| Family |
Taxon |
Common Name | Photographs |
| Potamogetonaceae |
Potamogeton friesii Rupr. |
Fries's pondweed |
|
| Potamogetonaceae |
Potamogeton gramineus L. |
grass-leaved pondweed, variable-leaved pondweed |
|
| Potamogetonaceae |
Potamogeton illinoensis Morong |
Illinois 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 strictifolius A.Benn. |
narrow-leaved pondweed, stiff pondweed, straight-leaved pondweed |
|
| Potamogetonaceae |
Potamogeton zosteriformis Fernald |
flat-stem pondweed, flat-stemmed pondweed |
|
| Potamogetonaceae |
Stuckenia pectinata (L.) Börner |
comb pondweed, sago pondweed |
|
| Primulaceae |
Dodecatheon meadia L. subsp. meadia |
eastern shooting-star, pride-of-Ohio |
|
| Ranunculaceae |
Actaea rubra (Aiton) Willd. |
red baneberry |
|
| Ranunculaceae |
Anemone canadensis L. |
Canada anemone, Canadian anemone, meadow anemone |
|
| Ranunculaceae |
Caltha palustris L. |
cowslip, marsh-marigold, yellow marsh-marigold |
|
| Ranunculaceae |
Ranunculus aquatilis L. var. diffusus With. |
white water crowfoot |
|
| Ranunculaceae |
Thalictrum thalictroides (L.) A.J.Eames & B.Boivin |
rue-anemone, wind-flower |
|
| Rhamnaceae |
Rhamnus frangula L. |
European alder buckthorn, glossy buckthorn |
|
| Rosaceae |
Agrimonia pubescens Wallr. |
downy agrimony, soft agrimony |
|
| Rosaceae |
Argentina anserina (L.) Rydb. |
silver-weed |
|
| Rosaceae |
Aronia X prunifolia (Marshall) Rehder (pro sp.) |
black chokecherry, hybrid chokeberry |
|
| Rosaceae |
Comarum palustre L. |
marsh cinquefoil |
|
| Rosaceae |
Crataegus crus-galli L. |
cockspur hawthorn |
|
| Rosaceae |
Physocarpus opulifolius (L.) Maxim. |
common ninebark |
|
| Rosaceae |
Physocarpus opulifolius (L.) Maxim. var. opulifolius |
common ninebark |
|
| Rosaceae |
Potentilla simplex Michx. |
common cinquefoil, old-field five-fingers, old-field cinquefoil |
|
| Rosaceae |
Prunus serotina Ehrh. |
wild black cherry |
|
| Rosaceae |
Prunus virginiana L. var. virginiana |
chokecherry |
|
| Rosaceae |
Rosa blanda Aiton |
early wild rose, smooth rose, wild rose |
|
| Rosaceae |
Rosa carolina L. |
Carolina rose, pasture rose |
|
| Rosaceae |
Rubus recurvans Blanch. |
recurved blackberry |
|
| Rosaceae |
Rubus satis L.H.Bailey |
|
|
| Rosaceae |
Spiraea tomentosa L. var. rosea (Raf.) Fernald |
hard-hack, steeplebush |
|
| Rubiaceae |
Galium aparine L. |
annual bedstraw, cleavers, goose-grass, sticky-willy |
|
| Ruppiaceae |
Ruppia cirrhosa (Petagna) Grande |
spiral ditch-grass |
|
| Salicaceae |
Populus grandidentata Michx. |
big-tooth aspen, large-toothed aspen |
|
| Salicaceae |
Populus nigra L. cv. Italica |
black poplar, Lombardy poplar |
|
| Salicaceae |
Populus tremuloides Michx. |
aspen, quaking aspen |
|
| Salicaceae |
Salix pedicellaris Pursh |
bog willow |
|
| Typhaceae |
Typha angustifolia L. |
narrow-leaved cat-tail |
|
| Ulmaceae |
Celtis occidentalis L. |
northern hackberry |
|
| Ulmaceae |
Ulmus americana L. |
American elm, white elm |
|
| Urticaceae |
Boehmeria cylindrica (L.) Sw. |
small-spike false nettle |
|
| Violaceae |
Viola macloskeyi F.E.Lloyd subsp. pallens (Banks ex Ging.) M.S.Baker |
small white violet, wild white violet |
|
| Vitaceae |
Parthenocissus vitacea (Knerr) Hitchc. |
grape woodbine |
|
| Zannichelliaceae |
Zannichellia palustris L. |
horned-pondweed |
|