Narrow Results by:

Subject Specific Filters:

  1. Category:             (show all)

  1. Order:                   (show all)

Image Specific Filters:

  1. Commodity:         (show all)

Image Setting:

Person in Image:

Sizes Available:

Orientation:

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.

Remove Filters: Foliage(X)

1,123 Images of 116 Subjects View Subject List View Image Details View Thumbnails

first prev Page: next last Display:

Image Subject Name Scientific Name Description
5447854 moneywort Lysimachia nummularia
5447853 moneywort Lysimachia nummularia
5480392 mile-a-minute weed Persicaria perfoliata
5480307 mile-a-minute weed Persicaria perfoliata
5480329 mile-a-minute weed Persicaria perfoliata
5480266 mile-a-minute weed Persicaria perfoliata
5480272 mile-a-minute weed Persicaria perfoliata
5480258 mile-a-minute weed Persicaria perfoliata
5480251 mile-a-minute weed Persicaria perfoliata
5453659 princesstree Paulownia tomentosa
5453660 princesstree Paulownia tomentosa
5483878 Japanese stiltgrass Microstegium vimineum
5483879 Japanese stiltgrass Microstegium vimineum
5483641 Japanese stiltgrass Microstegium vimineum
5483642 Japanese stiltgrass Microstegium vimineum
5483643 Japanese stiltgrass Microstegium vimineum
5483629 Japanese stiltgrass Microstegium vimineum
5483575 Japanese stiltgrass Microstegium vimineum
5483576 Japanese stiltgrass Microstegium vimineum
5479624 purple loosestrife Lythrum salicaria
5451147 dwarf honeysuckle Lonicera xylosteum
5451149 dwarf honeysuckle Lonicera xylosteum
5451134 dwarf honeysuckle Lonicera xylosteum
5451136 dwarf honeysuckle Lonicera xylosteum
5447998 Amur honeysuckle Lonicera maackii
5453362 Bell's honeysuckle Lonicera x bella
5453320 sericea lespedeza Lespedeza cuneata
5453321 sericea lespedeza Lespedeza cuneata
5453322 sericea lespedeza Lespedeza cuneata
5453323 sericea lespedeza Lespedeza cuneata
5453324 sericea lespedeza Lespedeza cuneata
5453325 sericea lespedeza Lespedeza cuneata
5446939 Mexican fireweed Kochia scoparia
5446940 Mexican fireweed Kochia scoparia
5450262 Thunberg's geranium Geranium thunbergii
5457360 glossy buckthorn Frangula alnus
5457260 glossy buckthorn Frangula alnus
5457261 glossy buckthorn Frangula alnus
5457272 glossy buckthorn Frangula alnus
5457278 glossy buckthorn Frangula alnus damaged leaf
5457254 glossy buckthorn Frangula alnus
5457256 glossy buckthorn Frangula alnus
5457259 glossy buckthorn Frangula alnus
5447656 Sakhalin knotweed Fallopia sachalinensis
5457625 winged burning bush Euonymus alatus
5457655 winged burning bush Euonymus alatus
5457656 winged burning bush Euonymus alatus
5457618 winged burning bush Euonymus alatus
5455254 autumn-olive Elaeagnus umbellata
5452502 Russian-olive Elaeagnus angustifolia
5452128 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452100 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5449332 narrowleaf bittercress Cardamine impatiens
5456744 Japanese barberry Berberis thunbergii
5456745 Japanese barberry Berberis thunbergii
5456747 Japanese barberry Berberis thunbergii
5456751 Japanese barberry Berberis thunbergii
5456750 Japanese barberry Berberis thunbergii
5477731 Amur peppervine Ampelopsis brevipedunculata
5477773 Amur peppervine Ampelopsis brevipedunculata
5477705 Amur peppervine Ampelopsis brevipedunculata
5479481 peppervine Ampelopsis spp.
5448688 European alder Alnus glutinosa
5456570 chocolate vine Akebia quinata
5456580 chocolate vine Akebia quinata
5456614 chocolate vine Akebia quinata
5479461 peppervine Ampelopsis spp.
5456626 chocolate vine Akebia quinata
5451739 tree-of-heaven Ailanthus altissima
5451690 tree-of-heaven Ailanthus altissima Young trees
5451713 tree-of-heaven Ailanthus altissima
5448579 Norway maple Acer platanoides
5448538 Norway maple Acer platanoides
5448539 Norway maple Acer platanoides
5448540 Norway maple Acer platanoides
5448541 Norway maple Acer platanoides
5457878 twoleaf watermilfoil Myriophyllum heterophyllum
5457837 twoleaf watermilfoil Myriophyllum heterophyllum
5457830 twoleaf watermilfoil Myriophyllum heterophyllum
5449901 wine raspberry Rubus phoenicolasius
5478086 large gray willow Salix cinerea
5478087 large gray willow Salix cinerea
5487369 oriental bittersweet Celastrus orbiculatus
5457305 glossy buckthorn Frangula alnus
5457313 glossy buckthorn Frangula alnus
5457345 glossy buckthorn Frangula alnus
5457347 glossy buckthorn Frangula alnus
5457415 glossy buckthorn Frangula alnus
5457416 glossy buckthorn Frangula alnus
5457393 glossy buckthorn Frangula alnus
5457397 glossy buckthorn Frangula alnus
5457398 glossy buckthorn Frangula alnus
5457410 glossy buckthorn Frangula alnus
5457424 glossy buckthorn Frangula alnus
5456260 Chinese silvergrass Miscanthus sinensis
5456261 Chinese silvergrass Miscanthus sinensis
5483651 Japanese stiltgrass Microstegium vimineum
5483652 Japanese stiltgrass Microstegium vimineum
5453473 Japanese honeysuckle Lonicera japonica
5453518 Japanese honeysuckle Lonicera japonica
5479269 Morrow's honeysuckle Lonicera morrowii
5483794 Japanese stiltgrass Microstegium vimineum
5479380 corktree Phellodendron spp.
5479389 corktree Phellodendron spp.
5479390 corktree Phellodendron spp.
5479391 corktree Phellodendron spp.
5479392 corktree Phellodendron spp.
5479393 corktree Phellodendron spp.
5479382 corktree Phellodendron spp.
5479383 corktree Phellodendron spp.
5453625 princesstree Paulownia tomentosa
5479639 purple loosestrife Lythrum salicaria
5453626 princesstree Paulownia tomentosa
5453534 princesstree Paulownia tomentosa
5453536 princesstree Paulownia tomentosa
5453654 princesstree Paulownia tomentosa
5453655 princesstree Paulownia tomentosa
5453656 princesstree Paulownia tomentosa
5453657 princesstree Paulownia tomentosa
5480252 mile-a-minute weed Persicaria perfoliata
5447844 moneywort Lysimachia nummularia
5447845 moneywort Lysimachia nummularia
5447846 moneywort Lysimachia nummularia
5483494 kudzu Pueraria montana var. lobata
5479065 Callery pear (Bradford pear) Pyrus calleryana
5456297 Chinese silvergrass Miscanthus sinensis
5448492 Norway maple Acer platanoides
5483888 Japanese stiltgrass Microstegium vimineum
5483694 Japanese stiltgrass Microstegium vimineum
5483683 Japanese stiltgrass Microstegium vimineum
5483684 Japanese stiltgrass Microstegium vimineum
5483964 Japanese stiltgrass Microstegium vimineum
5483965 Japanese stiltgrass Microstegium vimineum
5483886 Japanese stiltgrass Microstegium vimineum
5483848 Japanese stiltgrass Microstegium vimineum
5487384 oriental bittersweet Celastrus orbiculatus
5487328 oriental bittersweet Celastrus orbiculatus
5455576 autumn-olive Elaeagnus umbellata
5455484 autumn-olive Elaeagnus umbellata
5452391 dog-strangling vine, European swallowwort Cynanchum rossicum
5452175 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452021 butterflybush Buddleja davidii
5477777 Amur peppervine Ampelopsis brevipedunculata
5477779 Amur peppervine Ampelopsis brevipedunculata
5477746 Amur peppervine Ampelopsis brevipedunculata
5477770 Amur peppervine Ampelopsis brevipedunculata
5451735 tree-of-heaven Ailanthus altissima
5451726 tree-of-heaven Ailanthus altissima
5451697 tree-of-heaven Ailanthus altissima young trees
5451550 tree-of-heaven Ailanthus altissima
5448618 Norway maple Acer platanoides
5478942 saltcedar Tamarix ramosissima
5478923 saltcedar Tamarix ramosissima
5478924 saltcedar Tamarix ramosissima
5478925 saltcedar Tamarix ramosissima
5478926 saltcedar Tamarix ramosissima
5478909 saltcedar Tamarix ramosissima
5478874 saltcedar Tamarix ramosissima
5478877 saltcedar Tamarix ramosissima
5478100 Seaside rose Rosa rugosa
5483527 kudzu Pueraria montana var. lobata
5456719 Hybrid barberry Berberis × ottawensis
5456720 Hybrid barberry Berberis × ottawensis
5456721 Hybrid barberry Berberis × ottawensis
5456723 Hybrid barberry Berberis × ottawensis
5456685 Hybrid barberry Berberis × ottawensis
5456686 Hybrid barberry Berberis × ottawensis
5456687 Hybrid barberry Berberis × ottawensis
5457068 Japanese barberry Berberis thunbergii
5457054 Japanese barberry Berberis thunbergii
5457055 Japanese barberry Berberis thunbergii
5457056 Japanese barberry Berberis thunbergii
5457059 Japanese barberry Berberis thunbergii
5457060 Japanese barberry Berberis thunbergii
5457061 Japanese barberry Berberis thunbergii
5456968 Japanese barberry Berberis thunbergii
5479120 Callery pear (Bradford pear) Pyrus calleryana
5456097 European buckthorn Rhamnus cathartica
5456104 European buckthorn Rhamnus cathartica
5456109 European buckthorn Rhamnus cathartica
5456132 European buckthorn Rhamnus cathartica
5456174 European buckthorn Rhamnus cathartica
5456177 European buckthorn Rhamnus cathartica
5453829 black locust Robinia pseudoacacia
5453830 black locust Robinia pseudoacacia
5481429 large gray willow Salix atrocinerea
5481441 large gray willow Salix atrocinerea
5481444 large gray willow Salix atrocinerea
5481445 large gray willow Salix atrocinerea
5481446 large gray willow Salix atrocinerea
5481447 large gray willow Salix atrocinerea
5481448 large gray willow Salix atrocinerea
5481449 large gray willow Salix atrocinerea
5481442 large gray willow Salix atrocinerea
5481443 large gray willow Salix atrocinerea
5481463 large gray willow Salix atrocinerea
5478058 large gray willow Salix cinerea
5478060 large gray willow Salix cinerea
5478061 large gray willow Salix cinerea
5478062 large gray willow Salix cinerea
5478064 large gray willow Salix cinerea
5478066 large gray willow Salix cinerea
5478067 large gray willow Salix cinerea
5478059 large gray willow Salix cinerea
5478072 large gray willow Salix cinerea
5478073 large gray willow Salix cinerea
5478074 large gray willow Salix cinerea
5478075 large gray willow Salix cinerea
5478076 large gray willow Salix cinerea
5478077 large gray willow Salix cinerea
5478078 large gray willow Salix cinerea
5478079 large gray willow Salix cinerea
5478080 large gray willow Salix cinerea
5478081 large gray willow Salix cinerea
5477185 saltcedar Tamarix ramosissima
5477188 saltcedar Tamarix ramosissima
5477210 saltcedar Tamarix ramosissima
5477232 saltcedar Tamarix ramosissima
5477221 saltcedar Tamarix ramosissima
5477222 saltcedar Tamarix ramosissima
5477223 saltcedar Tamarix ramosissima
5477224 saltcedar Tamarix ramosissima
5485289 watermoss Salvinia spp.
5485290 watermoss Salvinia spp.
5485291 watermoss Salvinia spp.
5485288 watermoss Salvinia spp.
5483269 kudzu Pueraria montana var. lobata
5483504 kudzu Pueraria montana var. lobata
5483461 kudzu Pueraria montana var. lobata
5483409 kudzu Pueraria montana var. lobata
5483396 kudzu Pueraria montana var. lobata
5483397 kudzu Pueraria montana var. lobata
5483398 kudzu Pueraria montana var. lobata
5483391 kudzu Pueraria montana var. lobata
5483393 kudzu Pueraria montana var. lobata
5483395 kudzu Pueraria montana var. lobata
5478232 Seaside rose Rosa rugosa
5478234 Seaside rose Rosa rugosa
5478237 Seaside rose Rosa rugosa
5478101 Seaside rose Rosa rugosa
5450019 multiflora rose Rosa multiflora
5450020 multiflora rose Rosa multiflora
5456108 European buckthorn Rhamnus cathartica
5483347 kudzu Pueraria montana var. lobata
5483348 kudzu Pueraria montana var. lobata
5483349 kudzu Pueraria montana var. lobata
5483352 kudzu Pueraria montana var. lobata
5483321 kudzu Pueraria montana var. lobata
5483327 kudzu Pueraria montana var. lobata
5483275 kudzu Pueraria montana var. lobata
5483318 kudzu Pueraria montana var. lobata
5483255 kudzu Pueraria montana var. lobata
5483250 kudzu Pueraria montana var. lobata
5480411 mile-a-minute weed Persicaria perfoliata
5480375 mile-a-minute weed Persicaria perfoliata
5480267 mile-a-minute weed Persicaria perfoliata
5480268 mile-a-minute weed Persicaria perfoliata
5480253 mile-a-minute weed Persicaria perfoliata
5480254 mile-a-minute weed Persicaria perfoliata
5480255 mile-a-minute weed Persicaria perfoliata
5480536 mile-a-minute weed Persicaria perfoliata
5480537 mile-a-minute weed Persicaria perfoliata
5480538 mile-a-minute weed Persicaria perfoliata
5480539 mile-a-minute weed Persicaria perfoliata
5480540 mile-a-minute weed Persicaria perfoliata
5450924 star-of-Bethlehem Ornithogalum umbellatum
5478800 Amur silvergrass Miscanthus sacchariflorus
5483966 Japanese stiltgrass Microstegium vimineum
5483967 Japanese stiltgrass Microstegium vimineum
5483810 Japanese stiltgrass Microstegium vimineum
5483811 Japanese stiltgrass Microstegium vimineum
5483704 Japanese stiltgrass Microstegium vimineum
5483705 Japanese stiltgrass Microstegium vimineum
5483689 Japanese stiltgrass Microstegium vimineum
5483646 Japanese stiltgrass Microstegium vimineum
5483647 Japanese stiltgrass Microstegium vimineum
5483635 Japanese stiltgrass Microstegium vimineum
5483636 Japanese stiltgrass Microstegium vimineum
5483626 Japanese stiltgrass Microstegium vimineum
5483597 Japanese stiltgrass Microstegium vimineum
5483614 Japanese stiltgrass Microstegium vimineum
5483615 Japanese stiltgrass Microstegium vimineum
5483616 Japanese stiltgrass Microstegium vimineum
5483592 Japanese stiltgrass Microstegium vimineum
5483593 Japanese stiltgrass Microstegium vimineum
5483594 Japanese stiltgrass Microstegium vimineum
5483595 Japanese stiltgrass Microstegium vimineum
5483596 Japanese stiltgrass Microstegium vimineum
5483577 Japanese stiltgrass Microstegium vimineum
5483578 Japanese stiltgrass Microstegium vimineum
5479641 purple loosestrife Lythrum salicaria
5479643 purple loosestrife Lythrum salicaria
5479644 purple loosestrife Lythrum salicaria
5453501 Japanese honeysuckle Lonicera japonica
5453509 Japanese honeysuckle Lonicera japonica
5453510 Japanese honeysuckle Lonicera japonica
5477102 privet Ligustrum spp.
5477096 privet Ligustrum spp.
5477097 privet Ligustrum spp.
5477101 privet Ligustrum spp.
5480225 perennial pepperweed Lepidium latifolium
5477949 perennial pepperweed Lepidium latifolium
5452871 ornamental jewelweed Impatiens glandulifera
5452872 ornamental jewelweed Impatiens glandulifera
5450066 Japanese hop Humulus japonicus
5452806 giant hogweed Heracleum mantegazzianum
5450277 Thunberg's geranium Geranium thunbergii
5457703 winged burning bush Euonymus alatus
5457710 winged burning bush Euonymus alatus
5457619 winged burning bush Euonymus alatus
5457621 winged burning bush Euonymus alatus
5457622 winged burning bush Euonymus alatus
5457623 winged burning bush Euonymus alatus
5457624 winged burning bush Euonymus alatus
5457617 winged burning bush Euonymus alatus
5457535 winged burning bush Euonymus alatus
5457536 winged burning bush Euonymus alatus
5457537 winged burning bush Euonymus alatus
5457538 winged burning bush Euonymus alatus
5457482 winged burning bush Euonymus alatus
5457485 winged burning bush Euonymus alatus
5457487 winged burning bush Euonymus alatus
5457490 winged burning bush Euonymus alatus
5450530 crested latesummer mint Elsholtzia ciliata
5455577 autumn-olive Elaeagnus umbellata
5455255 autumn-olive Elaeagnus umbellata
5452422 Russian-olive Elaeagnus angustifolia
5452424 Russian-olive Elaeagnus angustifolia
5452363 dog-strangling vine, European swallowwort Cynanchum rossicum
5452238 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452205 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452219 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452220 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452230 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452129 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452092 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5477729 Amur peppervine Ampelopsis brevipedunculata
5477723 Amur peppervine Ampelopsis brevipedunculata
5477713 Amur peppervine Ampelopsis brevipedunculata
5477682 Amur peppervine Ampelopsis brevipedunculata
5477692 Amur peppervine Ampelopsis brevipedunculata
5456572 chocolate vine Akebia quinata
5456573 chocolate vine Akebia quinata
5451733 tree-of-heaven Ailanthus altissima
5451734 tree-of-heaven Ailanthus altissima
5451716 tree-of-heaven Ailanthus altissima
5457831 twoleaf watermilfoil Myriophyllum heterophyllum
5478228 Seaside rose Rosa rugosa
5478229 Seaside rose Rosa rugosa
5478230 Seaside rose Rosa rugosa
5478231 Seaside rose Rosa rugosa
5483319 kudzu Pueraria montana var. lobata
5483320 kudzu Pueraria montana var. lobata
5483251 kudzu Pueraria montana var. lobata
5483266 kudzu Pueraria montana var. lobata
5483267 kudzu Pueraria montana var. lobata
5483271 kudzu Pueraria montana var. lobata
5483272 kudzu Pueraria montana var. lobata
5453492 Japanese honeysuckle Lonicera japonica
5477803 Amur peppervine Ampelopsis brevipedunculata
5453502 Japanese honeysuckle Lonicera japonica
5479540 purple loosestrife Lythrum salicaria
5480452 mile-a-minute weed Persicaria perfoliata
5480523 mile-a-minute weed Persicaria perfoliata
5480524 mile-a-minute weed Persicaria perfoliata
5480256 mile-a-minute weed Persicaria perfoliata
5480270 mile-a-minute weed Persicaria perfoliata
5480285 mile-a-minute weed Persicaria perfoliata
5480377 mile-a-minute weed Persicaria perfoliata
5480349 mile-a-minute weed Persicaria perfoliata
5480394 mile-a-minute weed Persicaria perfoliata
5480401 mile-a-minute weed Persicaria perfoliata
5480402 mile-a-minute weed Persicaria perfoliata
5480403 mile-a-minute weed Persicaria perfoliata
5480404 mile-a-minute weed Persicaria perfoliata
5480408 mile-a-minute weed Persicaria perfoliata
5455574 autumn-olive Elaeagnus umbellata
5452425 Russian-olive Elaeagnus angustifolia
5452426 Russian-olive Elaeagnus angustifolia
5452223 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452130 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452064 shallow-wort Cynanchum spp. comparison
5456006 spotted knapweed Centaurea stoebe
5453491 Japanese honeysuckle Lonicera japonica
5453285 sericea lespedeza Lespedeza cuneata
5451118 dwarf honeysuckle Lonicera xylosteum
5451007 true forget-me-not Myosotis scorpioides
5451008 true forget-me-not Myosotis scorpioides
5451009 true forget-me-not Myosotis scorpioides
5451010 true forget-me-not Myosotis scorpioides
5457779 winged burning bush Euonymus alatus
5448306 mudmat Glossostigma cleistanthum
5479775 mile-a-minute weed Persicaria perfoliata
5480507 mile-a-minute weed Persicaria perfoliata
5480508 mile-a-minute weed Persicaria perfoliata
5479081 Callery pear (Bradford pear) Pyrus calleryana
5479082 Callery pear (Bradford pear) Pyrus calleryana
5457081 Japanese barberry Berberis thunbergii
5457605 winged burning bush Euonymus alatus
5457606 winged burning bush Euonymus alatus
5457653 winged burning bush Euonymus alatus
5457654 winged burning bush Euonymus alatus
5452683 giant hogweed Heracleum mantegazzianum
5452736 giant hogweed Heracleum mantegazzianum
5480286 mile-a-minute weed Persicaria perfoliata
5480273 mile-a-minute weed Persicaria perfoliata
5480291 mile-a-minute weed Persicaria perfoliata
5480292 mile-a-minute weed Persicaria perfoliata
5480308 mile-a-minute weed Persicaria perfoliata
5480309 mile-a-minute weed Persicaria perfoliata
5480306 mile-a-minute weed Persicaria perfoliata
5480305 mile-a-minute weed Persicaria perfoliata
5480338 mile-a-minute weed Persicaria perfoliata
5447358 jetbead Rhodotypos scandens
5477799 Amur peppervine Ampelopsis brevipedunculata
5477768 Amur peppervine Ampelopsis brevipedunculata
5477758 Amur peppervine Ampelopsis brevipedunculata
5477759 Amur peppervine Ampelopsis brevipedunculata
5477760 Amur peppervine Ampelopsis brevipedunculata
5477767 Amur peppervine Ampelopsis brevipedunculata
5477714 Amur peppervine Ampelopsis brevipedunculata
5477720 Amur peppervine Ampelopsis brevipedunculata
5477721 Amur peppervine Ampelopsis brevipedunculata
5477706 Amur peppervine Ampelopsis brevipedunculata
5477707 Amur peppervine Ampelopsis brevipedunculata
5479452 peppervine Ampelopsis spp.
5479453 peppervine Ampelopsis spp.
5479454 peppervine Ampelopsis spp.
5479455 peppervine Ampelopsis spp.
5456537 chocolate vine Akebia quinata
5480676 hydrilla Hydrilla verticillata
5480677 hydrilla Hydrilla verticillata
5480678 hydrilla Hydrilla verticillata
5480679 hydrilla Hydrilla verticillata
5480648 hydrilla Hydrilla verticillata
5480649 hydrilla Hydrilla verticillata
5480651 hydrilla Hydrilla verticillata
5480652 hydrilla Hydrilla verticillata
5480640 hydrilla Hydrilla verticillata
5480641 hydrilla Hydrilla verticillata
5480642 hydrilla Hydrilla verticillata
5480646 hydrilla Hydrilla verticillata
5480647 hydrilla Hydrilla verticillata
5452072 shallow-wort Cynanchum spp. comparison
5452073 shallow-wort Cynanchum spp. comparison
5447386 sweet autumn virginsbower Clematis terniflora
5456999 Japanese barberry Berberis thunbergii
5477703 Amur peppervine Ampelopsis brevipedunculata
5477704 Amur peppervine Ampelopsis brevipedunculata
5477719 Amur peppervine Ampelopsis brevipedunculata
5477728 Amur peppervine Ampelopsis brevipedunculata
5477668 Amur peppervine Ampelopsis brevipedunculata
5456144 European buckthorn Rhamnus cathartica
5456145 European buckthorn Rhamnus cathartica
5456161 European buckthorn Rhamnus cathartica
5447309 bittersweet nightshade Solanum dulcamara
5451470 greater celandine Chelidonium majus
5457895 giant salvinia Salvinia molesta
5456225 beach vitex Vitex rotundifolia
5457888 giant salvinia Salvinia molesta
5457885 giant salvinia Salvinia molesta
5457887 giant salvinia Salvinia molesta
5457900 giant salvinia Salvinia molesta
5457898 giant salvinia Salvinia molesta
5457899 giant salvinia Salvinia molesta
5457897 giant salvinia Salvinia molesta
5457894 giant salvinia Salvinia molesta
5457031 Japanese barberry Berberis thunbergii fall color
5453235 border privet Ligustrum obtusifolium
5453236 border privet Ligustrum obtusifolium
5457762 winged burning bush Euonymus alatus
5457702 winged burning bush Euonymus alatus
5457800 winged burning bush Euonymus alatus
5457792 winged burning bush Euonymus alatus
5457793 winged burning bush Euonymus alatus
5455272 autumn-olive Elaeagnus umbellata
5452355 dog-strangling vine, European swallowwort Cynanchum rossicum
5456922 Japanese barberry Berberis thunbergii
5456923 Japanese barberry Berberis thunbergii
5456924 Japanese barberry Berberis thunbergii
5456850 Japanese barberry Berberis thunbergii
5456852 Japanese barberry Berberis thunbergii
5456766 Japanese barberry Berberis thunbergii
5457078 Japanese barberry Berberis thunbergii
5456997 Japanese barberry Berberis thunbergii
5456970 Japanese barberry Berberis thunbergii
5456965 Japanese barberry Berberis thunbergii
5448680 European alder Alnus glutinosa
5448671 European alder Alnus glutinosa
5451951 garlic mustard Alliaria petiolata
5456565 chocolate vine Akebia quinata
5456536 chocolate vine Akebia quinata
5456538 chocolate vine Akebia quinata
5456529 chocolate vine Akebia quinata
5451708 tree-of-heaven Ailanthus altissima
5451649 tree-of-heaven Ailanthus altissima
5457866 twoleaf watermilfoil Myriophyllum heterophyllum
5456206 parrot feather milfoil Myriophyllum aquaticum
5456203 parrot feather milfoil Myriophyllum aquaticum
5456204 parrot feather milfoil Myriophyllum aquaticum
5456201 parrot feather milfoil Myriophyllum aquaticum
5456202 parrot feather milfoil Myriophyllum aquaticum
5456198 parrot feather milfoil Myriophyllum aquaticum
5456199 parrot feather milfoil Myriophyllum aquaticum
5456200 parrot feather milfoil Myriophyllum aquaticum
5457780 winged burning bush Euonymus alatus
5457778 winged burning bush Euonymus alatus
5456208 parrot feather milfoil Myriophyllum aquaticum
5457675 winged burning bush Euonymus alatus
5457676 winged burning bush Euonymus alatus
5457677 winged burning bush Euonymus alatus
5457674 winged burning bush Euonymus alatus
5457414 glossy buckthorn Frangula alnus
5457400 glossy buckthorn Frangula alnus
5457401 glossy buckthorn Frangula alnus
5457399 glossy buckthorn Frangula alnus
5457344 glossy buckthorn Frangula alnus
5457314 glossy buckthorn Frangula alnus
5456851 Japanese barberry Berberis thunbergii
5456785 Japanese barberry Berberis thunbergii
5457079 Japanese barberry Berberis thunbergii
5456971 Japanese barberry Berberis thunbergii
5456972 Japanese barberry Berberis thunbergii
5456973 Japanese barberry Berberis thunbergii
5456964 Japanese barberry Berberis thunbergii
5456405 Sakhalin corktree Phellodendron sachalinense
5456411 Sakhalin corktree Phellodendron sachalinense
5456365 Chinese silvergrass Miscanthus sinensis
5456366 Chinese silvergrass Miscanthus sinensis
5456281 Chinese silvergrass Miscanthus sinensis
5456162 European buckthorn Rhamnus cathartica
5456133 European buckthorn Rhamnus cathartica
5456100 European buckthorn Rhamnus cathartica
5456640 chocolate vine Akebia quinata
5456641 chocolate vine Akebia quinata
5456619 chocolate vine Akebia quinata
5456620 chocolate vine Akebia quinata
5456621 chocolate vine Akebia quinata
5456618 chocolate vine Akebia quinata
5456583 chocolate vine Akebia quinata
5456579 chocolate vine Akebia quinata
5456566 chocolate vine Akebia quinata
5456563 chocolate vine Akebia quinata
5456564 chocolate vine Akebia quinata
5456574 chocolate vine Akebia quinata
5456578 chocolate vine Akebia quinata
5456552 chocolate vine Akebia quinata
5456553 chocolate vine Akebia quinata
5456554 chocolate vine Akebia quinata
5456555 chocolate vine Akebia quinata
5456545 chocolate vine Akebia quinata
5456528 chocolate vine Akebia quinata
5456409 Sakhalin corktree Phellodendron sachalinense
5456182 European buckthorn Rhamnus cathartica
5456180 European buckthorn Rhamnus cathartica
5456163 European buckthorn Rhamnus cathartica
5456164 European buckthorn Rhamnus cathartica
5456165 European buckthorn Rhamnus cathartica
5456166 European buckthorn Rhamnus cathartica
5456156 European buckthorn Rhamnus cathartica
5456157 European buckthorn Rhamnus cathartica
5456130 European buckthorn Rhamnus cathartica
5456131 European buckthorn Rhamnus cathartica
5456092 European buckthorn Rhamnus cathartica
5456093 European buckthorn Rhamnus cathartica
5456099 European buckthorn Rhamnus cathartica
5455709 lesser celandine, fig buttercup Ficaria verna
5455780 lesser celandine, fig buttercup Ficaria verna
5455794 lesser celandine, fig buttercup Ficaria verna
5455781 lesser celandine, fig buttercup Ficaria verna
5455782 lesser celandine, fig buttercup Ficaria verna
5455779 lesser celandine, fig buttercup Ficaria verna
5451654 tree-of-heaven Ailanthus altissima
5451549 tree-of-heaven Ailanthus altissima
5451559 tree-of-heaven Ailanthus altissima
5451542 tree-of-heaven Ailanthus altissima
5451543 tree-of-heaven Ailanthus altissima
5451544 tree-of-heaven Ailanthus altissima
5448405 Sycamore maple Acer pseudoplatanus
5448406 Sycamore maple Acer pseudoplatanus
5448407 Sycamore maple Acer pseudoplatanus
5448408 Sycamore maple Acer pseudoplatanus
5448585 Norway maple Acer platanoides
5448483 Norway maple Acer platanoides
5448502 Norway maple Acer platanoides
5448475 Norway maple Acer platanoides
5448476 Norway maple Acer platanoides
5448467 Norway maple Acer platanoides
5448469 Norway maple Acer platanoides
5447798 Chinese privet Ligustrum sinense
5447989 Amur honeysuckle Lonicera maackii
5447847 moneywort Lysimachia nummularia
5450903 wild parsnip Pastinaca sativa
5450904 wild parsnip Pastinaca sativa
5451250 reed canarygrass Phalaris arundinacea
5451251 reed canarygrass Phalaris arundinacea
5451354 reed canarygrass Phalaris arundinacea
5451353 reed canarygrass Phalaris arundinacea
5447366 jetbead Rhodotypos scandens
5453732 black locust Robinia pseudoacacia
5453785 black locust Robinia pseudoacacia
5450811 great yellowcress Rorippa amphibia
5450021 multiflora rose Rosa multiflora
5450022 multiflora rose Rosa multiflora
5450039 multiflora rose Rosa multiflora
5453840 water-chestnut Trapa natans
5453838 water-chestnut Trapa natans
5453839 water-chestnut Trapa natans
5451141 dwarf honeysuckle Lonicera xylosteum
5451122 dwarf honeysuckle Lonicera xylosteum
5451101 dwarf honeysuckle Lonicera xylosteum
5451109 dwarf honeysuckle Lonicera xylosteum
5447990 Amur honeysuckle Lonicera maackii
5448007 Amur honeysuckle Lonicera maackii
5452969 ornamental jewelweed Impatiens glandulifera
5452970 ornamental jewelweed Impatiens glandulifera
5452873 ornamental jewelweed Impatiens glandulifera
5452604 Japanese knotweed Fallopia japonica
5450529 crested latesummer mint Elsholtzia ciliata
5450477 crested latesummer mint Elsholtzia ciliata
5455490 autumn-olive Elaeagnus umbellata
5455491 autumn-olive Elaeagnus umbellata
5455492 autumn-olive Elaeagnus umbellata
5455425 autumn-olive Elaeagnus umbellata
5455430 autumn-olive Elaeagnus umbellata
5455431 autumn-olive Elaeagnus umbellata
5455432 autumn-olive Elaeagnus umbellata
5455424 autumn-olive Elaeagnus umbellata
5455414 autumn-olive Elaeagnus umbellata
5455415 autumn-olive Elaeagnus umbellata
5451387 Canada thistle Cirsium arvense
5448977 European barberry Berberis vulgaris
5451978 garlic mustard Alliaria petiolata
5451948 garlic mustard Alliaria petiolata
5448362 Sycamore maple Acer pseudoplatanus
5448596 Norway maple Acer platanoides
5448597 Norway maple Acer platanoides
5448598 Norway maple Acer platanoides
5448599 Norway maple Acer platanoides
5448600 Norway maple Acer platanoides
5448595 Norway maple Acer platanoides
5448586 Norway maple Acer platanoides
5448552 Norway maple Acer platanoides
5448557 Norway maple Acer platanoides
5448558 Norway maple Acer platanoides
5448559 Norway maple Acer platanoides
5448468 Norway maple Acer platanoides
5448542 Norway maple Acer platanoides
5453842 water-chestnut Trapa natans
5453843 water-chestnut Trapa natans
5453844 water-chestnut Trapa natans
5453855 water-chestnut Trapa natans
5455449 autumn-olive Elaeagnus umbellata
5455452 autumn-olive Elaeagnus umbellata
5455483 autumn-olive Elaeagnus umbellata
5449963 multiflora rose Rosa multiflora
5449964 multiflora rose Rosa multiflora
5450002 multiflora rose Rosa multiflora
5450771 great yellowcress Rorippa amphibia
5453671 black locust Robinia pseudoacacia
5453672 black locust Robinia pseudoacacia
5453666 black locust Robinia pseudoacacia
5453667 black locust Robinia pseudoacacia
5453668 black locust Robinia pseudoacacia
5453669 black locust Robinia pseudoacacia
5453670 black locust Robinia pseudoacacia
5447359 jetbead Rhodotypos scandens
5453535 princesstree Paulownia tomentosa
5448020 Tatarian honeysuckle Lonicera tatarica
5448014 Tatarian honeysuckle Lonicera tatarica
5453232 border privet Ligustrum obtusifolium
5450118 Japanese hop Humulus japonicus
5450077 Japanese hop Humulus japonicus
5452773 giant hogweed Heracleum mantegazzianum
5447759 English ivy Hedera helix
5450337 Thunberg's geranium Geranium thunbergii
5450320 Thunberg's geranium Geranium thunbergii
5450310 Thunberg's geranium Geranium thunbergii
5452486 Russian-olive Elaeagnus angustifolia
5452356 dog-strangling vine, European swallowwort Cynanchum rossicum
5452362 dog-strangling vine, European swallowwort Cynanchum rossicum
5452231 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452224 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452225 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452227 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452222 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452116 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452086 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452091 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5448841 small carpetgrass, joint-head grass Arthraxon hispidus
5451714 tree-of-heaven Ailanthus altissima
5451653 tree-of-heaven Ailanthus altissima
5451538 tree-of-heaven Ailanthus altissima
5450274 Thunberg's geranium Geranium thunbergii
5453238 border privet Ligustrum obtusifolium
5453239 border privet Ligustrum obtusifolium
5452973 ornamental jewelweed Impatiens glandulifera
5452974 ornamental jewelweed Impatiens glandulifera
5452958 ornamental jewelweed Impatiens glandulifera
5452955 ornamental jewelweed Impatiens glandulifera
5452662 Japanese knotweed Fallopia japonica
5452456 Russian-olive Elaeagnus angustifolia
5452450 Russian-olive Elaeagnus angustifolia
5452455 Russian-olive Elaeagnus angustifolia
5452367 dog-strangling vine, European swallowwort Cynanchum rossicum
5452117 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5451412 Canada thistle Cirsium arvense
5451517 greater celandine Chelidonium majus
5451518 greater celandine Chelidonium majus
5450738 wall lettuce Mycelis muralis
5450739 wall lettuce Mycelis muralis
5446863 creeping buttercup Ranunculus repens
5448121 coltsfoot Tussilago farfara
5449896 wine raspberry Rubus phoenicolasius
5449897 wine raspberry Rubus phoenicolasius
5449898 wine raspberry Rubus phoenicolasius
5449904 wine raspberry Rubus phoenicolasius
5448122 coltsfoot Tussilago farfara
5451430 Canada thistle Cirsium arvense
5451400 Canada thistle Cirsium arvense
5451405 Canada thistle Cirsium arvense
5451395 Canada thistle Cirsium arvense
5448926 European barberry Berberis vulgaris
5451727 tree-of-heaven Ailanthus altissima
5451725 tree-of-heaven Ailanthus altissima
5451717 tree-of-heaven Ailanthus altissima
5451715 tree-of-heaven Ailanthus altissima
5451548 tree-of-heaven Ailanthus altissima
5451551 tree-of-heaven Ailanthus altissima
5451553 tree-of-heaven Ailanthus altissima
5451552 tree-of-heaven Ailanthus altissima
5449718 tansy ragwort Senecio jacobaea
5449774 red sorrel Rumex acetosella
5449775 red sorrel Rumex acetosella
5449776 red sorrel Rumex acetosella
5449906 wine raspberry Rubus phoenicolasius
5449837 wine raspberry Rubus phoenicolasius
5449838 wine raspberry Rubus phoenicolasius
5449839 wine raspberry Rubus phoenicolasius
5450043 multiflora rose Rosa multiflora
5449995 multiflora rose Rosa multiflora
5449996 multiflora rose Rosa multiflora
5450864 great yellowcress Rorippa amphibia
5450841 great yellowcress Rorippa amphibia
5450842 great yellowcress Rorippa amphibia
5450844 great yellowcress Rorippa amphibia
5450845 great yellowcress Rorippa amphibia
5450840 great yellowcress Rorippa amphibia
5453519 Japanese honeysuckle Lonicera japonica
5453498 Japanese honeysuckle Lonicera japonica
5450975 star-of-Bethlehem Ornithogalum umbellatum
5450978 star-of-Bethlehem Ornithogalum umbellatum
5450979 star-of-Bethlehem Ornithogalum umbellatum
5450976 star-of-Bethlehem Ornithogalum umbellatum
5450977 star-of-Bethlehem Ornithogalum umbellatum
5449742 tansy ragwort Senecio jacobaea
5450642 wall lettuce Mycelis muralis
5451148 dwarf honeysuckle Lonicera xylosteum
5451119 dwarf honeysuckle Lonicera xylosteum
5451117 dwarf honeysuckle Lonicera xylosteum
5451072 dwarf honeysuckle Lonicera xylosteum
5453514 Japanese honeysuckle Lonicera japonica
5453515 Japanese honeysuckle Lonicera japonica
5453500 Japanese honeysuckle Lonicera japonica
5453499 Japanese honeysuckle Lonicera japonica
5453496 Japanese honeysuckle Lonicera japonica
5453497 Japanese honeysuckle Lonicera japonica
5453494 Japanese honeysuckle Lonicera japonica
5453495 Japanese honeysuckle Lonicera japonica
5453493 Japanese honeysuckle Lonicera japonica
5453472 Japanese honeysuckle Lonicera japonica
5453471 Japanese honeysuckle Lonicera japonica
5453467 Japanese honeysuckle Lonicera japonica
5453464 Japanese honeysuckle Lonicera japonica
5453196 border privet Ligustrum obtusifolium
5452957 ornamental jewelweed Impatiens glandulifera
5452953 ornamental jewelweed Impatiens glandulifera
5452853 ornamental jewelweed Impatiens glandulifera
5450174 damesrocket Hesperis matronalis
5450175 damesrocket Hesperis matronalis
5450176 damesrocket Hesperis matronalis
5450173 damesrocket Hesperis matronalis
5452740 giant hogweed Heracleum mantegazzianum
5452681 giant hogweed Heracleum mantegazzianum
5452682 giant hogweed Heracleum mantegazzianum
5450307 Thunberg's geranium Geranium thunbergii
5450308 Thunberg's geranium Geranium thunbergii
5450290 Thunberg's geranium Geranium thunbergii
5452232 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452630 Japanese knotweed Fallopia japonica
5452631 Japanese knotweed Fallopia japonica
5452632 Japanese knotweed Fallopia japonica
5452633 Japanese knotweed Fallopia japonica
5452531 Japanese knotweed Fallopia japonica
5452532 Japanese knotweed Fallopia japonica
5450481 crested latesummer mint Elsholtzia ciliata
5452368 dog-strangling vine, European swallowwort Cynanchum rossicum
5452169 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5451394 Canada thistle Cirsium arvense
5451383 Canada thistle Cirsium arvense
5451384 Canada thistle Cirsium arvense
5446416 Amur maple Acer ginnala
5451965 garlic mustard Alliaria petiolata
5451854 garlic mustard Alliaria petiolata
5451856 garlic mustard Alliaria petiolata
5451797 garlic mustard Alliaria petiolata
5451772 tree-of-heaven Ailanthus altissima
5451771 tree-of-heaven Ailanthus altissima
5451770 tree-of-heaven Ailanthus altissima
5451742 tree-of-heaven Ailanthus altissima
5451743 tree-of-heaven Ailanthus altissima
5451753 tree-of-heaven Ailanthus altissima
5451754 tree-of-heaven Ailanthus altissima
5451755 tree-of-heaven Ailanthus altissima
5451728 tree-of-heaven Ailanthus altissima
5451740 tree-of-heaven Ailanthus altissima
5451741 tree-of-heaven Ailanthus altissima
5451711 tree-of-heaven Ailanthus altissima
5451709 tree-of-heaven Ailanthus altissima
5451710 tree-of-heaven Ailanthus altissima
5451699 tree-of-heaven Ailanthus altissima
5451560 tree-of-heaven Ailanthus altissima
5451558 tree-of-heaven Ailanthus altissima
5449854 wine raspberry Rubus phoenicolasius
5452961 ornamental jewelweed Impatiens glandulifera
5452962 ornamental jewelweed Impatiens glandulifera
5452963 ornamental jewelweed Impatiens glandulifera
5452947 ornamental jewelweed Impatiens glandulifera
5452959 ornamental jewelweed Impatiens glandulifera
5452960 ornamental jewelweed Impatiens glandulifera
5452935 ornamental jewelweed Impatiens glandulifera
5452841 ornamental jewelweed Impatiens glandulifera
5452854 ornamental jewelweed Impatiens glandulifera
5452814 ornamental jewelweed Impatiens glandulifera
5452811 ornamental jewelweed Impatiens glandulifera
5452812 ornamental jewelweed Impatiens glandulifera
5452813 ornamental jewelweed Impatiens glandulifera
5450062 Japanese hop Humulus japonicus
5450048 Japanese hop Humulus japonicus
5450049 Japanese hop Humulus japonicus
5450052 Japanese hop Humulus japonicus
5450056 Japanese hop Humulus japonicus
5450057 Japanese hop Humulus japonicus
5450144 damesrocket Hesperis matronalis
5452774 giant hogweed Heracleum mantegazzianum
5452778 giant hogweed Heracleum mantegazzianum
5452779 giant hogweed Heracleum mantegazzianum
5450335 Thunberg's geranium Geranium thunbergii
5450325 Thunberg's geranium Geranium thunbergii
5450326 Thunberg's geranium Geranium thunbergii
5450311 Thunberg's geranium Geranium thunbergii
5450305 Thunberg's geranium Geranium thunbergii
5450306 Thunberg's geranium Geranium thunbergii
5450300 Thunberg's geranium Geranium thunbergii
5450301 Thunberg's geranium Geranium thunbergii
5450302 Thunberg's geranium Geranium thunbergii
5450304 Thunberg's geranium Geranium thunbergii
5450291 Thunberg's geranium Geranium thunbergii
5450292 Thunberg's geranium Geranium thunbergii
5452332 dog-strangling vine, European swallowwort Cynanchum rossicum
5452327 dog-strangling vine, European swallowwort Cynanchum rossicum
5452330 dog-strangling vine, European swallowwort Cynanchum rossicum
5452331 dog-strangling vine, European swallowwort Cynanchum rossicum
5452163 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452164 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452165 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452166 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452167 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452158 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452159 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452160 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452161 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5452162 Black dog-strangling vine, black swallowwort Cynanchum louiseae
5451455 Canada thistle Cirsium arvense
5451963 garlic mustard Alliaria petiolata
5451901 garlic mustard Alliaria petiolata
5451902 garlic mustard Alliaria petiolata
5451903 garlic mustard Alliaria petiolata
5451855 garlic mustard Alliaria petiolata
5451852 garlic mustard Alliaria petiolata
5451767 tree-of-heaven Ailanthus altissima
5451768 tree-of-heaven Ailanthus altissima
5451769 tree-of-heaven Ailanthus altissima
5448508 Norway maple Acer platanoides
5448519 Norway maple Acer platanoides
5448978 European barberry Berberis vulgaris
5448810 small carpetgrass, joint-head grass Arthraxon hispidus
5446487 Amur maple Acer ginnala
5448486 Norway maple Acer platanoides
5448447 Norway maple Acer platanoides
5447194 Brazilian waterweed Egeria densa
5447195 Brazilian waterweed Egeria densa
5447196 Brazilian waterweed Egeria densa
5447187 Brazilian waterweed Egeria densa
5448142 coltsfoot Tussilago farfara
5448116 coltsfoot Tussilago farfara
5448117 coltsfoot Tussilago farfara
5448113 coltsfoot Tussilago farfara
5447274 bittersweet nightshade Solanum dulcamara
5447354 jetbead Rhodotypos scandens
5447357 jetbead Rhodotypos scandens
5447865 moneywort Lysimachia nummularia
5447842 moneywort Lysimachia nummularia
5447843 moneywort Lysimachia nummularia
5448049 Tatarian honeysuckle Lonicera tatarica
5448050 Tatarian honeysuckle Lonicera tatarica
5447800 Chinese privet Ligustrum sinense
5447801 Chinese privet Ligustrum sinense
5447799 Chinese privet Ligustrum sinense
5447794 Chinese privet Ligustrum sinense
5447711 ground ivy Glechoma hederacea
5449315 narrowleaf bittercress Cardamine impatiens
5448899 European barberry Berberis vulgaris
5448896 European barberry Berberis vulgaris
5448897 European barberry Berberis vulgaris
5448898 European barberry Berberis vulgaris
5448857 European barberry Berberis vulgaris
5448703 wild chervil Anthriscus sylvestris
5448686 European alder Alnus glutinosa
5448677 European alder Alnus glutinosa
5448679 European alder Alnus glutinosa
5448676 European alder Alnus glutinosa
5448611 Norway maple Acer platanoides
5448612 Norway maple Acer platanoides
5448509 Norway maple Acer platanoides
5448522 Norway maple Acer platanoides
5448560 Norway maple Acer platanoides
5448449 Norway maple Acer platanoides
5446507 Amur maple Acer ginnala
5448678 European alder Alnus glutinosa
5448673 European alder Alnus glutinosa
5448674 European alder Alnus glutinosa
5448675 European alder Alnus glutinosa
5448630 European alder Alnus glutinosa
5448403 Sycamore maple Acer pseudoplatanus
5446489 Amur maple Acer ginnala
5447021 waterlettuce Pistia stratiotes
5448114 coltsfoot Tussilago farfara
5448115 coltsfoot Tussilago farfara
5448102 coltsfoot Tussilago farfara
5448103 coltsfoot Tussilago farfara
5446954 bristle basketgrass Oplismenus hirtellus
5448074 Scotch thistle Onopordum acanthium
5448053 Tatarian honeysuckle Lonicera tatarica
5448051 Tatarian honeysuckle Lonicera tatarica
5448052 Tatarian honeysuckle Lonicera tatarica
5447995 Amur honeysuckle Lonicera maackii
5447672 Sakhalin knotweed Fallopia sachalinensis
5447677 Sakhalin knotweed Fallopia sachalinensis
5447678 Sakhalin knotweed Fallopia sachalinensis
5447660 Sakhalin knotweed Fallopia sachalinensis
5447661 Sakhalin knotweed Fallopia sachalinensis
5447662 Sakhalin knotweed Fallopia sachalinensis
5447664 Sakhalin knotweed Fallopia sachalinensis
5448787 wild chervil Anthriscus sylvestris
5447109 fanwort Cabomba caroliniana
5447110 fanwort Cabomba caroliniana
5447111 fanwort Cabomba caroliniana
5447112 fanwort Cabomba caroliniana
5446738 Bohemian knotweed Fallopia x bohemica
5446739 Bohemian knotweed Fallopia x bohemica
5446732 Bohemian knotweed Fallopia x bohemica
5446733 Bohemian knotweed Fallopia x bohemica
5446734 Bohemian knotweed Fallopia x bohemica
5446735 Bohemian knotweed Fallopia x bohemica
5446736 Bohemian knotweed Fallopia x bohemica
5446245 sacred bamboo Nandina domestica
5447273 bittersweet nightshade Solanum dulcamara
5447302 bittersweet nightshade Solanum dulcamara
5447252 curlyleaf pondweed Potamogeton crispus
5447259 curlyleaf pondweed Potamogeton crispus
5447260 curlyleaf pondweed Potamogeton crispus
5447254 curlyleaf pondweed Potamogeton crispus
5447255 curlyleaf pondweed Potamogeton crispus
5447257 curlyleaf pondweed Potamogeton crispus
5447258 curlyleaf pondweed Potamogeton crispus
5447256 curlyleaf pondweed Potamogeton crispus
5447323 Himalaya blackberry Rubus armeniacus
5447365 jetbead Rhodotypos scandens
5446811 white poplar Populus alba
5446814 white poplar Populus alba
5446892 California privet Ligustrum ovalifolium
5446475 Amur maple Acer ginnala
5446813 white poplar Populus alba
5446829 creeping buttercup Ranunculus repens
5446771 white poplar Populus alba
5446885 California privet Ligustrum ovalifolium
5446888 California privet Ligustrum ovalifolium
5446884 California privet Ligustrum ovalifolium
5447286 bittersweet nightshade Solanum dulcamara
5447287 bittersweet nightshade Solanum dulcamara
5447285 bittersweet nightshade Solanum dulcamara
5447331 Himalaya blackberry Rubus armeniacus
5447330 Himalaya blackberry Rubus armeniacus
5447328 Himalaya blackberry Rubus armeniacus
5447327 Himalaya blackberry Rubus armeniacus
5446865 creeping buttercup Ranunculus repens
5446866 creeping buttercup Ranunculus repens
5446861 creeping buttercup Ranunculus repens
5446862 creeping buttercup Ranunculus repens
5446859 creeping buttercup Ranunculus repens
5446826 creeping buttercup Ranunculus repens
5446775 white poplar Populus alba
5446776 white poplar Populus alba
5446781 white poplar Populus alba
5446953 bristle basketgrass Oplismenus hirtellus
5446955 bristle basketgrass Oplismenus hirtellus
5446778 white poplar Populus alba
5446779 white poplar Populus alba
5446772 white poplar Populus alba
5446777 white poplar Populus alba
5446780 white poplar Populus alba
5446785 white poplar Populus alba
5446786 white poplar Populus alba
5446782 white poplar Populus alba
5446783 white poplar Populus alba
5446784 white poplar Populus alba
5447145 European waterstarwort Callitriche stagnalis
5447139 European waterstarwort Callitriche stagnalis
5447119 fanwort Cabomba caroliniana
5447120 fanwort Cabomba caroliniana
5446494 Amur maple Acer ginnala
5446503 Amur maple Acer ginnala
5446411 Amur maple Acer ginnala
5446405 Amur maple Acer ginnala
5446393 Amur maple Acer ginnala
5446492 Amur maple Acer ginnala
5446493 Amur maple Acer ginnala
5446502 Amur maple Acer ginnala
5446500 Amur maple Acer ginnala
5446501 Amur maple Acer ginnala
5446417 Amur maple Acer ginnala
5446396 Amur maple Acer ginnala
5447040 American lotus Nelumbo lutea
5447045 American lotus Nelumbo lutea
5446624 bishops goutweed Aegopodium podagraria
5446515 bishops goutweed Aegopodium podagraria
5446620 bishops goutweed Aegopodium podagraria
5446529 bishops goutweed Aegopodium podagraria
5446570 bishops goutweed Aegopodium podagraria
5446608 bishops goutweed Aegopodium podagraria
5446609 bishops goutweed Aegopodium podagraria
5446613 bishops goutweed Aegopodium podagraria
5446614 bishops goutweed Aegopodium podagraria
5446615 bishops goutweed Aegopodium podagraria
5446611 bishops goutweed Aegopodium podagraria
5446612 bishops goutweed Aegopodium podagraria
5446610 bishops goutweed Aegopodium podagraria
5446249 sacred bamboo Nandina domestica
5446252 sacred bamboo Nandina domestica
5446261 melaleuca Melaleuca quinquenervia
5446258 melaleuca Melaleuca quinquenervia
5446259 melaleuca Melaleuca quinquenervia
5446260 melaleuca Melaleuca quinquenervia
5446280 Australian-pine Casuarina equisetifolia
5446279 Australian-pine Casuarina equisetifolia
5446276 Australian-pine Casuarina equisetifolia
5446277 Australian-pine Casuarina equisetifolia
5446275 Australian-pine Casuarina equisetifolia
5446051 Chinese wisteria Wisteria sinensis
5446220 cup rosinweed Silphium perfoliatum
5446202 cup rosinweed Silphium perfoliatum
5446201 cup rosinweed Silphium perfoliatum
5446227 Brazilian peppertree Schinus terebinthifolius
5446225 Brazilian peppertree Schinus terebinthifolius
5446100 common valerian Valeriana officinalis
5446233 cutleaf blackberry Rubus laciniatus
5446234 cutleaf blackberry Rubus laciniatus
5446237 cutleaf blackberry Rubus laciniatus
5446238 cutleaf blackberry Rubus laciniatus
5446239 cutleaf blackberry Rubus laciniatus
5446236 cutleaf blackberry Rubus laciniatus
5446096 common valerian Valeriana officinalis
5446191 cup rosinweed Silphium perfoliatum
5446192 cup rosinweed Silphium perfoliatum
5446203 cup rosinweed Silphium perfoliatum
5446193 cup rosinweed Silphium perfoliatum
5446197 cup rosinweed Silphium perfoliatum
5275010 common valerian Valeriana officinalis
5275004 coltsfoot Tussilago farfara
5274026 European buckthorn Rhamnus cathartica Fruit and leaves (note incurved veins)
5274023 creeping buttercup Ranunculus repens
5274010 kudzu Pueraria montana var. lobata Leaves and flowers
5274007 kudzu Pueraria montana var. lobata
5274009 kudzu Pueraria montana var. lobata Close-up of leaves and pods
5273100 white poplar Populus alba Lower leaf surface
5273096 white poplar Populus alba Leaf aspects
5273008 European pepperwort Marsilea quadrifolia
5272075 Amur honeysuckle Lonicera maackii
5272067 European privet Ligustrum vulgare
5272064 European privet Ligustrum vulgare
5272054 oakforest woodrush Luzula luzuloides
5272014 giant hogweed Heracleum mantegazzianum
5272004 Thunberg's geranium Geranium thunbergii
5271091 Sakhalin knotweed Fallopia sachalinensis leaf size
5271092 Sakhalin knotweed Fallopia sachalinensis Comparison of leaves of P. sachalinense (right of each pair) and P. cuspidatum
5271087 Japanese knotweed Fallopia japonica Comparison of leaves of P. sachalinense (right of each pair) and P. cuspidatum
5271089 Sakhalin knotweed Fallopia sachalinensis
5271062 hairy willowherb Epilobium hirsutum
5269095 tree-of-heaven Ailanthus altissima
5271013 wild chervil Anthriscus sylvestris
5270092 winged burning bush Euonymus alatus Fall color
5270061 European waterstarwort Callitriche stagnalis
5270009 European alder Alnus glutinosa
5269092 tree-of-heaven Ailanthus altissima
5269086 bishops goutweed Aegopodium podagraria
5269082 bishops goutweed Aegopodium podagraria
5269065 Sycamore maple Acer pseudoplatanus
5269058 Norway maple Acer platanoides
5270043 European barberry Berberis vulgaris
5270081 Canada thistle Cirsium arvense
5271035 waterhyacinth Eichhornia crassipes Leaves with inflated petiole
5271057 parrot feather milfoil Myriophyllum aquaticum Emergent stems
5269074 Amur maple Acer ginnala
5270022 Brazilian waterweed Egeria densa
5270023 Brazilian waterweed Egeria densa Leaf whorl
5272026 Japanese hop Humulus japonicus Leaves and Inflorescences
5273095 mile-a-minute weed Persicaria perfoliata
5273021 twoleaf watermilfoil Myriophyllum heterophyllum
5274028 glossy buckthorn Frangula alnus Close-up of flowers and fruits
5274029 glossy buckthorn Frangula alnus Close-up of pinnately veined leaves
5273059 small carpetgrass, joint-head grass Arthraxon hispidus Close-up of leaves and stem
2308046 Japanese knotweed Fallopia japonica Inflorescence close-up

Page: