Answer: eelgrass

AnswerCrossword Clue
EELGRASSTidewater plant used in packing glass
EELGRASSCoarse shoreline verdure.
EELGRASSSubmerged marine plant
EELGRASSUnderwater plant
EELGRASSMorays don't grow on this
EELGRASSRibbonlike marine plant
EELGRASSPlant with long ribbonlike leaves
EELGRASSFreshwater plant also called wild celery
EELGRASSMarine plant that morays love?
eelgrassfreshwater plant, Vallisneria spiralis, that has long, ribbonlike leaves and grows under water
eelgrassan aquatic plant
eelgrassgrasslike marine plant, Zostera marina, having ribbonlike leaves