The Collaborative International Dictionary
Black saltwort
Saltwort \Salt"wort`\, n. (Bot.) A name given to several plants which grow on the seashore, as the Batis maritima, and the glasswort. See Glasswort.
Black saltwort, the sea milkwort.
WordNet
black saltwort
n. a small fleshy herb common along North American seashores and in brackish marshes having pink or white flowers [syn: sea milkwort, sea trifoly, Glaux maritima]