| 1555280 |
large crabgrass |
Digitaria sanguinalis |
|
| 1552200 |
evening-primrose |
Oenothera spp. |
|
| 1550182 |
Japanese knotweed |
Fallopia japonica |
|
| 1551156 |
red sorrel |
Rumex acetosella |
infructescence |
| 1551018 |
sulfur cinquefoil |
Potentilla recta |
fruit and seeds |
| 1559078 |
common reed |
Phragmites australis |
|
| 1559080 |
common reed |
Phragmites australis |
|
| 1556273 |
orange hawkweed |
Hieracium aurantiacum |
|
| 1556277 |
orange hawkweed |
Hieracium aurantiacum |
|
| 1560172 |
violet |
Viola spp. |
|
| 1560164 |
white vervain |
Verbena urticifolia |
|
| 1560155 |
blue vervain |
Verbena hastata |
|
| 1560154 |
blue vervain |
Verbena hastata |
|
| 1560138 |
trumpetcreeper |
Campsis radicans |
|
| 1560116 |
birdsfoot trefoil |
Lotus corniculatus |
|
| 1560117 |
birdsfoot trefoil |
Lotus corniculatus |
|
| 1560092 |
yellow toadflax |
Linaria vulgaris |
fruit and seeds |
| 1560091 |
yellow toadflax |
Linaria vulgaris |
|
| 1560079 |
timothy |
Phleum pratense |
|
| 1560074 |
musk thistle |
Carduus nutans |
|
| 1560060 |
Canada thistle |
Cirsium arvense |
cotyledons |
| 1551142 |
slender rush |
Juncus tenuis |
|
| 1551137 |
buckhorn plantain |
Plantago lanceolata |
|
| 1551136 |
broadleaf plantain |
Plantago major |
|
| 1551122 |
European stinging nettle |
Urtica dioica ssp. dioica |
|
| 1551119 |
moth mullein |
Verbascum blattaria |
|
| 1551107 |
wirestem muhly |
Muhlenbergia frondosa |
|
| 1551094 |
butterfly milkweed |
Asclepias tuberosa |
fruit and seeds |
| 1551078 |
spotted knapweed |
Centaurea stoebe ssp. micranthos |
|
| 1551072 |
joe pye weed |
Eupatoriadelphus spp. |
|
| 1551057 |
Japanese honeysuckle |
Lonicera japonica |
|
| 1550274 |
tall buttercup |
Ranunculus acris |
|
| 1550257 |
bladder campion |
Silene latifolia ssp. alba |
|
| 1550248 |
common mouse-ear chickweed |
Cerastium fontanum |
|
| 1550237 |
bouncingbet |
Saponaria officinalis |
|
| 1550209 |
red sorrel |
Rumex acetosella |
|
| 1550150 |
European stinging nettle |
Urtica dioica ssp. dioica |
|
| 1550134 |
wild garlic |
Allium vineale |
bulblets |
| 1550123 |
tawny daylily |
Hemerocallis fulva |
fruits and seeds |
| 1550116 |
asparagus |
Asparagus officinalis |
fruits and seeds |
| 1550055 |
johnsongrass |
Sorghum halepense |
|
| 1550042 |
deertongue |
Dichanthelium clandestinum |
|
| 1550025 |
broomsedge bluestem |
Andropogon virginicus |
|
| 1550016 |
smooth brome |
Bromus inermis |
|
| 1559404 |
witchgrass |
Panicum capillare |
|
| 1559382 |
velvetleaf |
Abutilon theophrasti |
|
| 1559383 |
velvetleaf |
Abutilon theophrasti |
|
| 1559376 |
velvetleaf |
Abutilon theophrasti |
|
| 1559377 |
velvetleaf |
Abutilon theophrasti |
|
| 1559378 |
velvetleaf |
Abutilon theophrasti |
|
| 1559361 |
ticktrefoils |
Desmodium spp. |
fruit and seeds |
| 1559362 |
ticktrefoils |
Desmodium spp. |
|
| 1559339 |
staghorn sumac |
Rhus typhina |
with seed coat |
| 1559336 |
staghorn sumac |
Rhus typhina |
with and without seed coat |
| 1559331 |
staghorn sumac |
Rhus typhina |
|
| 1559329 |
smooth sumac |
Rhus glabra |
with and without seed coat |
| 1559320 |
smooth sumac |
Rhus glabra |
with seed coat |
| 1559309 |
common St. Johnswort |
Hypericum perforatum |
with seeds |
| 1559291 |
speedwell |
Veronica spp. |
|
| 1559292 |
speedwell |
Veronica spp. |
|
| 1559293 |
speedwell |
Veronica spp. |
|
| 1559270 |
perennial sowthistle |
Sonchus arvensis |
|
| 1559263 |
red sorrel |
Rumex acetosella |
|
| 1559205 |
water knotweed |
Polygonum amphibium |
|
| 1559188 |
Pennsylvania smartweed |
Polygonum pensylvanicum |
|
| 1559159 |
western salsify |
Tragopogon dubius |
|
| 1559151 |
western salsify |
Tragopogon dubius |
|
| 1559139 |
perennial ryegrass |
Lolium perenne |
|
| 1559138 |
slender rush |
Juncus tenuis |
|
| 1559119 |
slender rush |
Juncus tenuis |
|
| 1559127 |
slender rush |
Juncus tenuis |
|
| 1559111 |
multiflora rose |
Rosa multiflora |
|
| 1559058 |
giant ragweed |
Ambrosia trifida |
|
| 1559054 |
giant ragweed |
Ambrosia trifida |
|
| 1559041 |
common ragweed |
Ambrosia artemisiifolia |
|
| 1557505 |
wild mustard |
Sinapis arvensis |
|
| 1557506 |
wild mustard |
Sinapis arvensis |
|
| 1557507 |
wild mustard |
Sinapis arvensis |
|
| 1557469 |
garlic mustard |
Alliaria petiolata |
|
| 1557458 |
moth mullein |
Verbascum blattaria |
|
| 1557444 |
common mullein |
Verbascum thapsus |
|
| 1557387 |
mugwort |
Artemisia vulgaris |
|
| 1557371 |
motherwort |
Leonurus cardiaca |
|
| 1557370 |
motherwort |
Leonurus cardiaca |
|
| 1557369 |
motherwort |
Leonurus cardiaca |
|
| 1557354 |
ivyleaf morningglory |
Ipomoea hederacea |
|
| 1557349 |
ivyleaf morningglory |
Ipomoea hederacea |
|
| 1557336 |
bigroot morningglory |
Ipomoea pandurata |
|
| 1557329 |
bigroot morningglory |
Ipomoea pandurata |
|
| 1557273 |
honeyvine swallowwort |
Cynanchum laeve |
young plant |
| 1557199 |
musk mallow |
Malva moschata |
|
| 1557164 |
common mallow |
Malva neglecta |
|
| 1557155 |
purple loosestrife |
Lythrum salicaria |
|
| 1557142 |
black locust |
Robinia pseudoacacia |
with seeds exposed |
| 1557133 |
black locust |
Robinia pseudoacacia |
|
| 1557128 |
great blue lobelia |
Lobelia siphilitica |
|
| 1557120 |
tall lettuce |
Lactuca canadensis |
|
| 1557108 |
prickly lettuce |
Lactuca serriola |
|
| 1557107 |
prickly lettuce |
Lactuca serriola |
|
| 1552084 |
birdsfoot trefoil |
Lotus corniculatus |
|
| 1558331 |
potato |
Solanum tuberosum |
|
| 1552120 |
boxelder |
Acer negundo |
|
| 1558221 |
buckhorn plantain |
Plantago lanceolata |
|
| 1558219 |
buckhorn plantain |
Plantago lanceolata |
|
| 1558211 |
buckhorn plantain |
Plantago lanceolata |
|
| 1558205 |
broadleaf plantain |
Plantago major |
|
| 1558180 |
blackseed plantain |
Plantago rugelii |
|
| 1558174 |
blackseed plantain |
Plantago rugelii |
|
| 1558175 |
blackseed plantain |
Plantago rugelii |
|
| 1558167 |
redroot pigweed |
Amaranthus retroflexus |
|
| 1558143 |
wild parsnip |
Pastinaca sativa |
|
| 1558132 |
fall panicum |
Panicum dichotomiflorum |
|
| 1558111 |
orchardgrass |
Dactylis glomerata |
|
| 1558105 |
wild onion |
Allium canadense |
|
| 1558104 |
wild onion |
Allium canadense |
|
| 1558081 |
yellow nutsedge |
Cyperus esculentus |
|
| 1558080 |
yellow nutsedge |
Cyperus esculentus |
|
| 1557084 |
prickly lettuce |
Lactuca serriola |
|
| 1557080 |
prickly lettuce |
Lactuca serriola |
|
| 1557071 |
lambsquarters |
Chenopodium album |
|
| 1557070 |
lambsquarters |
Chenopodium album |
|
| 1557045 |
Japanese knotweed |
Fallopia japonica |
|
| 1557042 |
Japanese knotweed |
Fallopia japonica |
|
| 1557016 |
spotted knapweed |
Centaurea stoebe ssp. micranthos |
|
| 1556433 |
ground ivy |
Glechoma hederacea |
|
| 1556410 |
giant ironweed |
Vernonia gigantea gigantea |
|
| 1556402 |
giant ironweed |
Vernonia gigantea gigantea |
|
| 1556336 |
Japanese honeysuckle |
Lonicera japonica |
|
| 1556276 |
yellow hawkweed |
Hieracium fendleri |
|
| 1556259 |
orange hawkweed |
Hieracium aurantiacum |
|
| 1556442 |
jimsonweed |
Datura stramonium |
|
| 1556447 |
jimsonweed |
Datura stramonium |
|
| 1556233 |
groundcherries |
Physalis spp. |
|
| 1556223 |
deertongue |
Dichanthelium clandestinum |
|
| 1556185 |
goldenrod |
Solidago spp. |
disk flowers |
| 1556123 |
yellow foxtail |
Setaria pumila |
|
| 1556116 |
green foxtail |
Setaria viridis |
|
| 1556101 |
wild four-o'clock |
Mirabilis nyctaginea |
|
| 1556057 |
tall fescue |
Festuca arundinacea |
|
| 1556055 |
tall fescue |
Festuca arundinacea |
|
| 1556030 |
common evening-primrose |
Oenothera biennis |
with seeds |
| 1556025 |
common evening-primrose |
Oenothera biennis |
|
| 1556013 |
common elderberry |
Sambucus nigra ssp. canadensis |
|
| 1555424 |
dodder |
Cuscuta spp. |
|
| 1555413 |
curly dock |
Rumex crispus |
|
| 1555405 |
curly dock |
Rumex crispus |
|
| 1555396 |
broadleaf dock |
Rumex obtusifolius |
|
| 1555393 |
broadleaf dock |
Rumex obtusifolius |
|
| 1555388 |
broadleaf dock |
Rumex obtusifolius |
|
| 1555380 |
broadleaf dock |
Rumex obtusifolius |
|
| 1555375 |
broadleaf dock |
Rumex obtusifolius |
|
| 1555352 |
tawny daylily |
Hemerocallis fulva |
|
| 1555351 |
tawny daylily |
Hemerocallis fulva |
|
| 1555370 |
dill |
Anethum graveolens |
|
| 1555371 |
dill |
Anethum graveolens |
|
| 1555334 |
dandelion |
Taraxacum officinale |
|
| 1555297 |
crownvetch |
Securigera varia |
|
| 1555285 |
smooth crabgrass |
Digitaria ischaemum |
|
| 1555276 |
Virginia copperleaf |
Acalypha virginica |
|
| 1555231 |
sulfur cinquefoil |
Potentilla recta |
|
| 1555207 |
common chokecherry |
Prunus virginiana |
|
| 1555192 |
chicory |
Cichorium intybus |
|
| 1555181 |
chicory |
Cichorium intybus |
|
| 1555136 |
wild chervil |
Anthriscus sylvestris |
|
| 1555113 |
hairy cat's ear |
Hypochaeris radicata |
|
| 1555095 |
catnip |
Nepeta cataria |
|
| 1555091 |
catnip |
Nepeta cataria |
|
| 1555064 |
wild carrot |
Daucus carota ssp. carota |
|
| 1555053 |
reed canarygrass |
Phalaris arundinacea |
|
| 1555049 |
reed canarygrass |
Phalaris arundinacea |
|
| 1555046 |
reed canarygrass |
Phalaris arundinacea |
|
| 1555047 |
reed canarygrass |
Phalaris arundinacea |
leaf sheath and ligule |
| 1555011 |
bladder campion |
Silene latifolia ssp. alba |
|
| 1553279 |
common yarrow |
Achillea millefolium |
|
| 1553269 |
Canada thistle |
Cirsium arvense |
|
| 1553264 |
Canada thistle |
Cirsium arvense |
|
| 1553255 |
bull thistle |
Cirsium vulgare |
|
| 1553253 |
perennial sowthistle |
Sonchus arvensis |
|
| 1553236 |
goatsbeard |
Tragopogon spp. |
|
| 1553231 |
mugwort |
Artemisia vulgaris |
|
| 1553230 |
mugwort |
Artemisia vulgaris |
|
| 1553222 |
prickly lettuce |
Lactuca serriola |
|
| 1553216 |
spotted knapweed |
Centaurea stoebe ssp. micranthos |
|
| 1553208 |
spotted joe pye weed |
Eupatoriadelphus maculatus |
|
| 1553195 |
hawkweeds |
Hieracium spp. |
|
| 1553183 |
goldenrod |
Solidago spp. |
|
| 1553177 |
dandelion |
Taraxacum spp. |
|
| 1553171 |
oxeye daisy |
Leucanthemum vulgare |
|
| 1553153 |
chicory |
Cichorium intybus |
|
| 1553144 |
hairy cat's ear |
Hypochaeris radicata |
|
| 1553137 |
common burdock |
Arctium minus |
|
| 1554050 |
white heath aster |
Symphyotrichum ericoides var. ericoides |
|
| 1554061 |
white heath aster |
Symphyotrichum ericoides var. ericoides |
disk flowers |
| 1554165 |
boneset |
Eupatorium perfoliatum |
|
| 1553126 |
Jerusalem artichoke |
Helianthus tuberosus |
|
| 1553116 |
Jerusalem artichoke |
Helianthus tuberosus |
|
| 1553111 |
great blue lobelia |
Lobelia siphilitica |
|
| 1553102 |
Tatarian honeysuckle |
Lonicera tatarica |
|
| 1553103 |
teasel |
Dipsacus spp. |
|
| 1553095 |
Japanese honeysuckle |
Lonicera japonica |
|
| 1553086 |
common elderberry |
Sambucus nigra ssp. canadensis |
with seeds |
| 1553078 |
smooth bedstraw |
Cruciata laevipes |
|
| 1553066 |
bracted plantain |
Plantago aristata |
|
| 1553063 |
broadleaf plantain |
Plantago major |
|
| 1553059 |
broadleaf plantain |
Plantago major |
|
| 1553051 |
blackseed plantain |
Plantago rugelii |
|
| 1553046 |
trumpetcreeper |
Campsis radicans |
|
| 1553037 |
toadflax |
Linaria spp. |
|
| 1553035 |
toadflax |
Linaria spp. |
|
| 1553033 |
moth mullein |
Verbascum blattaria |
|
| 1553032 |
moth mullein |
Verbascum blattaria |
|
| 1553021 |
common mullein |
Verbascum thapsus |
|
| 1553016 |
bittersweet nightshade |
Solanum dulcamara |
|
| 1553009 |
nightshade |
Solanum spp. |
|
| 1553006 |
smooth groundcherry |
Physalis longifolia var. subglabrata |
|
| 1552351 |
motherwort |
Leonurus cardiaca |
|
| 1552358 |
motherwort |
Leonurus cardiaca |
|
| 1552349 |
ground ivy |
Glechoma hederacea |
|
| 1552341 |
healall |
Prunella vulgaris |
|
| 1552330 |
catnip |
Nepeta cataria |
|
| 1552328 |
catnip |
Nepeta cataria |
|
| 1552325 |
white vervain |
Verbena urticifolia |
|
| 1552315 |
blue vervain |
Verbena hastata |
|
| 1552306 |
bigroot morningglory |
Ipomoea pandurata |
|
| 1552298 |
bigroot morningglory |
Ipomoea pandurata |
reproductive structures |
| 1552289 |
hedge bindweed |
Calystegia sepium |
|
| 1552280 |
field bindweed |
Convolvulus arvensis |
|
| 1552276 |
field bindweed |
Convolvulus arvensis |
|
| 1552272 |
honeyvine swallowwort |
Cynanchum laeve |
|
| 1552273 |
honeyvine swallowwort |
Cynanchum laeve |
|
| 1552265 |
swamp milkweed |
Asclepias incarnata |
|
| 1552256 |
common milkweed |
Asclepias syriaca |
|
| 1552250 |
butterfly milkweed |
Asclepias tuberosa |
fruits |
| 1552247 |
butterfly milkweed |
Asclepias tuberosa |
|
| 1552237 |
hemp dogbane |
Apocynum cannabinum |
|
| 1552224 |
poison-hemlock |
Conium maculatum |
|
| 1552217 |
wild parsnip |
Pastinaca sativa |
|
| 1552206 |
Queen Anne's lace, wild carrot |
Daucus carota |
|
| 1552191 |
purple loosestrife |
Lythrum salicaria |
|
| 1552176 |
St. Andrew's cross |
Hypericum hypericoides |
|
| 1552171 |
musk mallow |
Malva moschata |
|
| 1552163 |
Virginia-creeper |
Parthenocissus quinquefolia |
|
| 1552160 |
Virginia-creeper |
Parthenocissus quinquefolia |
|
| 1552153 |
staghorn sumac |
Rhus hirta |
|
| 1552148 |
smooth sumac |
Rhus glabra |
|
| 1552135 |
common mallow |
Malva neglecta |
|
| 1552128 |
wine grape |
Vitis vinifera |
|
| 1552105 |
eastern poison-ivy |
Toxicodendron radicans |
|
| 1552214 |
wild parsnip |
Pastinaca sativa |
|
| 1552281 |
field bindweed |
Convolvulus arvensis |
|
| 1552282 |
hedge bindweed |
Calystegia sepium |
|
| 1554295 |
common burdock |
Arctium minus |
|
| 1554269 |
wild buckwheat |
Fallopia convolvulus |
|
| 1554261 |
broomsedge bluestem |
Andropogon virginicus |
|
| 1554259 |
broomsedge bluestem |
Andropogon virginicus |
|
| 1554260 |
broomsedge bluestem |
Andropogon virginicus |
|
| 1554186 |
bouncingbet |
Saponaria officinalis |
|
| 1554166 |
boneset |
Eupatorium perfoliatum |
|
| 1554164 |
boneset |
Eupatorium perfoliatum |
|
| 1554153 |
Kentucky bluegrass |
Poa pratensis |
|
| 1554121 |
hedge bindweed |
Calystegia sepium |
|
| 1554119 |
hedge bindweed |
Calystegia sepium |
|
| 1554101 |
field bindweed |
Convolvulus arvensis |
|
| 1554100 |
field bindweed |
Convolvulus arvensis |
cotyledons |
| 1554082 |
smooth bedstraw |
Galium mollugo |
|
| 1554068 |
barnyardgrass |
Echinochloa crus-galli |
|
| 1554067 |
barnyardgrass |
Echinochloa crus-galli |
|
| 1554047 |
white heath aster |
Symphyotrichum ericoides var. ericoides |
capitulum |
| 1554031 |
asparagus |
Asparagus officinalis |
|
| 1554024 |
Jerusalem artichoke |
Helianthus tuberosus |
|
| 1551202 |
violet |
Viola spp. |
|
| 1551187 |
Canada thistle |
Cirsium arvense |
|
| 1551172 |
staghorn sumac |
Rhus typhina |
without seed coat |
| 1551171 |
staghorn sumac |
Rhus typhina |
with seed coat |
| 1551165 |
smooth sumac |
Rhus glabra |
without coat |
| 1551048 |
goldenrod |
Solidago spp. |
|
| 1551039 |
evening-primrose |
Oenothera spp. |
|
| 1551030 |
curly dock |
Rumex crispus |
|
| 1551025 |
oxeye daisy |
Leucanthemum vulgare |
|
| 1550192 |
swamp smartweed |
Persicaria hydropiperoides |
|
| 1550170 |
curly dock |
Rumex crispus |
|
| 1550168 |
curly dock |
Rumex crispus |
|
| 1550183 |
Japanese knotweed |
Fallopia japonica |
|
| 1550101 |
yellow nutsedge |
Cyperus esculentus |
|
| 1550098 |
yellow nutsedge |
Cyperus esculentus |
Tubers |
| 1550156 |
broadleaf dock |
Rumex obtusifolius |
|
| 1550158 |
broadleaf dock |
Rumex obtusifolius |
|
| 1550172 |
curly dock |
Rumex crispus |
|
| 1550092 |
timothy |
Phleum pratense |
|
| 1550086 |
wirestem muhly |
Muhlenbergia frondosa |
|
| 1550074 |
quackgrass |
Elymus repens |
|
| 1550069 |
orchardgrass |
Dactylis glomerata |
|
| 1550064 |
nimblewill |
Muhlenbergia schreberi |
|
