Some, like dulse, could be eaten fresh from the sea, but others, like badderlock, a seaweed used mainly for its stalk, were first cooked.
The order also prohibits the harvesting of edible seaweeds—laver, dulse and carrageen—and a plant commonly known as samphire or glasswort.
There are also traditional items for sale, such as barley candy and dulse (edible seaweed harvested locally).
Seaweeds include kelp, several varieties of wrack (including bladder and serrated), dilisc (or dulse), agar, sea grass, sea lettuce and carrageen moss.
Although a fast-dying tradition, there are many who gather their own dulse.
