A perennial herb, Filipendula vulgaris, closely related to meadowsweet. / Any plant of genus Oenanthe. / Any plant of genus Oxypolis.

plural of dropwort

plural of water dropwort

Any of genus Oenanthe, plants in the family Apiaceae that grows in moist soils or in water, one species of which (Oenanthe javanica) is used in cuisines throughout eastern Asia, others of which are extremely poisonous.