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Natural Resources: Weeds

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203 Images of 103 Subjects View Subject List View Image Details View Thumbnails

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Subject Scientific Name Images
Benghal dayflower Commelina benghalensis 7
big chickweed Cerastium fontanum ssp. vulgare 2
bigroot morningglory Ipomoea pandurata 1
bitter sneezeweed Helenium amarum 1
bittersweet nightshade Solanum dulcamara 1
blackseed plantain Plantago rugelii 3
bouncingbet Saponaria officinalis 1
bracted plantain Plantago aristata 1
broadleaf dock Rumex obtusifolius 1
broadleaf plantain Plantago major 1
buckhorn plantain Plantago lanceolata 3
bull thistle Cirsium vulgare 3
burcucumber Sicyos angulatus 1
butterfly milkweed Asclepias tuberosa 1
Canada goldenrod Solidago canadensis 1
Canada thistle Cirsium arvense 4
catnip Nepeta cataria 1
common burdock Arctium minus 3
common chickweed Stellaria pallida 2
common elderberry Sambucus nigra ssp. canadensis 4
common evening-primrose Oenothera biennis 2
common milkweed Asclepias syriaca 5
common mouse-ear chickweed Cerastium fontanum 2
common mullein Verbascum thapsus 2
common pokeweed Phytolacca americana 5
common ragweed Ambrosia artemisiifolia 1
common reed Phragmites australis 1
common teasel Dipsacus fullonum 1
common yarrow Achillea millefolium 3
creeping buttercup Ranunculus repens 3
dandelion Taraxacum officinale 1
dandelion Taraxacum spp. 2
eastern poison-ivy Toxicodendron radicans 5
eclipta Eclipta prostrata 1
European stinging nettle Urtica dioica ssp. dioica 1
evening-primrose Oenothera spp. 2
field bindweed Convolvulus arvensis 1
field horsetail Equisetum arvense 1
flatsedge Cyperus spp. 1
garlic mustard Alliaria petiolata 3
giant ironweed Vernonia gigantea gigantea 4
giant ragweed Ambrosia trifida 1
goatsbeard Tragopogon spp. 1
goldenrod Solidago spp. 1
grape Vitis spp. 1
ground ivy Glechoma hederacea 3
hairy cat's ear Hypochaeris radicata 2
hawkweeds Hieracium spp. 2
hedge bindweed Calystegia sepium 2
hemp dogbane Apocynum cannabinum 5
hemp sesbania Sesbania exaltata 2
honeyvine swallowwort Cynanchum laeve 2
Indiantobacco Lobelia inflata 1
ivyleaf morningglory Ipomoea hederacea 1
Japanese bindweed Calystegia hederacea 1
Japanese honeysuckle Lonicera japonica 3
Japanese knotweed Fallopia japonica 3
Jerusalem artichoke Helianthus tuberosus 2
jewelweed Impatiens capensis 1
jimsonweed Datura stramonium 2
joe pye weed Eupatoriadelphus spp. 1
johnsongrass Sorghum halepense 1
ladysthumb Persicaria maculosa 1
morningglory Ipomoea spp. 1
moth mullein Verbascum blattaria 2
multiflora rose Rosa multiflora 2
nightshade Solanum spp. 3
nimblewill Muhlenbergia schreberi 1
passionflower Passiflora spp. 1
perennial sowthistle Sonchus arvensis 2
pink purslane Portulaca pilosa 1
pitted morningglory Ipomoea lacunosa 1
prickly lettuce Lactuca serriola 1
purple deadnettle Lamium purpureum 1
purple loosestrife Lythrum salicaria 2
purple nutsedge Cyperus rotundus 1
Queen Anne's lace, wild carrot Daucus carota 1
red morningglory Ipomoea coccinea 1
red sorrel Rumex acetosella 4
redstem stork's bill Erodium cicutarium ssp. cicutarium 1
rough cinquefoil Potentilla norvegica 1
smooth bedstraw Cruciata laevipes 1
smooth bedstraw Galium mollugo 2
smooth brome Bromus inermis 1
smooth groundcherry Physalis longifolia var. subglabrata 3
St. Andrew's cross Hypericum hypericoides 1
staghorn sumac Rhus hirta 1
stinking chamomile Anthemis cotula 3
sulfur cinquefoil Potentilla recta 3
tawny daylily Hemerocallis fulva 2
teasel Dipsacus spp. 2
touch-me-not Impatiens spp. 1
tropic croton Croton glandulosus var. septentrionalis 1
trumpetcreeper Campsis radicans 3
Virginia-creeper Parthenocissus quinquefolia 7
western salsify Tragopogon dubius 2
white vervain Verbena urticifolia 1
wild carrot Daucus carota ssp. carota 3
wild four-o'clock Mirabilis nyctaginea 4
wild parsnip Pastinaca sativa 2
yellow floatingheart Nymphoides peltata 2
yellow nutsedge Cyperus esculentus 2
yellow woodsorrel Oxalis stricta 1

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