Three members of the bur-reed family: Left, great bur reed (Sparganium eurycarpum); middle, Sparganium simplex; right, Branching Bur Reed (Sparganium androcladum).

Bur Reeds

Three members of the bur-reed family: Left, great bur reed (Sparganium eurycarpum); middle, Sparganium…

Of the bur-reed family (Sparganium), the american bur-reed (Sparganium americanum).

American Bur-Reed

Of the bur-reed family (Sparganium), the american bur-reed (Sparganium americanum).