The Great, the Marsh and the Water... (Horsetails)

And here is the the third and final instalment in Lliam's trilogy of Horsetail ID videos. -->>

Unless of course he does a Star Wars and we have horsetail prequels. Not sure how photogenic E. hyemale will prove...

I gather Lliam is considering Ruppia (Tassel-weed) for his next genus. Watch this space!