| Family |
Taxon |
Common Name | Photographs |
| Poaceae |
Agrostis gigantea Roth |
redtop |
|
| Viscaceae |
Arceuthobium pusillum Peck |
eastern dwarf mistletoe |
|
| Orchidaceae |
Arethusa bulbosa L. |
dragon's-mouth, swamp-pink |
|
| Brassicaceae |
Berteroa incana (L.) DC. |
hoary false madwort, hoary-alyssum |
|
| Asteraceae |
Bidens connata Muhl. ex Willd. |
purple-stem beggar-ticks, purple-stemmed tickseed |
|
| Ceratophyllaceae |
Ceratophyllum demersum L. |
coon's-tail, hornwort |
|
| Dryopteridaceae |
Dryopteris X boottii (Tuck.) Underw. (pro sp.) |
Boott's wood fern |
|
| Dryopteridaceae |
Dryopteris carthusiana (Vill.) H.P.Fuchs |
spinulose wood fern, toothed wood fern |
|
| Dryopteridaceae |
Dryopteris cristata (L.) A.Gray |
crested shield fern, crested wood fern |
|
| Dryopteridaceae |
Dryopteris X uliginosa (A.Braun ex Dowell) Druce |
spinulose crested wood fern |
|
| Elatinaceae |
Elatine minima (Nutt.) Fisch. & C.A.Mey. |
mud-purslane, small waterwort |
|
| Onagraceae |
Epilobium leptophyllum Raf. |
American marsh willow-herb, bog willow-herb, fen willow-herb |
|
| Dryopteridaceae |
Gymnocarpium dryopteris (L.) Newman |
common oak fern, western oak fern |
|
| Asteraceae |
Helianthus giganteus L. |
giant sunflower, swamp sunflower, tall sunflower |
|
| Isoetaceae |
Isoetes echinospora Durieu |
spiny-spored quillwort, stiff quillwort |
|
| Juncaceae |
Juncus pelocarpus E.Mey. |
brown-fruited rush |
|
| Asteraceae |
Megalodonta beckii (Torr. ex Spreng.) Greene |
water beggar-ticks, water-marigold |
|
| Haloragaceae |
Myriophyllum sibiricum Kom. |
common water-milfoil, short-spike water-milfoil |
|
| Haloragaceae |
Myriophyllum spicatum L. |
Eurasian water-milfoil, European water-milfoil, spike water-milfoil |
|
| Najadaceae |
Najas flexilis (Willd.) Rostk. & W.L.E.Schmidt |
nodding water-nymph, northern water-nymph, slender naiad |
|
| Nymphaeaceae |
Nymphaea odorata Aiton |
American white water-lily, fragrant water-lily |
|
| Nymphaeaceae |
Nymphaea odorata Aiton subsp. tuberosa (Paine) Wiersema & Hellq. |
American white water-lily, white water-lily |
|
| Pinaceae |
Picea mariana (Mill.) Britton, Sterns & Poggenb. |
black spruce |
|
| Potamogetonaceae |
Potamogeton amplifolius Tuck. |
big-leaved pondweed, broad-leaved pondweed, large-leaved pondweed |
|
| Potamogetonaceae |
Potamogeton gramineus L. |
grass-leaved pondweed, variable-leaved pondweed |
|
| Potamogetonaceae |
Potamogeton natans L. |
common pondweed, floating pondweed, floating-leaf pondweed |
|
| Potamogetonaceae |
Potamogeton praelongus Wulfen |
white-stemmed pondweed |
|
| Potamogetonaceae |
Potamogeton pusillus L. |
slender pondweed, small pondweed |
|
| Potamogetonaceae |
Potamogeton pusillus L. subsp. tenuissimus (Mert. & W.D.J.Koch) R.R.Haynes & Hellq. |
narrow-leaved small pondweed, slender pondweed, small pondweed |
|
| Potamogetonaceae |
Potamogeton richardsonii (A.Benn.) Rydb. |
Richardson's pondweed |
|
| Potamogetonaceae |
Potamogeton robbinsii Oakes |
fern pondweed, Robbins' pondweed |
|
| Potamogetonaceae |
Potamogeton vaseyi J.W.Robbins |
Vasey's pondweed |
|
| Potamogetonaceae |
Potamogeton zosteriformis Fernald |
flat-stem pondweed, flat-stemmed pondweed |
|
| Rosaceae |
Rubus idaeus L. var. strigosus (Michx.) Maxim. |
American red raspberry, red raspberry, wild red raspberry |
|
| Alismataceae |
Sagittaria cristata Engelm. |
crested arrow-head |
|
| Alismataceae |
Sagittaria latifolia Willd. |
broad-leaved arrow-head, common arrow-head, duck-potato, wapato |
|
| Salicaceae |
Salix discolor Muhl. |
pussy willow |
|
| Salicaceae |
Salix pedicellaris Pursh |
bog willow |
|
| Cyperaceae |
Schoenoplectus acutus (Muhl. ex Bigelow) A.Löve & D.Löve var. acutus |
hard-stem bulrush |
|
| Cyperaceae |
Schoenoplectus tabernaemontani (C.C.Gmel.) Palla |
great bulrush, soft-stem bulrush |
|
| Cyperaceae |
Scirpus atrovirens Willd. |
black bulrush, dark-green bulrush |
|
| Sparganiaceae |
Sparganium americanum Nutt. |
American bur-reed |
|
| Sparganiaceae |
Sparganium angustifolium Michx. |
narrow-leaved bur-reed |
|
| Sparganiaceae |
Sparganium emersum Rehmann |
narrow-leaved bur-reed |
|
| Lemnaceae |
Spirodela polyrrhiza (L.) Schleid. |
giant duckweed, greater duckweed |
|
| Potamogetonaceae |
Stuckenia pectinata (L.) Börner |
comb pondweed, sago pondweed |
|
| Fabaceae |
Trifolium aureum Pollich |
golden clover, palmate hop clover, yellow hop clover |
|
| Lentibulariaceae |
Utricularia vulgaris L. |
Common bladderwort, great bladderwort |
|
| Ericaceae |
Vaccinium vitis-idaea L. subsp. minus (Lodd.) Hultén |
lingonberry, mountain cranberry, partridgeberry |
|
| Hydrocharitaceae |
Vallisneria americana Michx. |
American eelgrass, water-celery |
|