| Phragmites
altissimus
(Benth.) Mabille = P. australis ssp. altissimus (Benth.) Clayton Invasive |
               
|
| Phragmites
australis
(Cav.) Trin. ex Steudel common reed Invasive |
                                                               
|
| Phragmites
australis ssp. americanus
Saltonstall, P.M. Peterson et Soreng Watch-Listed |
               
|
| Phragmites
sp.
= P. australis, or americanus, or hybrid Native |
                
|