[The Aquatic Flora of Mt. Adams]
The Bur-reed Family on Mt. Adams

Sparganiaceae

Narrowleaf Bur-reed, Floating Bur-reed: Sparganium angustifolium -

Simple-stem Bur-reed: Sparganium emersum ssp. emersum -

Broad-fruited Bur-reed: Sparganium eurycarpum -

Small Bur-reed: Sparganium natans -

Paul Slichter E-mail