1) Ascophyllum nodosum 2) Rockweed 
[n] - similar to and found with black rockweed 2. [n] - common black rockweed used in preparing kelp and as manure
Synonym (also Fransenflügler) for the vine pest Rebenthrips; see there. Vine Thrips An insect belonging to the order of Thysanoptera, with about 5,500 species worldwide, of which about 400 species occur in Central Europe. The trivial name Thysanoptera is due to their typical long hair fringes on the wing edges. Only the species Rebenthrips (D...
bladder fucus noun a common rockweed used in preparing kelp and as manure