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Natural Resources: Weeds

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274 Images of 87 Subjects View Subject List View Image Details View Thumbnails

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Subject Scientific Name Images
alligatorweed Alternanthera philoxeroides 1
Amur honeysuckle Lonicera maackii 12
Asian kelp Undaria pinnatifida 1
Asiatic jasmine Trachelospermum asiaticum 1
balloonvine Cardiospermum halicacabum 1
beach vitex Vitex rotundifolia 5
black locust Robinia pseudoacacia 1
blackberry lily Belamcanda chinensis 8
blessed milkthistle Silybum marianum 2
bloodscale sedge Cyperus sanguinolentus 1
border privet Ligustrum obtusifolium 1
calla lily Zantedeschia aethiopica 1
Canada thistle Cirsium arvense 1
Chinese privet Ligustrum sinense 2
Chinese silvergrass Miscanthus sinensis 3
Chinese yam Dioscorea polystachya 8
chocolate vine Akebia quinata 29
cocklebur Xanthium spp. 1
cogongrass Imperata cylindrica 5
common burdock Arctium minus 2
common mullein Verbascum thapsus 12
common tansy Tanacetum vulgare 1
croftonweed Ageratina adenophora 1
crownvetch Securigera varia 1
deeprooted sedge Cyperus entrerianus 1
devil's-claw Proboscidea louisianica 1
Dyer's woad Isatis tinctoria 1
earleaf acacia Acacia auriculiformis 1
edible fig Ficus carica 1
European pepperwort Marsilea quadrifolia 3
European waterstarwort Callitriche stagnalis 1
garlic mustard Alliaria petiolata 5
giant hogweed Heracleum mantegazzianum 17
giant reed Arundo donax 6
giant salvinia Salvinia molesta 3
goatsrue Galega officinalis 2
gorse Ulex europaeus 2
herbicides (general) 2
itchgrass Rottboellia cochinchinensis 1
Japanese dodder Cuscuta japonica 3
Japanese knotweed Fallopia japonica 4
Japanese stiltgrass Microstegium vimineum 6
kudzu Pueraria montana var. lobata 1
leatherleaf mahonia Mahonia bealei 1
maidenhair spleenwort Asplenium trichomanes 1
melaleuca Melaleuca quinquenervia 3
mile-a-minute weed Persicaria perfoliata 8
Morrow's honeysuckle Lonicera morrowii 1
mouse barley Hordeum murinum 1
multiflora rose Rosa multiflora 2
narrowleaf bittercress Cardamine impatiens 1
Norway maple Acer platanoides 1
old world climbing fern Lygodium microphyllum 2
oriental bittersweet Celastrus orbiculatus 3
ornamental jewelweed Impatiens glandulifera 4
parrot feather milfoil Myriophyllum aquaticum 2
perennial pepperweed Lepidium latifolium 1
princesstree Paulownia tomentosa 2
privet Ligustrum spp. 1
purple loosestrife Lythrum salicaria 9
reed canarygrass Phalaris arundinacea 3
Russian knapweed Rhaponticum repens 1
Sakhalin knotweed Fallopia sachalinensis 2
sapodilla Manilkara zapota 3
Scotch thistle Onopordum acanthium 5
shamel ash Fraxinus uhdei 1
shrubby lespedeza Lespedeza bicolor 1
Siberian peashrub Caragana arborescens 1
slender snakecotton Froelichia gracilis 1
small broomrape Orobanche minor 1
star-of-Bethlehem Ornithogalum umbellatum 3
sweet autumn virginsbower Clematis terniflora 1
tansy ragwort Senecio jacobaea 7
Tasmanian bluegum Eucalyptus globulus 1
tiger lily Lilium lancifolium 7
timothy Phleum pratense 1
tree-of-heaven Ailanthus altissima 4
trifoliate orange Poncirus trifoliata 1
tropical soda apple Solanum viarum 9
velvetleaf Abutilon theophrasti 1
waterhyacinth Eichhornia crassipes 6
waterlettuce Pistia stratiotes 4
wild chervil Anthriscus sylvestris 1
winged burning bush Euonymus alatus 1
witchweed Striga asiatica 1
woman's tongue tree Albizia lebbeck 1
yellow sweetclover Melilotus officinalis 1

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