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Leslie J. Mehrhoff's Images

Title: Director
Organization: University of Connecticut
Unit: Invasive Plant Atlas of New England
Country: United States

Leslie J. Mehrhoff, 60, passed away suddenly on Wednesday, December 22nd 2010 at his home in Willington, Connecticut. Born March 16th, 1950 in Morris Plains, New Jersey to Leslie and Jessie Mehrhoff, he leaves behind his beloved wife, Olga; daughter, Jessie; and field-dog, Moxie. Les received his B.S. from New England College in Henniker, New Hampshire. He went on to receive his M.S. and PhD. from the University of Connecticut in Storrs. Before retiring in July of 2009, Les worked for the Department of Ecology and Evolutionary Biology at UConn as the curator of the George Safford Torrey Herbarium.

A naturalist, he sought involvement in organizations including, but not limited to, the Connecticut Botanical Society, New England Wildflower Society, and the Torrey Botanical Club. He also participated in various committees such as the Arnold Arboretum at Harvard University, CT chapter of The Nature Conservancy, The CT Invasive Plant Working Group, and served as one of the Invasive Plant Atlas of New England Project Managers.

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1,341 Images of 110 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
5451221 reed canarygrass Phalaris arundinacea
5451162 reed canarygrass Phalaris arundinacea
5480440 mile-a-minute weed Persicaria perfoliata
5480358 mile-a-minute weed Persicaria perfoliata
5480297 mile-a-minute weed Persicaria perfoliata
5480301 mile-a-minute weed Persicaria perfoliata
5450883 wild parsnip Pastinaca sativa
5451020 true forget-me-not Myosotis scorpioides
5483633 Japanese stiltgrass Microstegium vimineum
5483645 Japanese stiltgrass Microstegium vimineum
5450630 meadow campion Silene flos-cuculi
5453483 Japanese honeysuckle Lonicera japonica
5453478 Japanese honeysuckle Lonicera japonica
5447765 English ivy Hedera helix
5447766 English ivy Hedera helix
5453513 Japanese honeysuckle Lonicera japonica
5447392 sweet autumn virginsbower Clematis terniflora
5447372 sweet autumn virginsbower Clematis terniflora
5487285 oriental bittersweet Celastrus orbiculatus
5456735 Japanese barberry Berberis thunbergii
5448752 wild chervil Anthriscus sylvestris
5456637 chocolate vine Akebia quinata
5456629 chocolate vine Akebia quinata
5456534 chocolate vine Akebia quinata
5456582 chocolate vine Akebia quinata
5456581 chocolate vine Akebia quinata
5478890 saltcedar Tamarix ramosissima
5477577 watercresses and yellowcresses Nasturtium spp.
5457849 twoleaf watermilfoil Myriophyllum heterophyllum
5456205 parrot feather milfoil Myriophyllum aquaticum
5456207 parrot feather milfoil Myriophyllum aquaticum
5456209 parrot feather milfoil Myriophyllum aquaticum
5448187 medusahead Taeniatherum caput-medusae
5477196 saltcedar Tamarix ramosissima
5487292 oriental bittersweet Celastrus orbiculatus
5487293 oriental bittersweet Celastrus orbiculatus
5452821 ornamental jewelweed Impatiens glandulifera
5453438 Japanese honeysuckle Lonicera japonica
5453439 Japanese honeysuckle Lonicera japonica
5451220 reed canarygrass Phalaris arundinacea
5451230 reed canarygrass Phalaris arundinacea
5451231 reed canarygrass Phalaris arundinacea
5487231 common reed Phragmites australis
5455593 Canada bluegrass Poa compressa
5455619 Canada bluegrass Poa compressa
5449787 red sorrel Rumex acetosella
5449778 red sorrel Rumex acetosella
5487111 common reed Phragmites australis
5487112 common reed Phragmites australis
5487117 common reed Phragmites australis
5487108 common reed Phragmites australis
5487109 common reed Phragmites australis
5487110 common reed Phragmites australis
5487113 common reed Phragmites australis
5483695 Japanese stiltgrass Microstegium vimineum
5450405 hair fescue Festuca filiformis
5447671 Sakhalin knotweed Fallopia sachalinensis
5447676 Sakhalin knotweed Fallopia sachalinensis
5452650 Japanese knotweed Fallopia japonica
5452628 Japanese knotweed Fallopia japonica
5452634 Japanese knotweed Fallopia japonica
5452635 Japanese knotweed Fallopia japonica
5452636 Japanese knotweed Fallopia japonica
5457719 winged burning bush Euonymus alatus
5457720 winged burning bush Euonymus alatus
5480490 mile-a-minute weed Persicaria perfoliata
5480503 mile-a-minute weed Persicaria perfoliata
5480356 mile-a-minute weed Persicaria perfoliata
5480357 mile-a-minute weed Persicaria perfoliata
5480363 mile-a-minute weed Persicaria perfoliata
5483432 kudzu Pueraria montana var. lobata
5478891 saltcedar Tamarix ramosissima
5457857 twoleaf watermilfoil Myriophyllum heterophyllum
5471648 hemlock woolly adelgid Adelges tsugae
5471638 hemlock woolly adelgid Adelges tsugae
5471641 hemlock woolly adelgid Adelges tsugae
5471642 hemlock woolly adelgid Adelges tsugae
5471643 hemlock woolly adelgid Adelges tsugae
5471644 hemlock woolly adelgid Adelges tsugae
5471646 hemlock woolly adelgid Adelges tsugae
5471647 hemlock woolly adelgid Adelges tsugae
5480600 hydrilla Hydrilla verticillata
5483903 Japanese stiltgrass Microstegium vimineum
5483904 Japanese stiltgrass Microstegium vimineum
5483928 Japanese stiltgrass Microstegium vimineum
5483898 Japanese stiltgrass Microstegium vimineum
5483825 Japanese stiltgrass Microstegium vimineum
5483827 Japanese stiltgrass Microstegium vimineum
5483824 Japanese stiltgrass Microstegium vimineum
5479727 purple loosestrife Lythrum salicaria
5487279 oriental bittersweet Celastrus orbiculatus
5487386 oriental bittersweet Celastrus orbiculatus
5487387 oriental bittersweet Celastrus orbiculatus
5487336 oriental bittersweet Celastrus orbiculatus
5487337 oriental bittersweet Celastrus orbiculatus
5487280 oriental bittersweet Celastrus orbiculatus
5487281 oriental bittersweet Celastrus orbiculatus
5487290 oriental bittersweet Celastrus orbiculatus
5487286 oriental bittersweet Celastrus orbiculatus
5487287 oriental bittersweet Celastrus orbiculatus
5487258 oriental bittersweet Celastrus orbiculatus
5487288 oriental bittersweet Celastrus orbiculatus
5487291 oriental bittersweet Celastrus orbiculatus
5487294 oriental bittersweet Celastrus orbiculatus
5487295 oriental bittersweet Celastrus orbiculatus
5487256 oriental bittersweet Celastrus orbiculatus
5487257 oriental bittersweet Celastrus orbiculatus
5487276 oriental bittersweet Celastrus orbiculatus
5487178 common reed Phragmites australis
5487092 common reed Phragmites australis
5487093 common reed Phragmites australis
5487089 common reed Phragmites australis
5487090 common reed Phragmites australis
5487080 common reed Phragmites australis
5487081 common reed Phragmites australis
5487082 common reed Phragmites australis
5487083 common reed Phragmites australis
5487085 common reed Phragmites australis
5487086 common reed Phragmites australis
5487087 common reed Phragmites australis
5487088 common reed Phragmites australis
5487062 common reed Phragmites australis
5487063 common reed Phragmites australis
5487064 common reed Phragmites australis
5480441 mile-a-minute weed Persicaria perfoliata
5480450 mile-a-minute weed Persicaria perfoliata
5457505 winged burning bush Euonymus alatus
5455479 autumn-olive Elaeagnus umbellata
5455331 autumn-olive Elaeagnus umbellata
5456073 spotted knapweed Centaurea stoebe
5456858 Japanese barberry Berberis thunbergii
5456733 Japanese barberry Berberis thunbergii
5456734 Japanese barberry Berberis thunbergii
5477675 Amur peppervine Ampelopsis brevipedunculata
5456535 chocolate vine Akebia quinata
5451744 tree-of-heaven Ailanthus altissima
5457843 twoleaf watermilfoil Myriophyllum heterophyllum
5457844 twoleaf watermilfoil Myriophyllum heterophyllum
5480667 hydrilla Hydrilla verticillata
5480660 hydrilla Hydrilla verticillata
5483975 hydrilla Hydrilla verticillata
5453418 Japanese honeysuckle Lonicera japonica
5455332 autumn-olive Elaeagnus umbellata
5455333 autumn-olive Elaeagnus umbellata
5457244 Japanese sedge Carex kobomugi
5450025 multiflora rose Rosa multiflora
5456862 Japanese barberry Berberis thunbergii
5456863 Japanese barberry Berberis thunbergii
5456842 Japanese barberry Berberis thunbergii
5456843 Japanese barberry Berberis thunbergii
5456810 Japanese barberry Berberis thunbergii
5457069 Japanese barberry Berberis thunbergii
5457018 Japanese barberry Berberis thunbergii
5456957 Japanese barberry Berberis thunbergii
5456958 Japanese barberry Berberis thunbergii
5456941 Japanese barberry Berberis thunbergii
5456942 Japanese barberry Berberis thunbergii
5456944 Japanese barberry Berberis thunbergii
5456956 Japanese barberry Berberis thunbergii
5483354 kudzu Pueraria montana var. lobata
5483358 kudzu Pueraria montana var. lobata
5483363 kudzu Pueraria montana var. lobata
5455763 lesser celandine, fig buttercup Ficaria verna
5479145 Callery pear (Bradford pear) Pyrus calleryana
5450047 multiflora rose Rosa multiflora
5478136 Seaside rose Rosa rugosa
5478137 Seaside rose Rosa rugosa
5483441 kudzu Pueraria montana var. lobata
5483401 kudzu Pueraria montana var. lobata
5483314 kudzu Pueraria montana var. lobata
5483547 kudzu Pueraria montana var. lobata
5483548 kudzu Pueraria montana var. lobata
5483295 kudzu Pueraria montana var. lobata
5483544 kudzu Pueraria montana var. lobata
5483545 kudzu Pueraria montana var. lobata
5483546 kudzu Pueraria montana var. lobata
5456245 beach vitex Vitex rotundifolia
5483438 kudzu Pueraria montana var. lobata
5483525 kudzu Pueraria montana var. lobata
5483526 kudzu Pueraria montana var. lobata
5483510 kudzu Pueraria montana var. lobata
5483511 kudzu Pueraria montana var. lobata
5483512 kudzu Pueraria montana var. lobata
5483513 kudzu Pueraria montana var. lobata
5483514 kudzu Pueraria montana var. lobata
5483478 kudzu Pueraria montana var. lobata
5483482 kudzu Pueraria montana var. lobata
5483483 kudzu Pueraria montana var. lobata
5483508 kudzu Pueraria montana var. lobata
5483509 kudzu Pueraria montana var. lobata
5483469 kudzu Pueraria montana var. lobata
5483459 kudzu Pueraria montana var. lobata
5483460 kudzu Pueraria montana var. lobata
5471649 hemlock woolly adelgid Adelges tsugae
5480664 hydrilla Hydrilla verticillata
5480610 hydrilla Hydrilla verticillata
5483984 hydrilla Hydrilla verticillata
5483437 kudzu Pueraria montana var. lobata
5483412 kudzu Pueraria montana var. lobata
5483413 kudzu Pueraria montana var. lobata
5483414 kudzu Pueraria montana var. lobata
5483404 kudzu Pueraria montana var. lobata
5483388 kudzu Pueraria montana var. lobata
5448165 coltsfoot Tussilago farfara
5448168 coltsfoot Tussilago farfara
5448110 coltsfoot Tussilago farfara
5449627 tansy ragwort Senecio jacobaea
5478161 Seaside rose Rosa rugosa
5478093 Seaside rose Rosa rugosa
5478094 Seaside rose Rosa rugosa
5455755 lesser celandine, fig buttercup Ficaria verna
5483351 kudzu Pueraria montana var. lobata
5483322 kudzu Pueraria montana var. lobata
5483335 kudzu Pueraria montana var. lobata
5483336 kudzu Pueraria montana var. lobata
5483337 kudzu Pueraria montana var. lobata
5483338 kudzu Pueraria montana var. lobata
5483315 kudzu Pueraria montana var. lobata
5483298 kudzu Pueraria montana var. lobata
5483301 kudzu Pueraria montana var. lobata
5483302 kudzu Pueraria montana var. lobata
5483305 kudzu Pueraria montana var. lobata
5483306 kudzu Pueraria montana var. lobata
5483307 kudzu Pueraria montana var. lobata
5483543 kudzu Pueraria montana var. lobata
5483549 kudzu Pueraria montana var. lobata
5483561 kudzu Pueraria montana var. lobata
5483562 kudzu Pueraria montana var. lobata
5480414 mile-a-minute weed Persicaria perfoliata
5480443 mile-a-minute weed Persicaria perfoliata
5480446 mile-a-minute weed Persicaria perfoliata
5480390 mile-a-minute weed Persicaria perfoliata
5480398 mile-a-minute weed Persicaria perfoliata
5480399 mile-a-minute weed Persicaria perfoliata
5480374 mile-a-minute weed Persicaria perfoliata
5480364 mile-a-minute weed Persicaria perfoliata
5480342 mile-a-minute weed Persicaria perfoliata
5480343 mile-a-minute weed Persicaria perfoliata
5480288 mile-a-minute weed Persicaria perfoliata
5480289 mile-a-minute weed Persicaria perfoliata
5480296 mile-a-minute weed Persicaria perfoliata
5480519 mile-a-minute weed Persicaria perfoliata
5480520 mile-a-minute weed Persicaria perfoliata
5480521 mile-a-minute weed Persicaria perfoliata
5480506 mile-a-minute weed Persicaria perfoliata
5480488 mile-a-minute weed Persicaria perfoliata
5451040 true forget-me-not Myosotis scorpioides
5451051 true forget-me-not Myosotis scorpioides
5451052 true forget-me-not Myosotis scorpioides
5456268 Chinese silvergrass Miscanthus sinensis
5456272 Chinese silvergrass Miscanthus sinensis
5456300 Chinese silvergrass Miscanthus sinensis
5478832 Amur silvergrass Miscanthus sacchariflorus
5478835 Amur silvergrass Miscanthus sacchariflorus
5478836 Amur silvergrass Miscanthus sacchariflorus
5478837 Amur silvergrass Miscanthus sacchariflorus
5478841 Amur silvergrass Miscanthus sacchariflorus
5478854 Amur silvergrass Miscanthus sacchariflorus
5478855 Amur silvergrass Miscanthus sacchariflorus
5478857 Amur silvergrass Miscanthus sacchariflorus
5478858 Amur silvergrass Miscanthus sacchariflorus
5478771 Amur silvergrass Miscanthus sacchariflorus
5483943 Japanese stiltgrass Microstegium vimineum
5483944 Japanese stiltgrass Microstegium vimineum
5483945 Japanese stiltgrass Microstegium vimineum
5483942 Japanese stiltgrass Microstegium vimineum
5483906 Japanese stiltgrass Microstegium vimineum
5483907 Japanese stiltgrass Microstegium vimineum
5483908 Japanese stiltgrass Microstegium vimineum
5483909 Japanese stiltgrass Microstegium vimineum
5483910 Japanese stiltgrass Microstegium vimineum
5483927 Japanese stiltgrass Microstegium vimineum
5483831 Japanese stiltgrass Microstegium vimineum
5483837 Japanese stiltgrass Microstegium vimineum
5483859 Japanese stiltgrass Microstegium vimineum
5483823 Japanese stiltgrass Microstegium vimineum
5483749 Japanese stiltgrass Microstegium vimineum
5483750 Japanese stiltgrass Microstegium vimineum
5483751 Japanese stiltgrass Microstegium vimineum
5483752 Japanese stiltgrass Microstegium vimineum
5483708 Japanese stiltgrass Microstegium vimineum
5483713 Japanese stiltgrass Microstegium vimineum
5483638 Japanese stiltgrass Microstegium vimineum
5483639 Japanese stiltgrass Microstegium vimineum
5483640 Japanese stiltgrass Microstegium vimineum
5483608 Japanese stiltgrass Microstegium vimineum
5483589 Japanese stiltgrass Microstegium vimineum
5479713 purple loosestrife Lythrum salicaria
5479714 purple loosestrife Lythrum salicaria
5479716 purple loosestrife Lythrum salicaria
5479717 purple loosestrife Lythrum salicaria
5479536 purple loosestrife Lythrum salicaria
5453423 Japanese honeysuckle Lonicera japonica
5477916 perennial pepperweed Lepidium latifolium
5450063 Japanese hop Humulus japonicus
5450064 Japanese hop Humulus japonicus
5447775 English ivy Hedera helix
5450364 slender snakecotton Froelichia gracilis
5457506 winged burning bush Euonymus alatus
5457462 winged burning bush Euonymus alatus
5457463 winged burning bush Euonymus alatus
5457464 winged burning bush Euonymus alatus
5457465 winged burning bush Euonymus alatus
5455534 autumn-olive Elaeagnus umbellata
5455535 autumn-olive Elaeagnus umbellata
5455387 autumn-olive Elaeagnus umbellata
5455392 autumn-olive Elaeagnus umbellata
5452506 Russian-olive Elaeagnus angustifolia
5452507 Russian-olive Elaeagnus angustifolia
5452508 Russian-olive Elaeagnus angustifolia
5452510 Russian-olive Elaeagnus angustifolia
5452505 Russian-olive Elaeagnus angustifolia
5452406 dog-strangling vine, European swallowwort Cynanchum rossicum
5452190 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452191 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452192 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452080 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5456002 spotted knapweed Centaurea stoebe
5456726 Japanese barberry Berberis thunbergii
5456727 Japanese barberry Berberis thunbergii
5456728 Japanese barberry Berberis thunbergii
5477666 Amur peppervine Ampelopsis brevipedunculata
5456635 chocolate vine Akebia quinata
5451795 garlic mustard Alliaria petiolata
5456628 chocolate vine Akebia quinata
5456630 chocolate vine Akebia quinata
5456631 chocolate vine Akebia quinata
5456531 chocolate vine Akebia quinata
5456532 chocolate vine Akebia quinata
5456517 chocolate vine Akebia quinata
5456518 chocolate vine Akebia quinata
5456519 chocolate vine Akebia quinata
5477147 watermilfoil Myriophyllum spp.
5477148 watermilfoil Myriophyllum spp.
5477149 watermilfoil Myriophyllum spp.
5480637 hydrilla Hydrilla verticillata
5478140 Seaside rose Rosa rugosa
5478141 Seaside rose Rosa rugosa
5483263 kudzu Pueraria montana var. lobata
5483264 kudzu Pueraria montana var. lobata
5483265 kudzu Pueraria montana var. lobata
5483270 kudzu Pueraria montana var. lobata
5483274 kudzu Pueraria montana var. lobata
5483280 kudzu Pueraria montana var. lobata
5483281 kudzu Pueraria montana var. lobata
5483282 kudzu Pueraria montana var. lobata
5483283 kudzu Pueraria montana var. lobata
5483284 kudzu Pueraria montana var. lobata
5483285 kudzu Pueraria montana var. lobata
5483291 kudzu Pueraria montana var. lobata
5483292 kudzu Pueraria montana var. lobata
5483293 kudzu Pueraria montana var. lobata
5483294 kudzu Pueraria montana var. lobata
5483308 kudzu Pueraria montana var. lobata
5483310 kudzu Pueraria montana var. lobata
5483303 kudzu Pueraria montana var. lobata
5483517 kudzu Pueraria montana var. lobata
5483296 kudzu Pueraria montana var. lobata
5483287 kudzu Pueraria montana var. lobata
5483288 kudzu Pueraria montana var. lobata
5483289 kudzu Pueraria montana var. lobata
5483290 kudzu Pueraria montana var. lobata
5483279 kudzu Pueraria montana var. lobata
5483278 kudzu Pueraria montana var. lobata
5483256 kudzu Pueraria montana var. lobata
5483257 kudzu Pueraria montana var. lobata
5483258 kudzu Pueraria montana var. lobata
5483259 kudzu Pueraria montana var. lobata
5483261 kudzu Pueraria montana var. lobata
5483262 kudzu Pueraria montana var. lobata
5453432 Japanese honeysuckle Lonicera japonica
5453437 Japanese honeysuckle Lonicera japonica
5456229 beach vitex Vitex rotundifolia
5453156 border privet Ligustrum obtusifolium
5453092 yellowflag iris Iris pseudacorus
5453098 yellowflag iris Iris pseudacorus
5453099 yellowflag iris Iris pseudacorus
5452828 ornamental jewelweed Impatiens glandulifera
5452094 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452095 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452099 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5456007 spotted knapweed Centaurea stoebe
5456639 chocolate vine Akebia quinata
5451811 garlic mustard Alliaria petiolata
5449638 tansy ragwort Senecio jacobaea
5449613 tansy ragwort Senecio jacobaea
5449614 tansy ragwort Senecio jacobaea
5449615 tansy ragwort Senecio jacobaea
5449616 tansy ragwort Senecio jacobaea
5449667 tansy ragwort Senecio jacobaea
5449668 tansy ragwort Senecio jacobaea
5453443 Japanese honeysuckle Lonicera japonica
5478833 Amur silvergrass Miscanthus sacchariflorus
5478834 Amur silvergrass Miscanthus sacchariflorus
5478844 Amur silvergrass Miscanthus sacchariflorus
5478845 Amur silvergrass Miscanthus sacchariflorus
5478847 Amur silvergrass Miscanthus sacchariflorus
5478849 Amur silvergrass Miscanthus sacchariflorus
5478850 Amur silvergrass Miscanthus sacchariflorus
5478851 Amur silvergrass Miscanthus sacchariflorus
5478838 Amur silvergrass Miscanthus sacchariflorus
5479542 purple loosestrife Lythrum salicaria
5479543 purple loosestrife Lythrum salicaria
5479544 purple loosestrife Lythrum salicaria
5479554 purple loosestrife Lythrum salicaria
5479628 purple loosestrife Lythrum salicaria
5479629 purple loosestrife Lythrum salicaria
5479630 purple loosestrife Lythrum salicaria
5479722 purple loosestrife Lythrum salicaria
5479724 purple loosestrife Lythrum salicaria
5478728 Amur silvergrass Miscanthus sacchariflorus
5478772 Amur silvergrass Miscanthus sacchariflorus
5478773 Amur silvergrass Miscanthus sacchariflorus
5478780 Amur silvergrass Miscanthus sacchariflorus
5478782 Amur silvergrass Miscanthus sacchariflorus
5478796 Amur silvergrass Miscanthus sacchariflorus
5478803 Amur silvergrass Miscanthus sacchariflorus
5478804 Amur silvergrass Miscanthus sacchariflorus
5480489 mile-a-minute weed Persicaria perfoliata
5480486 mile-a-minute weed Persicaria perfoliata
5480487 mile-a-minute weed Persicaria perfoliata
5480491 mile-a-minute weed Persicaria perfoliata
5480492 mile-a-minute weed Persicaria perfoliata
5480501 mile-a-minute weed Persicaria perfoliata
5480369 mile-a-minute weed Persicaria perfoliata
5480370 mile-a-minute weed Persicaria perfoliata
5480380 mile-a-minute weed Persicaria perfoliata
5480382 mile-a-minute weed Persicaria perfoliata
5480383 mile-a-minute weed Persicaria perfoliata
5480384 mile-a-minute weed Persicaria perfoliata
5480385 mile-a-minute weed Persicaria perfoliata
5480386 mile-a-minute weed Persicaria perfoliata
5480387 mile-a-minute weed Persicaria perfoliata
5451155 reed canarygrass Phalaris arundinacea
5451156 reed canarygrass Phalaris arundinacea
5451219 reed canarygrass Phalaris arundinacea
5451209 reed canarygrass Phalaris arundinacea
5450508 crested latesummer mint Elsholtzia ciliata
5455370 autumn-olive Elaeagnus umbellata
5452198 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5457149 Japanese sedge Carex kobomugi
5457150 Japanese sedge Carex kobomugi
5479529 purple loosestrife Lythrum salicaria
5479530 purple loosestrife Lythrum salicaria
5479531 purple loosestrife Lythrum salicaria
5479527 purple loosestrife Lythrum salicaria
5479528 purple loosestrife Lythrum salicaria
5479545 purple loosestrife Lythrum salicaria
5479546 purple loosestrife Lythrum salicaria
5479547 purple loosestrife Lythrum salicaria
5479548 purple loosestrife Lythrum salicaria
5479549 purple loosestrife Lythrum salicaria
5479550 purple loosestrife Lythrum salicaria
5479551 purple loosestrife Lythrum salicaria
5479552 purple loosestrife Lythrum salicaria
5479553 purple loosestrife Lythrum salicaria
5479588 purple loosestrife Lythrum salicaria
5480719 common reed Phragmites australis
5480720 common reed Phragmites australis
5480721 common reed Phragmites australis
5480722 common reed Phragmites australis
5480723 common reed Phragmites australis
5480724 common reed Phragmites australis
5480725 common reed Phragmites australis
5480726 common reed Phragmites australis
5480206 perennial pepperweed Lepidium latifolium
5480207 perennial pepperweed Lepidium latifolium
5480214 perennial pepperweed Lepidium latifolium
5480215 perennial pepperweed Lepidium latifolium
5480217 perennial pepperweed Lepidium latifolium
5477993 perennial pepperweed Lepidium latifolium
5477983 perennial pepperweed Lepidium latifolium
5477984 perennial pepperweed Lepidium latifolium
5477985 perennial pepperweed Lepidium latifolium
5477986 perennial pepperweed Lepidium latifolium
5477987 perennial pepperweed Lepidium latifolium
5477988 perennial pepperweed Lepidium latifolium
5477989 perennial pepperweed Lepidium latifolium
5477990 perennial pepperweed Lepidium latifolium
5453289 sericea lespedeza Lespedeza cuneata
5453296 sericea lespedeza Lespedeza cuneata
5453297 sericea lespedeza Lespedeza cuneata
5453298 sericea lespedeza Lespedeza cuneata
5450600 meadow campion Silene flos-cuculi
5450601 meadow campion Silene flos-cuculi
5450628 meadow campion Silene flos-cuculi
5447819 oakforest woodrush Luzula luzuloides
5447833 oakforest woodrush Luzula luzuloides
5447839 oakforest woodrush Luzula luzuloides
5451099 dwarf honeysuckle Lonicera xylosteum
5451100 dwarf honeysuckle Lonicera xylosteum
5451225 reed canarygrass Phalaris arundinacea
5451226 reed canarygrass Phalaris arundinacea
5451227 reed canarygrass Phalaris arundinacea
5449947 multiflora rose Rosa multiflora
5449951 multiflora rose Rosa multiflora
5449952 multiflora rose Rosa multiflora
5449968 multiflora rose Rosa multiflora
5449969 multiflora rose Rosa multiflora
5449916 multiflora rose Rosa multiflora
5450839 great yellowcress Rorippa amphibia
5450752 great yellowcress Rorippa amphibia
5456853 Japanese barberry Berberis thunbergii
5456854 Japanese barberry Berberis thunbergii
5456855 Japanese barberry Berberis thunbergii
5456869 Japanese barberry Berberis thunbergii
5456870 Japanese barberry Berberis thunbergii
5456875 Japanese barberry Berberis thunbergii
5456877 Japanese barberry Berberis thunbergii
5456816 Japanese barberry Berberis thunbergii
5456811 Japanese barberry Berberis thunbergii
5456814 Japanese barberry Berberis thunbergii
5456801 Japanese barberry Berberis thunbergii
5456803 Japanese barberry Berberis thunbergii
5456804 Japanese barberry Berberis thunbergii
5456805 Japanese barberry Berberis thunbergii
5477991 perennial pepperweed Lepidium latifolium
5477992 perennial pepperweed Lepidium latifolium
5451026 true forget-me-not Myosotis scorpioides
5451027 true forget-me-not Myosotis scorpioides
5451028 true forget-me-not Myosotis scorpioides
5451047 true forget-me-not Myosotis scorpioides
5451043 true forget-me-not Myosotis scorpioides
5451017 true forget-me-not Myosotis scorpioides
5451013 true forget-me-not Myosotis scorpioides
5451014 true forget-me-not Myosotis scorpioides
5477806 Amur peppervine Ampelopsis brevipedunculata
5480665 hydrilla Hydrilla verticillata
5480666 hydrilla Hydrilla verticillata
5480613 hydrilla Hydrilla verticillata
5480626 hydrilla Hydrilla verticillata
5480608 hydrilla Hydrilla verticillata
5480586 hydrilla Hydrilla verticillata
5480589 hydrilla Hydrilla verticillata
5480590 hydrilla Hydrilla verticillata
5480595 hydrilla Hydrilla verticillata
5478775 Amur silvergrass Miscanthus sacchariflorus
5478776 Amur silvergrass Miscanthus sacchariflorus
5478779 Amur silvergrass Miscanthus sacchariflorus
5478783 Amur silvergrass Miscanthus sacchariflorus
5478774 Amur silvergrass Miscanthus sacchariflorus
5479780 mile-a-minute weed Persicaria perfoliata
5479784 mile-a-minute weed Persicaria perfoliata
5480568 mile-a-minute weed Persicaria perfoliata
5480569 mile-a-minute weed Persicaria perfoliata
5480570 mile-a-minute weed Persicaria perfoliata
5480571 mile-a-minute weed Persicaria perfoliata
5480476 mile-a-minute weed Persicaria perfoliata
5480477 mile-a-minute weed Persicaria perfoliata
5480504 mile-a-minute weed Persicaria perfoliata
5480505 mile-a-minute weed Persicaria perfoliata
5480515 mile-a-minute weed Persicaria perfoliata
5480516 mile-a-minute weed Persicaria perfoliata
5480509 mile-a-minute weed Persicaria perfoliata
5480510 mile-a-minute weed Persicaria perfoliata
5480511 mile-a-minute weed Persicaria perfoliata
5478264 Seaside rose Rosa rugosa
5478265 Seaside rose Rosa rugosa
5449912 wine raspberry Rubus phoenicolasius
5449914 wine raspberry Rubus phoenicolasius
5449746 tansy ragwort Senecio jacobaea
5449735 tansy ragwort Senecio jacobaea
5449736 tansy ragwort Senecio jacobaea
5457084 Japanese barberry Berberis thunbergii
5452672 giant hogweed Heracleum mantegazzianum
5452673 giant hogweed Heracleum mantegazzianum
5452676 giant hogweed Heracleum mantegazzianum
5452678 giant hogweed Heracleum mantegazzianum
5452737 giant hogweed Heracleum mantegazzianum
5452738 giant hogweed Heracleum mantegazzianum
5452739 giant hogweed Heracleum mantegazzianum
5450086 Japanese hop Humulus japonicus
5477996 perennial pepperweed Lepidium latifolium
5477997 perennial pepperweed Lepidium latifolium
5477998 perennial pepperweed Lepidium latifolium
5452699 giant hogweed Heracleum mantegazzianum
5452708 giant hogweed Heracleum mantegazzianum
5452710 giant hogweed Heracleum mantegazzianum
5452714 giant hogweed Heracleum mantegazzianum
5480212 perennial pepperweed Lepidium latifolium
5480208 perennial pepperweed Lepidium latifolium
5480209 perennial pepperweed Lepidium latifolium
5480227 perennial pepperweed Lepidium latifolium
5480228 perennial pepperweed Lepidium latifolium
5480229 perennial pepperweed Lepidium latifolium
5480230 perennial pepperweed Lepidium latifolium
5480231 perennial pepperweed Lepidium latifolium
5480232 perennial pepperweed Lepidium latifolium
5480233 perennial pepperweed Lepidium latifolium
5480234 perennial pepperweed Lepidium latifolium
5479739 purple loosestrife Lythrum salicaria
5479740 purple loosestrife Lythrum salicaria
5479741 purple loosestrife Lythrum salicaria
5478742 Amur silvergrass Miscanthus sacchariflorus
5478744 Amur silvergrass Miscanthus sacchariflorus
5478758 Amur silvergrass Miscanthus sacchariflorus
5480277 mile-a-minute weed Persicaria perfoliata
5480325 mile-a-minute weed Persicaria perfoliata
5480341 mile-a-minute weed Persicaria perfoliata
5480350 mile-a-minute weed Persicaria perfoliata
5451291 reed canarygrass Phalaris arundinacea
5451293 reed canarygrass Phalaris arundinacea
5451295 reed canarygrass Phalaris arundinacea
5451315 reed canarygrass Phalaris arundinacea
5451316 reed canarygrass Phalaris arundinacea
5451340 reed canarygrass Phalaris arundinacea
5451341 reed canarygrass Phalaris arundinacea
5451343 reed canarygrass Phalaris arundinacea
5451350 reed canarygrass Phalaris arundinacea
5451356 reed canarygrass Phalaris arundinacea
5451357 reed canarygrass Phalaris arundinacea
5451313 reed canarygrass Phalaris arundinacea
5451314 reed canarygrass Phalaris arundinacea
5480700 common reed Phragmites australis
5480701 common reed Phragmites australis
5480702 common reed Phragmites australis
5449674 tansy ragwort Senecio jacobaea
5449675 tansy ragwort Senecio jacobaea
5456213 beach vitex Vitex rotundifolia
5456222 beach vitex Vitex rotundifolia
5457087 Japanese barberry Berberis thunbergii
5457042 Japanese barberry Berberis thunbergii
5477754 Amur peppervine Ampelopsis brevipedunculata
5477755 Amur peppervine Ampelopsis brevipedunculata
5477756 Amur peppervine Ampelopsis brevipedunculata
5477757 Amur peppervine Ampelopsis brevipedunculata
5477696 Amur peppervine Ampelopsis brevipedunculata
5477709 Amur peppervine Ampelopsis brevipedunculata
5477710 Amur peppervine Ampelopsis brevipedunculata
5477726 Amur peppervine Ampelopsis brevipedunculata
5477727 Amur peppervine Ampelopsis brevipedunculata
5477667 Amur peppervine Ampelopsis brevipedunculata
5479483 peppervine Ampelopsis spp.
5479484 peppervine Ampelopsis spp.
5479486 peppervine Ampelopsis spp.
5479487 peppervine Ampelopsis spp.
5479488 peppervine Ampelopsis spp.
5451894 garlic mustard Alliaria petiolata
5451895 garlic mustard Alliaria petiolata
5456544 chocolate vine Akebia quinata
5456539 chocolate vine Akebia quinata
5477606 watercresses and yellowcresses Nasturtium spp.
5480631 hydrilla Hydrilla verticillata
5480632 hydrilla Hydrilla verticillata
5480633 hydrilla Hydrilla verticillata
5480634 hydrilla Hydrilla verticillata
5480627 hydrilla Hydrilla verticillata
5480628 hydrilla Hydrilla verticillata
5480629 hydrilla Hydrilla verticillata
5480630 hydrilla Hydrilla verticillata
5480587 hydrilla Hydrilla verticillata
5480588 hydrilla Hydrilla verticillata
5477576 watercresses and yellowcresses Nasturtium spp.
5480609 hydrilla Hydrilla verticillata
5480592 hydrilla Hydrilla verticillata
5480593 hydrilla Hydrilla verticillata
5480594 hydrilla Hydrilla verticillata
5480591 hydrilla Hydrilla verticillata
5457723 winged burning bush Euonymus alatus
5457724 winged burning bush Euonymus alatus
5457722 winged burning bush Euonymus alatus
5457204 Japanese sedge Carex kobomugi
5457172 Japanese sedge Carex kobomugi
5457168 Japanese sedge Carex kobomugi
5457169 Japanese sedge Carex kobomugi
5457158 Japanese sedge Carex kobomugi
5457159 Japanese sedge Carex kobomugi
5457046 Japanese barberry Berberis thunbergii
5457044 Japanese barberry Berberis thunbergii
5456959 Japanese barberry Berberis thunbergii
5456953 Japanese barberry Berberis thunbergii
5456945 Japanese barberry Berberis thunbergii
5456948 Japanese barberry Berberis thunbergii
5456949 Japanese barberry Berberis thunbergii
5477735 Amur peppervine Ampelopsis brevipedunculata
5477736 Amur peppervine Ampelopsis brevipedunculata
5477674 Amur peppervine Ampelopsis brevipedunculata
5477676 Amur peppervine Ampelopsis brevipedunculata
5477677 Amur peppervine Ampelopsis brevipedunculata
5477678 Amur peppervine Ampelopsis brevipedunculata
5477679 Amur peppervine Ampelopsis brevipedunculata
5477694 Amur peppervine Ampelopsis brevipedunculata
5479458 peppervine Ampelopsis spp.
5478944 saltcedar Tamarix ramosissima
5480210 perennial pepperweed Lepidium latifolium
5480211 perennial pepperweed Lepidium latifolium
5480213 perennial pepperweed Lepidium latifolium
5480218 perennial pepperweed Lepidium latifolium
5480216 perennial pepperweed Lepidium latifolium
5480221 perennial pepperweed Lepidium latifolium
5480222 perennial pepperweed Lepidium latifolium
5480223 perennial pepperweed Lepidium latifolium
5480220 perennial pepperweed Lepidium latifolium
5480238 perennial pepperweed Lepidium latifolium
5480240 perennial pepperweed Lepidium latifolium
5480242 perennial pepperweed Lepidium latifolium
5480219 perennial pepperweed Lepidium latifolium
5480244 perennial pepperweed Lepidium latifolium
5480245 perennial pepperweed Lepidium latifolium
5479679 purple loosestrife Lythrum salicaria
5479669 purple loosestrife Lythrum salicaria
5479671 purple loosestrife Lythrum salicaria
5453255 border privet Ligustrum obtusifolium
5447793 Chinese privet Ligustrum sinense
5477933 perennial pepperweed Lepidium latifolium
5477967 perennial pepperweed Lepidium latifolium
5477968 perennial pepperweed Lepidium latifolium
5477971 perennial pepperweed Lepidium latifolium
5477927 perennial pepperweed Lepidium latifolium
5477928 perennial pepperweed Lepidium latifolium
5477929 perennial pepperweed Lepidium latifolium
5477930 perennial pepperweed Lepidium latifolium
5477932 perennial pepperweed Lepidium latifolium
5477944 perennial pepperweed Lepidium latifolium
5477945 perennial pepperweed Lepidium latifolium
5477946 perennial pepperweed Lepidium latifolium
5477947 perennial pepperweed Lepidium latifolium
5477951 perennial pepperweed Lepidium latifolium
5477952 perennial pepperweed Lepidium latifolium
5477936 perennial pepperweed Lepidium latifolium
5477937 perennial pepperweed Lepidium latifolium
5477940 perennial pepperweed Lepidium latifolium
5477941 perennial pepperweed Lepidium latifolium
5477942 perennial pepperweed Lepidium latifolium
5477943 perennial pepperweed Lepidium latifolium
5477934 perennial pepperweed Lepidium latifolium
5450171 damesrocket Hesperis matronalis
5450168 damesrocket Hesperis matronalis
5450170 damesrocket Hesperis matronalis
5452751 giant hogweed Heracleum mantegazzianum
5479677 purple loosestrife Lythrum salicaria
5451929 garlic mustard Alliaria petiolata
5451934 garlic mustard Alliaria petiolata
5453175 border privet Ligustrum obtusifolium
5453176 border privet Ligustrum obtusifolium
5453168 border privet Ligustrum obtusifolium
5453169 border privet Ligustrum obtusifolium
5453170 border privet Ligustrum obtusifolium
5453171 border privet Ligustrum obtusifolium
5453180 border privet Ligustrum obtusifolium
5456807 Japanese barberry Berberis thunbergii
5457047 Japanese barberry Berberis thunbergii
5456071 spotted knapweed Centaurea stoebe
5456068 spotted knapweed Centaurea stoebe
5456069 spotted knapweed Centaurea stoebe
5456034 spotted knapweed Centaurea stoebe
5456033 spotted knapweed Centaurea stoebe
5455982 spotted knapweed Centaurea stoebe
5457171 Japanese sedge Carex kobomugi
5457145 Japanese sedge Carex kobomugi
5457241 Japanese sedge Carex kobomugi in winter
5457239 Japanese sedge Carex kobomugi in winter
5457240 Japanese sedge Carex kobomugi in winter
5456909 Japanese barberry Berberis thunbergii
5456808 Japanese barberry Berberis thunbergii
5456818 Japanese barberry Berberis thunbergii
5456817 Japanese barberry Berberis thunbergii
5456815 Japanese barberry Berberis thunbergii
5456776 Japanese barberry Berberis thunbergii
5456775 Japanese barberry Berberis thunbergii
5457085 Japanese barberry Berberis thunbergii
5457086 Japanese barberry Berberis thunbergii
5457045 Japanese barberry Berberis thunbergii
5456996 Japanese barberry Berberis thunbergii
5456951 Japanese barberry Berberis thunbergii
5456952 Japanese barberry Berberis thunbergii
5456946 Japanese barberry Berberis thunbergii
5456947 Japanese barberry Berberis thunbergii
5456737 Japanese barberry Berberis thunbergii
5456738 Japanese barberry Berberis thunbergii
5456739 Japanese barberry Berberis thunbergii
5456740 Japanese barberry Berberis thunbergii
5456724 Japanese barberry Berberis thunbergii
5456730 Japanese barberry Berberis thunbergii
5456731 Japanese barberry Berberis thunbergii
5456732 Japanese barberry Berberis thunbergii
5456644 chocolate vine Akebia quinata
5456642 chocolate vine Akebia quinata
5456643 chocolate vine Akebia quinata
5456638 chocolate vine Akebia quinata
5456624 chocolate vine Akebia quinata
5456625 chocolate vine Akebia quinata
5456576 chocolate vine Akebia quinata
5456541 chocolate vine Akebia quinata
5456540 chocolate vine Akebia quinata
5456533 chocolate vine Akebia quinata
5456530 chocolate vine Akebia quinata
5457170 Japanese sedge Carex kobomugi
5457173 Japanese sedge Carex kobomugi
5457174 Japanese sedge Carex kobomugi
5457147 Japanese sedge Carex kobomugi
5456355 Chinese silvergrass Miscanthus sinensis
5456248 beach vitex Vitex rotundifolia
5456064 spotted knapweed Centaurea stoebe
5456065 spotted knapweed Centaurea stoebe
5456067 spotted knapweed Centaurea stoebe
5456008 spotted knapweed Centaurea stoebe
5456010 spotted knapweed Centaurea stoebe
5455988 spotted knapweed Centaurea stoebe
5455991 spotted knapweed Centaurea stoebe
5455979 spotted knapweed Centaurea stoebe
5455978 spotted knapweed Centaurea stoebe
5456627 chocolate vine Akebia quinata
5456575 chocolate vine Akebia quinata
5456577 chocolate vine Akebia quinata
5456542 chocolate vine Akebia quinata
5456543 chocolate vine Akebia quinata
5456515 chocolate vine Akebia quinata
5456516 chocolate vine Akebia quinata
5455720 lesser celandine, fig buttercup Ficaria verna
5455796 lesser celandine, fig buttercup Ficaria verna
5455795 lesser celandine, fig buttercup Ficaria verna
5453903 yellow floatingheart Nymphoides peltata
5455211 European pepperwort Marsilea quadrifolia
5455212 European pepperwort Marsilea quadrifolia
5455189 European pepperwort Marsilea quadrifolia
5455185 European pepperwort Marsilea quadrifolia
5455186 European pepperwort Marsilea quadrifolia
5455162 European pepperwort Marsilea quadrifolia
5455172 European pepperwort Marsilea quadrifolia
5455150 European pepperwort Marsilea quadrifolia
5453093 yellowflag iris Iris pseudacorus
5450885 wild parsnip Pastinaca sativa
5450882 wild parsnip Pastinaca sativa
5450880 wild parsnip Pastinaca sativa
5450877 wild parsnip Pastinaca sativa
5450878 wild parsnip Pastinaca sativa
5450866 wild parsnip Pastinaca sativa
5450879 wild parsnip Pastinaca sativa
5450881 wild parsnip Pastinaca sativa
5450868 wild parsnip Pastinaca sativa
5450869 wild parsnip Pastinaca sativa
5450876 wild parsnip Pastinaca sativa
5451294 reed canarygrass Phalaris arundinacea
5451305 reed canarygrass Phalaris arundinacea
5451302 reed canarygrass Phalaris arundinacea
5450815 great yellowcress Rorippa amphibia
5450824 great yellowcress Rorippa amphibia
5449617 tansy ragwort Senecio jacobaea
5452648 Japanese knotweed Fallopia japonica
5452637 Japanese knotweed Fallopia japonica
5449160 hairy bittercress Cardamine hirsuta
5455188 European pepperwort Marsilea quadrifolia
5455187 European pepperwort Marsilea quadrifolia
5455171 European pepperwort Marsilea quadrifolia
5455163 European pepperwort Marsilea quadrifolia
5455169 European pepperwort Marsilea quadrifolia
5448251 waterhyacinth Eichhornia crassipes
5449661 tansy ragwort Senecio jacobaea
5449779 red sorrel Rumex acetosella
5449781 red sorrel Rumex acetosella
5451303 reed canarygrass Phalaris arundinacea
5451304 reed canarygrass Phalaris arundinacea
5451290 reed canarygrass Phalaris arundinacea
5453088 yellowflag iris Iris pseudacorus
5453089 yellowflag iris Iris pseudacorus
5452851 ornamental jewelweed Impatiens glandulifera
5450067 Japanese hop Humulus japonicus
5450068 Japanese hop Humulus japonicus
5450380 slender snakecotton Froelichia gracilis
5450381 slender snakecotton Froelichia gracilis
5450382 slender snakecotton Froelichia gracilis
5450378 slender snakecotton Froelichia gracilis
5450348 slender snakecotton Froelichia gracilis
5450349 slender snakecotton Froelichia gracilis
5452522 Japanese knotweed Fallopia japonica
5451531 greater celandine Chelidonium majus
5451933 garlic mustard Alliaria petiolata
5451916 garlic mustard Alliaria petiolata
5451912 garlic mustard Alliaria petiolata
5451910 garlic mustard Alliaria petiolata
5453909 yellow floatingheart Nymphoides peltata
5453910 yellow floatingheart Nymphoides peltata
5453898 yellow floatingheart Nymphoides peltata
5453891 yellow floatingheart Nymphoides peltata
5453877 yellow floatingheart Nymphoides peltata
5450446 hair fescue Festuca filiformis
5450434 hair fescue Festuca filiformis
5450435 hair fescue Festuca filiformis
5450433 hair fescue Festuca filiformis
5450410 hair fescue Festuca filiformis
5450411 hair fescue Festuca filiformis
5450412 hair fescue Festuca filiformis
5453173 border privet Ligustrum obtusifolium
5453174 border privet Ligustrum obtusifolium
5452584 Japanese knotweed Fallopia japonica
5447622 leafy spurge Euphorbia esula
5447537 cypress spurge Euphorbia cyparissias
5447536 cypress spurge Euphorbia cyparissias
5447540 cypress spurge Euphorbia cyparissias
5447541 cypress spurge Euphorbia cyparissias
5447529 cypress spurge Euphorbia cyparissias
5452125 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5451515 greater celandine Chelidonium majus
5450631 meadow campion Silene flos-cuculi
5450998 true forget-me-not Myosotis scorpioides
5451005 true forget-me-not Myosotis scorpioides
5451025 true forget-me-not Myosotis scorpioides
5451029 true forget-me-not Myosotis scorpioides
5451030 true forget-me-not Myosotis scorpioides
5451045 true forget-me-not Myosotis scorpioides
5451041 true forget-me-not Myosotis scorpioides
5450916 star-of-Bethlehem Ornithogalum umbellatum
5451176 reed canarygrass Phalaris arundinacea
5451164 reed canarygrass Phalaris arundinacea
5451178 reed canarygrass Phalaris arundinacea
5451266 reed canarygrass Phalaris arundinacea
5451325 reed canarygrass Phalaris arundinacea
5451327 reed canarygrass Phalaris arundinacea
5451335 reed canarygrass Phalaris arundinacea
5451359 reed canarygrass Phalaris arundinacea
5451360 reed canarygrass Phalaris arundinacea
5451362 reed canarygrass Phalaris arundinacea
5450761 great yellowcress Rorippa amphibia
5450754 great yellowcress Rorippa amphibia
5450757 great yellowcress Rorippa amphibia
5449807 red sorrel Rumex acetosella
5449812 red sorrel Rumex acetosella
5449814 red sorrel Rumex acetosella
5449805 red sorrel Rumex acetosella
5449806 red sorrel Rumex acetosella
5449822 red sorrel Rumex acetosella
5449823 red sorrel Rumex acetosella
5449826 red sorrel Rumex acetosella
5449827 red sorrel Rumex acetosella
5449828 red sorrel Rumex acetosella
5449819 red sorrel Rumex acetosella
5449829 red sorrel Rumex acetosella
5449824 red sorrel Rumex acetosella
5449825 red sorrel Rumex acetosella
5449658 tansy ragwort Senecio jacobaea
5449739 tansy ragwort Senecio jacobaea
5448186 medusahead Taeniatherum caput-medusae
5448201 medusahead Taeniatherum caput-medusae
5448204 medusahead Taeniatherum caput-medusae
5448202 medusahead Taeniatherum caput-medusae
5448203 medusahead Taeniatherum caput-medusae
5453833 water-chestnut Trapa natans
5450999 true forget-me-not Myosotis scorpioides
5451001 true forget-me-not Myosotis scorpioides
5451011 true forget-me-not Myosotis scorpioides
5451012 true forget-me-not Myosotis scorpioides
5451022 true forget-me-not Myosotis scorpioides
5451023 true forget-me-not Myosotis scorpioides
5451024 true forget-me-not Myosotis scorpioides
5451042 true forget-me-not Myosotis scorpioides
5451046 true forget-me-not Myosotis scorpioides
5451044 true forget-me-not Myosotis scorpioides
5450816 great yellowcress Rorippa amphibia
5450817 great yellowcress Rorippa amphibia
5449625 tansy ragwort Senecio jacobaea
5449628 tansy ragwort Senecio jacobaea
5449680 tansy ragwort Senecio jacobaea
5449714 tansy ragwort Senecio jacobaea
5448112 coltsfoot Tussilago farfara
5453845 water-chestnut Trapa natans
5453846 water-chestnut Trapa natans
5453875 water-chestnut Trapa natans
5447530 cypress spurge Euphorbia cyparissias
5451889 garlic mustard Alliaria petiolata
5452831 ornamental jewelweed Impatiens glandulifera
5452832 ornamental jewelweed Impatiens glandulifera
5452833 ornamental jewelweed Impatiens glandulifera
5452830 ornamental jewelweed Impatiens glandulifera
5452827 ornamental jewelweed Impatiens glandulifera
5452829 ornamental jewelweed Impatiens glandulifera
5452824 ornamental jewelweed Impatiens glandulifera
5452825 ornamental jewelweed Impatiens glandulifera
5452826 ornamental jewelweed Impatiens glandulifera
5450196 damesrocket Hesperis matronalis
5450195 damesrocket Hesperis matronalis
5447539 cypress spurge Euphorbia cyparissias
5447528 cypress spurge Euphorbia cyparissias
5447538 cypress spurge Euphorbia cyparissias
5449715 tansy ragwort Senecio jacobaea
5449716 tansy ragwort Senecio jacobaea
5449717 tansy ragwort Senecio jacobaea
5449683 tansy ragwort Senecio jacobaea
5449689 tansy ragwort Senecio jacobaea
5449679 tansy ragwort Senecio jacobaea
5449676 tansy ragwort Senecio jacobaea
5449677 tansy ragwort Senecio jacobaea
5449678 tansy ragwort Senecio jacobaea
5449659 tansy ragwort Senecio jacobaea
5449660 tansy ragwort Senecio jacobaea
5449637 tansy ragwort Senecio jacobaea
5449788 red sorrel Rumex acetosella
5449782 red sorrel Rumex acetosella
5449783 red sorrel Rumex acetosella
5450837 great yellowcress Rorippa amphibia
5450838 great yellowcress Rorippa amphibia
5450825 great yellowcress Rorippa amphibia
5450834 great yellowcress Rorippa amphibia
5450835 great yellowcress Rorippa amphibia
5450914 star-of-Bethlehem Ornithogalum umbellatum
5449688 tansy ragwort Senecio jacobaea
5449740 tansy ragwort Senecio jacobaea
5451224 reed canarygrass Phalaris arundinacea
5451235 reed canarygrass Phalaris arundinacea
5451206 reed canarygrass Phalaris arundinacea
5451207 reed canarygrass Phalaris arundinacea
5451208 reed canarygrass Phalaris arundinacea
5451211 reed canarygrass Phalaris arundinacea
5451223 reed canarygrass Phalaris arundinacea
5451210 reed canarygrass Phalaris arundinacea
5451169 reed canarygrass Phalaris arundinacea
5451179 reed canarygrass Phalaris arundinacea
5451177 reed canarygrass Phalaris arundinacea
5451168 reed canarygrass Phalaris arundinacea
5450599 meadow campion Silene flos-cuculi
5447776 English ivy Hedera helix
5451973 garlic mustard Alliaria petiolata
5451932 garlic mustard Alliaria petiolata
5451935 garlic mustard Alliaria petiolata
5452382 dog-strangling vine, European swallowwort Cynanchum rossicum
5452383 dog-strangling vine, European swallowwort Cynanchum rossicum
5451533 greater celandine Chelidonium majus
5447329 Himalaya blackberry Rubus armeniacus
5451917 garlic mustard Alliaria petiolata
5451911 garlic mustard Alliaria petiolata
5451915 garlic mustard Alliaria petiolata
5451873 garlic mustard Alliaria petiolata
5451874 garlic mustard Alliaria petiolata
5451835 garlic mustard Alliaria petiolata
5451836 garlic mustard Alliaria petiolata
5451832 garlic mustard Alliaria petiolata
5451812 garlic mustard Alliaria petiolata
5451813 garlic mustard Alliaria petiolata
5451809 garlic mustard Alliaria petiolata
5451810 garlic mustard Alliaria petiolata
5453913 yellow floatingheart Nymphoides peltata
5453914 yellow floatingheart Nymphoides peltata
5453912 yellow floatingheart Nymphoides peltata
5453908 yellow floatingheart Nymphoides peltata
5453888 yellow floatingheart Nymphoides peltata
5453886 yellow floatingheart Nymphoides peltata
5453887 yellow floatingheart Nymphoides peltata
5451805 garlic mustard Alliaria petiolata
5449119 hairy bittercress Cardamine hirsuta
5448838 small carpetgrass, joint-head grass Arthraxon hispidus
5448839 small carpetgrass, joint-head grass Arthraxon hispidus
5448840 small carpetgrass, joint-head grass Arthraxon hispidus
5448758 wild chervil Anthriscus sylvestris
5448743 wild chervil Anthriscus sylvestris
5448389 Sycamore maple Acer pseudoplatanus
5448499 Norway maple Acer platanoides
5448500 Norway maple Acer platanoides
5447249 onerow yellowcress Nasturtium microphyllum
5447247 onerow yellowcress Nasturtium microphyllum
5447248 onerow yellowcress Nasturtium microphyllum
5447224 onerow yellowcress Nasturtium microphyllum
5448198 medusahead Taeniatherum caput-medusae
5448184 medusahead Taeniatherum caput-medusae
5448183 medusahead Taeniatherum caput-medusae
5447817 oakforest woodrush Luzula luzuloides
5447814 oakforest woodrush Luzula luzuloides
5447772 English ivy Hedera helix
5447774 English ivy Hedera helix
5447767 English ivy Hedera helix
5447763 English ivy Hedera helix
5447746 English ivy Hedera helix
5447744 English ivy Hedera helix
5447745 English ivy Hedera helix
5447696 ground ivy Glechoma hederacea
5447689 ground ivy Glechoma hederacea
5447681 ground ivy Glechoma hederacea
5447602 leafy spurge Euphorbia esula
5447570 cypress spurge Euphorbia cyparissias
5447571 cypress spurge Euphorbia cyparissias
5447543 cypress spurge Euphorbia cyparissias
5447523 cypress spurge Euphorbia cyparissias
5447526 cypress spurge Euphorbia cyparissias
5447527 cypress spurge Euphorbia cyparissias
5449327 narrowleaf bittercress Cardamine impatiens
5449338 narrowleaf bittercress Cardamine impatiens
5449326 narrowleaf bittercress Cardamine impatiens
5449312 narrowleaf bittercress Cardamine impatiens
5449313 narrowleaf bittercress Cardamine impatiens
5449270 narrowleaf bittercress Cardamine impatiens
5449105 hairy bittercress Cardamine hirsuta
5449101 hairy bittercress Cardamine hirsuta
5449093 hairy bittercress Cardamine hirsuta
5449085 hairy bittercress Cardamine hirsuta
5449054 cheatgrass Bromus tectorum
5449010 cheatgrass Bromus tectorum
5449043 cheatgrass Bromus tectorum
5449002 cheatgrass Bromus tectorum
5449004 cheatgrass Bromus tectorum
5448807 small carpetgrass, joint-head grass Arthraxon hispidus
5448796 wild chervil Anthriscus sylvestris
5448765 wild chervil Anthriscus sylvestris
5448766 wild chervil Anthriscus sylvestris
5448767 wild chervil Anthriscus sylvestris
5448764 wild chervil Anthriscus sylvestris
5448760 wild chervil Anthriscus sylvestris
5448753 wild chervil Anthriscus sylvestris
5448754 wild chervil Anthriscus sylvestris
5448744 wild chervil Anthriscus sylvestris
5448749 wild chervil Anthriscus sylvestris
5448741 wild chervil Anthriscus sylvestris
5448718 wild chervil Anthriscus sylvestris
5448716 wild chervil Anthriscus sylvestris
5448717 wild chervil Anthriscus sylvestris
5448714 wild chervil Anthriscus sylvestris
5448715 wild chervil Anthriscus sylvestris
5448697 wild chervil Anthriscus sylvestris
5447204 Eurasian watermilfoil Myriophyllum spicatum
5447207 Eurasian watermilfoil Myriophyllum spicatum
5448280 waterhyacinth Eichhornia crassipes
5448283 waterhyacinth Eichhornia crassipes
5448279 waterhyacinth Eichhornia crassipes
5448257 waterhyacinth Eichhornia crassipes
5448258 waterhyacinth Eichhornia crassipes
5448259 waterhyacinth Eichhornia crassipes
5447818 oakforest woodrush Luzula luzuloides
5447623 leafy spurge Euphorbia esula
5447572 cypress spurge Euphorbia cyparissias
5447573 cypress spurge Euphorbia cyparissias
5447575 cypress spurge Euphorbia cyparissias
5449252 narrowleaf bittercress Cardamine impatiens
5449055 cheatgrass Bromus tectorum
5448801 wild chervil Anthriscus sylvestris
5448773 wild chervil Anthriscus sylvestris
5448774 wild chervil Anthriscus sylvestris
5448761 wild chervil Anthriscus sylvestris
5448759 wild chervil Anthriscus sylvestris
5448750 wild chervil Anthriscus sylvestris
5448751 wild chervil Anthriscus sylvestris
5448745 wild chervil Anthriscus sylvestris
5448713 wild chervil Anthriscus sylvestris
5448704 wild chervil Anthriscus sylvestris
5448705 wild chervil Anthriscus sylvestris
5448706 wild chervil Anthriscus sylvestris
5448707 wild chervil Anthriscus sylvestris
5448712 wild chervil Anthriscus sylvestris
5448710 wild chervil Anthriscus sylvestris
5448711 wild chervil Anthriscus sylvestris
5448270 waterhyacinth Eichhornia crassipes
5448271 waterhyacinth Eichhornia crassipes
5448272 waterhyacinth Eichhornia crassipes
5448278 waterhyacinth Eichhornia crassipes
5448231 waterhyacinth Eichhornia crassipes
5447148 European waterstarwort Callitriche stagnalis
5447225 onerow yellowcress Nasturtium microphyllum
5447114 fanwort Cabomba caroliniana
5447116 fanwort Cabomba caroliniana
5447452 Scotch broom Cytisus scoparius
5447453 Scotch broom Cytisus scoparius
5447457 Scotch broom Cytisus scoparius
5446737 Bohemian knotweed Fallopia x bohemica
5446998 smooth bedstraw Galium mollugo
5447347 jetbead Rhodotypos scandens
5447348 jetbead Rhodotypos scandens
5446818 white poplar Populus alba
5447219 Eurasian watermilfoil Myriophyllum spicatum
5447220 Eurasian watermilfoil Myriophyllum spicatum
5447218 Eurasian watermilfoil Myriophyllum spicatum
5447209 Eurasian watermilfoil Myriophyllum spicatum
5447205 Eurasian watermilfoil Myriophyllum spicatum
5446879 creeping buttercup Ranunculus repens
5446916 Mexican fireweed Kochia scoparia
5447004 smooth bedstraw Galium mollugo
5447005 smooth bedstraw Galium mollugo
5446996 smooth bedstraw Galium mollugo
5446997 smooth bedstraw Galium mollugo
5447217 Eurasian watermilfoil Myriophyllum spicatum
5447215 Eurasian watermilfoil Myriophyllum spicatum
5447216 Eurasian watermilfoil Myriophyllum spicatum
5447210 Eurasian watermilfoil Myriophyllum spicatum
5447325 Himalaya blackberry Rubus armeniacus
5447320 Himalaya blackberry Rubus armeniacus
5447321 Himalaya blackberry Rubus armeniacus
5447322 Himalaya blackberry Rubus armeniacus
5447318 Himalaya blackberry Rubus armeniacus
5447319 Himalaya blackberry Rubus armeniacus
5446848 creeping buttercup Ranunculus repens
5446855 creeping buttercup Ranunculus repens
5447002 smooth bedstraw Galium mollugo
5447003 smooth bedstraw Galium mollugo
5447144 European waterstarwort Callitriche stagnalis
5447126 fanwort Cabomba caroliniana
5447135 European waterstarwort Callitriche stagnalis
5447115 fanwort Cabomba caroliniana
5447125 fanwort Cabomba caroliniana
5447142 European waterstarwort Callitriche stagnalis
5447168 European waterstarwort Callitriche stagnalis
5447166 European waterstarwort Callitriche stagnalis
5447149 European waterstarwort Callitriche stagnalis
5447170 European waterstarwort Callitriche stagnalis
5447165 European waterstarwort Callitriche stagnalis
5447162 European waterstarwort Callitriche stagnalis
5447163 European waterstarwort Callitriche stagnalis
5447161 European waterstarwort Callitriche stagnalis
5447153 European waterstarwort Callitriche stagnalis
5447154 European waterstarwort Callitriche stagnalis
5447155 European waterstarwort Callitriche stagnalis
5447157 European waterstarwort Callitriche stagnalis
5447158 European waterstarwort Callitriche stagnalis
5447140 European waterstarwort Callitriche stagnalis
5447146 European waterstarwort Callitriche stagnalis
5447137 European waterstarwort Callitriche stagnalis
5447138 European waterstarwort Callitriche stagnalis
5447136 European waterstarwort Callitriche stagnalis
5447128 fanwort Cabomba caroliniana
5447129 fanwort Cabomba caroliniana
5447123 fanwort Cabomba caroliniana
5447121 fanwort Cabomba caroliniana
5447122 fanwort Cabomba caroliniana
5447113 fanwort Cabomba caroliniana
5447108 fanwort Cabomba caroliniana
5447103 fanwort Cabomba caroliniana
5447101 fanwort Cabomba caroliniana
5446678 jimsonweed Datura stramonium
5446458 indigobush Amorpha fruticosa
5446995 smooth bedstraw Galium mollugo
5446992 smooth bedstraw Galium mollugo
5446993 smooth bedstraw Galium mollugo
5446989 smooth bedstraw Galium mollugo
5446990 smooth bedstraw Galium mollugo
5446991 smooth bedstraw Galium mollugo
5446988 smooth bedstraw Galium mollugo
5446986 smooth bedstraw Galium mollugo
5446985 smooth bedstraw Galium mollugo
5446667 flowering rush Butomus umbellatus
5446666 flowering rush Butomus umbellatus
5446518 bishops goutweed Aegopodium podagraria
5446517 bishops goutweed Aegopodium podagraria
5447048 American lotus Nelumbo lutea
5447047 American lotus Nelumbo lutea
5447049 American lotus Nelumbo lutea
5446987 smooth bedstraw Galium mollugo
5269083 bishops goutweed Aegopodium podagraria
5275008 common valerian Valeriana officinalis
5274091 bittersweet nightshade Solanum dulcamara
5274082 cup rosinweed Silphium perfoliatum
5274068 Scotch broom Cytisus scoparius
5274053 Seaside rose Rosa rugosa
5274044 multiflora rose Rosa multiflora
5274020 creeping buttercup Ranunculus repens
5274022 creeping buttercup Ranunculus repens
5274008 kudzu Pueraria montana var. lobata
5273073 common reed Phragmites australis
5273066 common reed Phragmites australis
5273058 reed canarygrass Phalaris arundinacea
5273054 reed canarygrass Phalaris arundinacea
5273037 Japanese honeysuckle Lonicera japonica
5273035 Japanese honeysuckle Lonicera japonica
5273028 watercress Nasturtium officinale
5273029 watercress Nasturtium officinale
5273030 watercress Nasturtium officinale
5273027 onerow yellowcress Nasturtium microphyllum
5273017 true forget-me-not Myosotis scorpioides
5273015 true forget-me-not Myosotis scorpioides
5273010 Chinese silvergrass Miscanthus sinensis
5273006 purple loosestrife Lythrum salicaria
5273004 purple loosestrife Lythrum salicaria
5272079 Amur honeysuckle Lonicera maackii
5272056 oakforest woodrush Luzula luzuloides
5272057 oakforest woodrush Luzula luzuloides
5272044 yellowflag iris Iris pseudacorus
5272050 yellowflag iris Iris pseudacorus
5272040 ornamental jewelweed Impatiens glandulifera
5272036 shrubby St. Johnswort Hypericum prolificum
5271100 cypress spurge Euphorbia cyparissias
5271096 slender snakecotton Froelichia gracilis
5271081 Japanese knotweed Fallopia japonica Roadside Incursion
5271074 leafy spurge Euphorbia esula
5271073 Japanese stiltgrass Microstegium vimineum
5271068 Japanese stiltgrass Microstegium vimineum
5271061 hairy willowherb Epilobium hirsutum
5271056 parrot feather milfoil Myriophyllum aquaticum
5271053 crested latesummer mint Elsholtzia ciliata
5271045 autumn-olive Elaeagnus umbellata
5271047 autumn-olive Elaeagnus umbellata
5271025 meadow campion Silene flos-cuculi
5271016 wild chervil Anthriscus sylvestris
5271007 spotted knapweed Centaurea stoebe ssp. micranthos
5270098 winged burning bush Euonymus alatus
5270080 Canada thistle Cirsium arvense
5270076 Canada thistle Cirsium arvense
5270066 narrowleaf bittercress Cardamine impatiens
5270059 European waterstarwort Callitriche stagnalis
5270036 Japanese barberry Berberis thunbergii
5270039 Japanese barberry Berberis thunbergii
5270030 silver hairgrass Aira caryophyllea
5270007 European alder Alnus glutinosa
5269100 garlic mustard Alliaria petiolata
5270001 garlic mustard Alliaria petiolata
5269079 red sorrel Rumex acetosella
5269077 red sorrel Rumex acetosella
5269076 red sorrel Rumex acetosella
5270084 Japanese sedge Carex kobomugi
5270085 Japanese sedge Carex kobomugi
5270086 Japanese sedge Carex kobomugi
5275015 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5275016 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5275024 dog-strangling vine, European swallowwort Cynanchum rossicum
5275027 dog-strangling vine, European swallowwort Cynanchum rossicum
5273087 Oriental lady's thumb Persicaria longiseta
5273090 mile-a-minute weed Persicaria perfoliata
5273069 common reed Phragmites australis
5273031 ground ivy Glechoma hederacea
5274094 water-chestnut Trapa natans
5275005 coltsfoot Tussilago farfara
5274033 glossy buckthorn Frangula alnus
5274074 tansy ragwort Senecio jacobaea
5274078 hydrilla Hydrilla verticillata
5270099 winged burning bush Euonymus alatus
5271003 oriental bittersweet Celastrus orbiculatus
5270054 fanwort Cabomba caroliniana
5270070 perennial pepperweed Lepidium latifolium
5270073 perennial pepperweed Lepidium latifolium
5269055 Norway maple Acer platanoides
5270003 garlic mustard Alliaria petiolata
5270015 Amur peppervine Ampelopsis brevipedunculata
5270025 cheatgrass Bromus tectorum
5270026 cheatgrass Bromus tectorum
5271011 spotted knapweed Centaurea stoebe ssp. micranthos
5271079 Japanese knotweed Fallopia japonica
5271084 Japanese knotweed Fallopia japonica
5272025 damesrocket Hesperis matronalis
5272030 Japanese hop Humulus japonicus
5273020 twoleaf watermilfoil Myriophyllum heterophyllum
5273023 Eurasian watermilfoil Myriophyllum spicatum
5273024 Eurasian watermilfoil Myriophyllum spicatum
5273025 Eurasian watermilfoil Myriophyllum spicatum
5274014 lesser celandine, fig buttercup Ficaria verna
5273061 small carpetgrass, joint-head grass Arthraxon hispidus
5273063 small carpetgrass, joint-head grass Arthraxon hispidus
5272046 yellowflag iris Iris pseudacorus
5272049 yellowflag iris Iris pseudacorus
5270050 flowering rush Butomus umbellatus
2308052 Japanese barberry Berberis thunbergii Understory incursion.
2308054 tree-of-heaven Ailanthus altissima Infestation along roadside
2308060 Morrow's honeysuckle Lonicera morrowii
2308061 Japanese honeysuckle Lonicera japonica
2308068 lesser celandine, fig buttercup Ficaria verna
2308081 garlic mustard Alliaria petiolata Understory incursion
2308084 leafy spurge Euphorbia esula
2308045 Japanese knotweed Fallopia japonica Roadside Incursion
2308051 oriental bittersweet Celastrus orbiculatus

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