Salicornia is a genus of succulent, halophyte (salt tolerant) flowering plants in the family Amaranthaceae that grow in salt marshes, on beaches, and among mangroves.
Salicornia species are native to North America, Europe, South Africa, and South Asia. Common names for the genus include
glasswort,
pickleweed,
picklegrass, and marsh samphire; these common names are also used for some species not in
Salicornia. The main European species is often eate
(Wikipedia)