr鋝er; Poaceae.; Hordeum silvaticum - Elymus arenarius - old Names; Family Poaceae; 1. Hordelymus europaeus (L.) Jessen ex Harz; 2. Leymus arenarius (L.) Hochst.; 2. beach wild rye; European dune grass; rancheria grass; 1. Hordeum silvaticum; Hordeum; genus of about 30 species of annual and perennial grasses; 2. Elymus arenarius; syn. Elymus arenarius L.; is a psammophylic; sand-loving; species of grass in the Poaceae family; native to Atlantic; Central and Northern Europe and the coldest shores of North America.; Leymus arenarius is commonly known as sea lyme grass; or simply lyme grass.; Synonyms Elymus arenarius L. (basionym); Elymus; Elymus is a genus of perennial grasses in the tribe which contains many of the main cereal grains. Plants of this genus are known generally as wildrye or wheatgrass.