| Family |
Taxon |
Common Name | Photographs |
| Aceraceae |
Acer rubrum L. var. rubrum |
red maple |
|
| Apocynaceae |
Apocynum androsaemifolium L. |
spreading dogbane |
|
| Araliaceae |
Aralia hispida Vent. |
bristly sarsaparilla |
|
| Araliaceae |
Aralia nudicaulis L. |
wild sarsaparilla |
|
| Asteraceae |
Achillea millefolium L. |
common yarrow, milfoil |
|
| Asteraceae |
Achillea millefolium L. subsp. lanulosa (Nutt.) Piper |
common yarrow, milfoil |
|
| Asteraceae |
Aster ciliolatus Lindl. |
Lindley's aster, northern heart-leaved aster |
|
| Asteraceae |
Aster macrophyllus L. |
big-leaved aster, large-leaved aster |
|
| Asteraceae |
Conyza canadensis (L.) Cronquist var. canadensis |
Canadian horseweed, fleabane, hogweed |
|
| Asteraceae |
Euthamia graminifolia (L.) Nutt. var. graminifolia |
common flat-topped goldenrod, grass-leaved goldenrod |
|
| Asteraceae |
Gnaphalium macounii Greene |
clammy cudweed, western cudweed |
|
| Asteraceae |
Hieracium scabrum Michx. |
rough hawkweed, sticky hawkweed |
|
| Asteraceae |
Krigia biflora (Walter) S.F.Blake |
false-dandelion, orange dwarf-dandelion |
|
| Asteraceae |
Liatris ligulistylis (A.Nelson) K.Schum. |
northern plains blazing-star, showy blazing-star |
|
| Asteraceae |
Solidago hispida Muhl. ex Willd. var. hispida |
hairy goldenrod |
|
| Asteraceae |
Solidago juncea Aiton |
early goldenrod |
|
| Asteraceae |
Solidago nemoralis Aiton |
dyer's-weed goldenrod, gray goldenrod, old-field goldenrod |
|
| Asteraceae |
Solidago nemoralis Aiton subsp. nemoralis |
dyer's-weed goldenrod, field goldenrod, gray goldenrod, old-field goldenrod |
|
| Boraginaceae |
Cynoglossum boreale Fernald |
northern wild comfrey |
|
| Cabombaceae |
Brasenia schreberi J.F.Gmel. |
water-shield |
|
| Campanulaceae |
Campanula rotundifolia L. |
bluebell, bluebell bellflower, harebell |
|
| Caprifoliaceae |
Diervilla lonicera Mill. |
northern bush-honeysuckle |
|
| Caryophyllaceae |
Saponaria officinalis L. |
bouncing-bet, soapwort |
|
| Caryophyllaceae |
Scleranthus perennis L. subsp. perennis |
perennial knawel |
|
| Cistaceae |
Helianthemum bicknellii Fernald |
Bicknell's rock-rose, hoary frostweed, rock-rose |
|
| Cistaceae |
Lechea intermedia Legg. ex Britton var. intermedia |
intermediate pinweed, large-pod pinweed |
|
| Cornaceae |
Cornus canadensis L. |
bunchberry, bunchberry dogwood, dwarf cornel |
|
| Cyperaceae |
Carex arctata Boott |
drooping woodland sedge |
|
| Cyperaceae |
Carex brunnescens (Pers.) Poir. subsp. sphaerostachya (Tuck.) Kalela |
brownish sedge, green bog sedge |
|
| Cyperaceae |
Carex communis L.H.Bailey var. communis |
Colonial oak sedge, fibrous-root sedge |
|
| Cyperaceae |
Carex crawfordii Fernald |
Crawford's oval sedge, Crawford's sedge |
|
| Cyperaceae |
Carex debilis Michx. var. rudgei L.H.Bailey |
northern weak sedge, weak sedge, white-edge sedge |
|
| Cyperaceae |
Carex deflexa Hornem. var. deflexa |
northern oak sedge, northern sedge |
|
| Cyperaceae |
Carex gracillima Schwein. |
graceful sedge, purple-sheathed graceful sedge |
|
| Cyperaceae |
Carex pensylvanica Lam. |
common oak sedge, Pennsylvania sedge |
|
| Cyperaceae |
Carex tonsa (Fernald) E.P.Bicknell |
shaved sedge |
|
| Cyperaceae |
Carex tonsa (Fernald) E.P.Bicknell var. tonsa |
shaved sedge, smooth-fruited oak sedge |
|
| Cyperaceae |
Schoenoplectus torreyi (Olney) Palla |
Torrey's bulrush, Torrey's three-square bulrush |
|
| Dennstaedtiaceae |
Pteridium aquilinum (L.) Kuhn var. latiusculum (Desv.) Underw. ex A.Heller |
bracken, bracken fern, eastern bracken fern |
|
| Elaeagnaceae |
Elaeagnus umbellata Thunb. |
autumn olive |
|
| Ericaceae |
Arctostaphylos uva-ursi (L.) Spreng. |
bearberry, kinnickinnick |
|
| Ericaceae |
Epigaea repens L. |
trailing-arbutus |
|
| Ericaceae |
Gaultheria procumbens L. |
checkerberry, eastern teaberry, wintergreen |
|
| Ericaceae |
Vaccinium angustifolium Aiton |
early low blueberry, low-bush blueberry, low sweet blueberry |
|
| Euphorbiaceae |
Euphorbia corollata L. |
flowering spurge |
|
| Euphorbiaceae |
Euphorbia esula L. var. esula |
leafy spurge, wolf's-milk |
|
| Fagaceae |
Quercus ellipsoidalis E.J.Hill |
Hill's oak, northern pin oak |
|
| Isoetaceae |
Isoetes lacustris L. |
deep-water quillwort, lake quillwort, large-spored quillwort |
|
| Liliaceae |
Convallaria majalis L. var. majalis |
European lily-of-the-valley, lily-of-the-valley |
|
| Liliaceae |
Maianthemum canadense Desf. |
Canada bead-ruby, Canada mayflower, wild lily-of-the-valley |
|