pickerel weed

== English == === Alternative forms === pickerelweed === Noun === pickerel weed (plural pickerel weeds) Any of the genus Pontederia of tristylous aquatic plants with large waxy leaves, succulent stems, and a thick pad of fibrous roots. Synonyms: (also hyponyms) pickerel rush, wampee, water hyacinth ==== Derived terms ==== heart-leaved pickerel weed false pickerel weed ==== Translations ====