Henry Nicholson Ellacombe, The plant-lore & garden-craft of Shakespeare
“ Sedge is from the Anglo-Saxon Secg, and meant almost any waterside plant. Thus we read of the Moor Secg, and the Red Secg, and the Sea Holly (Eryngium maritimum) is called the Holly Sedge. And so it was doubtless used by Shakespeare. In our day Sedge is confined to the genus Carex, a family growing in almost all parts of the world, and containing about 1000 species, of which we have fifty-eight in Great Britain; they are most graceful ornaments both of our brooks and ditches; and some of them will make handsome garden plants. ”
