Thanks Bill, for confirming it's not eel grass, And that's a good suggestion to check with the plant place - will do next time I can - they are closed for the winter now.
Esshup, any chance you remember if that plant was invasive or a problem? The reason I'm concerned is there is a small patch of this starting to grow in my larger pond. Just trying to determine if I need to go after it before it is really established.
Thanks for the help.
