| Family |
Taxon |
Common Name | Photographs |
| Boraginaceae |
Onosmodium bejariense A.DC. |
marble-seed, smooth onosmodium, western false gromwell |
|
| Boraginaceae |
Onosmodium bejariense A.DC. var. hispidissimum (Mack.) B.L.Turner |
false gromwell, marble-seed, soft-hair marble-seed |
|
| Boraginaceae |
Onosmodium molle Michx. |
[Excluded] marble-seed, smooth onosmodium, western false gromwell |
|
| Brassicaceae |
Alliaria petiolata (M.Bieb.) Cavara & Grande |
garlic mustard |
|
| Brassicaceae |
Arabis drummondii A.Gray |
Drummond's rock-cress |
|
| Brassicaceae |
Arabis lyrata L. |
lyrate rock-cress, sand cress |
|
| Brassicaceae |
Barbarea orthoceras Ledeb. |
American yellow-rocket, northern winter-cress |
|
| Brassicaceae |
Barbarea vulgaris R.Br. |
garden yellow-rocket, winter-cress, yellow-rocket |
|
| Brassicaceae |
Berteroa incana (L.) DC. |
hoary false madwort, hoary-alyssum |
|
| Brassicaceae |
Capsella bursa-pastoris (L.) Medik. |
shepherd's-purse |
|
| Brassicaceae |
Cardamine pensylvanica Muhl. ex Willd. |
Pennsylvania bitter-cress |
|
| Brassicaceae |
Descurainia pinnata (Walter) Britton subsp. brachycarpa (Richardson) Detling |
green tansy mustard, pinnate tansy mustard, western tansy mustard |
|
| Brassicaceae |
Erysimum inconspicuum (S.Watson) MacMill. |
small worm-seed mustard, shy wallflower |
|
| Brassicaceae |
Lepidium densiflorum Schrad. |
prairie pepper-weed, small peppergrass |
|
| Brassicaceae |
Lepidium densiflorum Schrad. var. densiflorum |
prairie pepper-weed, small peppergrass |
|
| Brassicaceae |
Sisymbrium officinale (L.) Scop. |
hedge-mustard |
|
| Campanulaceae |
Campanula rotundifolia L. |
bluebell, bluebell bellflower, harebell |
|
| Campanulaceae |
Triodanis perfoliata (L.) Nieuwl. |
clasping Venus'-looking-glass, round-leaved triodanis |
|
| Caprifoliaceae |
Diervilla lonicera Mill. |
northern bush-honeysuckle |
|
| Caprifoliaceae |
Lonicera X bella Zabel |
showy bush honeysuckle, white-bell honeysuckle |
|
| Caprifoliaceae |
Lonicera dioica L. |
limber honeysuckle, mountain honeysuckle, red honeysuckle |
|
| Caprifoliaceae |
Lonicera dioica L. var. glaucescens (Rydb.) Butters |
wild honeysuckle |
|
| Caprifoliaceae |
Lonicera tatarica L. |
Tartarian honeysuckle |
|
| Caprifoliaceae |
Sambucus racemosa L. subsp. pubens (Michx.) House var. pubens (Michx.) Koehne |
red elderberry, red-berried elder, scarlet elderberry |
|
| Caprifoliaceae |
Viburnum acerifolium L. |
dockmackie, maple-leaved arrow-wood, maple-leaved viburnum |
|
| Caprifoliaceae |
Viburnum lentago L. |
nannyberry, sheepberry |
|
| Caprifoliaceae |
Viburnum rafinesquianum Schult. |
arrow-wood, downy arrow-wood |
|
| Caprifoliaceae |
Viburnum rafinesquianum Schult. var. affine (Bush ex C.K.Schneid.) House |
arrow-wood, downy arrow-wood |
|
| Caryophyllaceae |
Moehringia lateriflora (L.) Fenzl |
grove sandwort, wood sandwort, blunt-leaf sandwort |
|
| Caryophyllaceae |
Myosoton aquaticum (L.) Moench |
giant chickweed, water chickweed |
|
| Caryophyllaceae |
Paronychia fastigiata (Raf.) Fernald var. fastigiata |
hairy forked nail-wort, low forked chickweed |
|
| Caryophyllaceae |
Saponaria officinalis L. |
bouncing-bet, soapwort |
|
| Caryophyllaceae |
Silene antirrhina L. |
sleepy catchfly, sleepy silene |
|
| Caryophyllaceae |
Silene vulgaris (Moench) Garcke |
bladder-campion, maiden's-tears |
|
| Caryophyllaceae |
Stellaria graminea L. |
common stitchwort, grass-like starwort, starwort |
|
| Celastraceae |
Celastrus scandens L. |
American bittersweet, climbing bittersweet |
|
| Chenopodiaceae |
Chenopodium album L. |
common lamb's-quarters, lamb's-quarters, pigweed |
|
| Chenopodiaceae |
Salsola tragus L. |
prickly Russian thistle, Russian thistle, tumbleweed |
|
| Cistaceae |
Helianthemum bicknellii Fernald |
Bicknell's rock-rose, hoary frostweed, rock-rose |
|
| Cistaceae |
Helianthemum canadense (L.) Michx. |
common rock-rose, long-branch frostweed |
|
| Cistaceae |
Lechea intermedia Legg. ex Britton var. intermedia |
intermediate pinweed, large-pod pinweed |
|
| Commelinaceae |
Tradescantia ohiensis Raf. |
blue-jacket, common spiderwort, smooth spiderwort |
|
| Cornaceae |
Cornus alternifolia L.f. |
alternate-leaved dogwood, pagoda dogwood |
|
| Cornaceae |
Cornus amomum Mill. var. schuetzeana (C.A.Mey.) Rickett |
blue-fruited dogwood, silky dogwood |
|
| Cornaceae |
Cornus canadensis L. |
bunchberry, bunchberry dogwood, dwarf cornel |
|
| Cornaceae |
Cornus racemosa Lam. |
gray dogwood, northern swamp dogwood, panicled dogwood |
|
| Cornaceae |
Cornus stolonifera Michx. |
red osier dogwood |
|
| Cupressaceae |
Juniperus communis L. var. depressa Pursh |
common juniper |
|
| Cupressaceae |
Thuja occidentalis L. |
eastern arborvitae, northern white-cedar |
|
| Cuscutaceae |
Cuscuta cephalanthi Engelm. |
buttonbush dodder |
|