tcamos said:I have a feeling I've seen it planted but not floating.
That's because it's Water Wisteria (hygrophilia difformis).
zoopkamol said:found a pond place that sells frogbit, water lettuce, water sprite, duckweed
however there first shipment not due to arrive for the season until next weekend...guess ill have too wait till then.
They do this. The pond plants don't tend to get ordered until the season begins properly, as nobody wants to plant ponds up in the snow for some reason.