ribbon-leaved water plantain
narrow-leaved water plantain
waterplant
Hydrophyllum
genus Hydrophyllum
pimpernel
eddo
aquatic
hydrophyllum
golden glow
mare's tail
rice
angelica
Jack-in-the-pulpit
groundnut
hydrozone
arundinaceous
goosetongue
candock
hydrophytology
alismaceous
pleuston
caperwort
Veronica anagallis-aquatica
water speedwell
water caltrop
salvinialean
unicorn root
Veronica michauxii
food plant
Polynesian arrowroot
avicenniaceous
water-loving
balsam
cow lily
benthophyte
yellow pond lily
phytoagar
Nuphar advena
alligator apple
arum
eryngo
erica
balm
true heath
eringo
spatterdock
clavoid
giant hyssop
hawaiite