genus Pontederia

Thesaurus

Noun

1.genus Pontederia - pickerelweed Pontederialiliopsid genus, monocot genus - genus of flowering plants having a single cotyledon (embryonic leaf) in the seedfamily Pontederiaceae, pickerelweed family, Pontederiaceae - aquatic or bog plantspickerel weed, pickerelweed, Pontederia cordata, wampee - American plant having spikes of blue flowers and growing in shallow water of streams and ponds