Agropyron repens
Baptisia leucantha
Bromus japonicus
Carex cristatella
Carex hystericina
Carex vulpinoidea
Cirsium vulgare
Dactylis glomerata
Echinacea purpurea
Echinochloa crusgalli
Eleocharis erythropoda
Eupatorium perfoliatum
Helenium autumnale
Juncus dudleyi
Lycopus americanus
Nymphaea odorata
Oenothera biennis
Polygonum hydropiper
Polygonum persicaria
Pontederia cordata
Pontederia cordata
Pontederia cordata
Potentilla arguta
Pycnanthemum virginianum
Rorippa palustris
Rorippa palustris2
Rudbeckia hirta
Rumex crispus
Scirpus atrovirens
Scirpus atrovirens2
Sparganium erectum
Verbena hastata
Verbena stricta
