Narrow Results by:

Subject Specific Filters:

  1. Category:             

  1. Order:                   (show all)

Image Specific Filters:

  1. Descriptor:           (show all)

  1. Commodity:         (show all)

Sizes Available:

Orientation:

Magnoliopsida

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Magnoliopsida

Remove Filters: Field(X) Theodore Webster(X)

221 Images of 95 Subjects View Subject List View Image Details View Thumbnails

first prev Page: next last Display:

Image Subject Name Scientific Name Description
1555434 hemp dogbane Apocynum cannabinum
5309058 evening-primrose Oenothera spp.
5309040 sweet pepper Capsicum annuum bell pepper/ nutsedge interference
1556468 joe pye weed Eupatoriadelphus spp.
1560193 common yarrow Achillea millefolium in flower
1560191 Virginia-creeper Parthenocissus quinquefolia
1560192 Virginia-creeper Parthenocissus quinquefolia habit
1560187 Virginia-creeper Parthenocissus quinquefolia
1560162 white vervain Verbena urticifolia
1560140 trumpetcreeper Campsis radicans
1560133 trumpetcreeper Campsis radicans
1560128 trumpetcreeper Campsis radicans
1560129 trumpetcreeper Campsis radicans
1560096 yellow toadflax Linaria vulgaris in flower
1560064 Canada thistle Cirsium arvense
1560045 Canada thistle Cirsium arvense
1560022 bull thistle Cirsium vulgare basal rosette
1560009 common teasel Dipsacus fullonum basal rosette
1551208 common yarrow Achillea millefolium
1551206 Virginia-creeper Parthenocissus quinquefolia immature
1551204 Virginia-creeper Parthenocissus quinquefolia
1551056 hawkweeds Hieracium spp.
1551053 hawkweeds Hieracium spp.
1550291 garlic mustard Alliaria petiolata
1550284 garlic mustard Alliaria petiolata in flower
1550285 garlic mustard Alliaria petiolata
1550263 creeping buttercup Ranunculus repens
1550247 common mouse-ear chickweed Cerastium fontanum in flower
1550245 common mouse-ear chickweed Cerastium fontanum
1550246 common mouse-ear chickweed Cerastium fontanum
1550235 common pokeweed Phytolacca americana
1550228 common pokeweed Phytolacca americana flowers and immature fruit
1550226 common pokeweed Phytolacca americana immature
1550227 common pokeweed Phytolacca americana
1550225 common pokeweed Phytolacca americana cotyledons
1550224 wild four-o'clock Mirabilis nyctaginea
1550220 wild four-o'clock Mirabilis nyctaginea
1550212 red sorrel Rumex acetosella flowers and fruits
1550210 red sorrel Rumex acetosella
1550155 European stinging nettle Urtica dioica ssp. dioica
1550152 European stinging nettle Urtica dioica ssp. dioica in flower
1550144 white mulberry Morus alba stipules
1559370 touch-me-not Impatiens spp.
1559365 touch-me-not Impatiens spp. in flower
1559366 touch-me-not Impatiens spp.
1559363 jewelweed Impatiens capensis
1559266 perennial sowthistle Sonchus arvensis
1559259 red sorrel Rumex acetosella
1559249 red sorrel Rumex acetosella
1559158 western salsify Tragopogon dubius
1559153 western salsify Tragopogon dubius
1559106 multiflora rose Rosa multiflora stipules
1559102 multiflora rose Rosa multiflora
1557461 moth mullein Verbascum blattaria basal rosette
1557442 common mullein Verbascum thapsus
1557417 white mulberry Morus alba
1557290 honeyvine swallowwort Cynanchum laeve
1558293 common pokeweed Phytolacca americana fruiting along edge of corn field
1558216 buckhorn plantain Plantago lanceolata in flower with roots
1558214 buckhorn plantain Plantago lanceolata
1558208 buckhorn plantain Plantago lanceolata
1558178 blackseed plantain Plantago rugelii Base of plant
1558017 European stinging nettle Urtica dioica ssp. dioica
1558012 European stinging nettle Urtica dioica ssp. dioica urticating hairs
1558005 European stinging nettle Urtica dioica ssp. dioica fruiting
1557049 Japanese knotweed Fallopia japonica
1556470 joe pye weed Eupatoriadelphus spp.
1556464 joe pye weed Eupatoriadelphus spp.
1556461 joe pye weed Eupatoriadelphus spp.
1556457 joe pye weed Eupatoriadelphus spp.
1556456 joe pye weed Eupatoriadelphus spp.
1556419 ground ivy Glechoma hederacea
1556409 giant ironweed Vernonia gigantea gigantea
1556407 giant ironweed Vernonia gigantea gigantea
1556390 giant ironweed Vernonia gigantea gigantea
1556320 Japanese honeysuckle Lonicera japonica
1556299 yellow floatingheart Nymphoides peltata
1556298 yellow floatingheart Nymphoides peltata
1556200 grape Vitis spp.
1556190 goldenrod Solidago spp.
1556081 wild four-o'clock Mirabilis nyctaginea in flower
1556029 common evening-primrose Oenothera biennis
1556026 common evening-primrose Oenothera biennis
1556017 common elderberry Sambucus nigra ssp. canadensis
1556011 common elderberry Sambucus nigra ssp. canadensis
1555394 broadleaf dock Rumex obtusifolius
1555322 dandelion Taraxacum officinale
1555111 hairy cat's ear Hypochaeris radicata
1555073 wild carrot Daucus carota ssp. carota
1555061 wild carrot Daucus carota ssp. carota
1554228 cane fruit (blackberry, raspberry) Rubus spp.
1553273 common yarrow Achillea millefolium
1553266 Canada thistle Cirsium arvense
1553263 Canada thistle Cirsium arvense fruiting
1553261 Canada thistle Cirsium arvense
1553239 goatsbeard Tragopogon spp. milky sap
1553197 hawkweeds Hieracium spp.
1553186 Canada goldenrod Solidago canadensis in flower
1553187 Canada goldenrod Solidago canadensis
1553188 Canada goldenrod Solidago canadensis
1553175 dandelion Taraxacum spp. in flower
1553174 dandelion Taraxacum spp.
1553145 hairy cat's ear Hypochaeris radicata
1553143 common burdock Arctium minus
1553141 common burdock Arctium minus
1553138 common burdock Arctium minus
1553120 Jerusalem artichoke Helianthus tuberosus in flower
1553118 Jerusalem artichoke Helianthus tuberosus
1553117 Jerusalem artichoke Helianthus tuberosus
1553108 teasel Dipsacus spp. basal rosette
1553106 teasel Dipsacus spp.
1553089 Japanese honeysuckle Lonicera japonica in flower
1553088 Japanese honeysuckle Lonicera japonica in flower
1553082 common elderberry Sambucus nigra ssp. canadensis
1553084 common elderberry Sambucus nigra ssp. canadensis
1553072 smooth bedstraw Cruciata laevipes
1553068 bracted plantain Plantago aristata
1553050 blackseed plantain Plantago rugelii
1553048 blackseed plantain Plantago rugelii
1553049 blackseed plantain Plantago rugelii
1553044 trumpetcreeper Campsis radicans leaf axils
1553040 trumpetcreeper Campsis radicans
1553028 moth mullein Verbascum blattaria basal rosette
1553023 common mullein Verbascum thapsus
1553022 bittersweet nightshade Solanum dulcamara
1553015 bittersweet nightshade Solanum dulcamara in flower
1553013 nightshade Solanum spp.
1553014 nightshade Solanum spp.
1553010 nightshade Solanum spp.
1553005 smooth groundcherry Physalis longifolia var. subglabrata
1553004 smooth groundcherry Physalis longifolia var. subglabrata fruiting
1552345 ground ivy Glechoma hederacea in flower
1552346 ground ivy Glechoma hederacea
1552332 catnip Nepeta cataria
1552333 catnip Nepeta cataria in flower
1552301 bigroot morningglory Ipomoea pandurata
1552292 Japanese bindweed Calystegia hederacea
1552278 field bindweed Convolvulus arvensis
1552270 honeyvine swallowwort Cynanchum laeve
1552255 common milkweed Asclepias syriaca
1552252 common milkweed Asclepias syriaca in flower
1552253 common milkweed Asclepias syriaca
1552251 common milkweed Asclepias syriaca
1552242 butterfly milkweed Asclepias tuberosa in flower
1552243 butterfly milkweed Asclepias tuberosa
1552231 hemp dogbane Apocynum cannabinum
1552222 wild parsnip Pastinaca sativa
1552215 wild parsnip Pastinaca sativa
1552207 Queen Anne's lace, wild carrot Daucus carota in flower
1552205 Queen Anne's lace, wild carrot Daucus carota
1552193 evening-primrose Oenothera spp.
1552159 Virginia-creeper Parthenocissus quinquefolia
1552151 staghorn sumac Rhus hirta
1552111 eastern poison-ivy Toxicodendron radicans
1552110 eastern poison-ivy Toxicodendron radicans
1552107 eastern poison-ivy Toxicodendron radicans
1552164 Virginia-creeper Parthenocissus quinquefolia
1552175 St. Andrew's cross Hypericum hypericoides
1552183 purple loosestrife Lythrum salicaria
1552184 purple loosestrife Lythrum salicaria
1552233 hemp dogbane Apocynum cannabinum
1552235 hemp dogbane Apocynum cannabinum in flower
1552259 common milkweed Asclepias syriaca
1554304 creeping buttercup Ranunculus repens
1554176 bouncingbet Saponaria officinalis
1554123 hedge bindweed Calystegia sepium
1554087 smooth bedstraw Galium mollugo
1554080 smooth bedstraw Galium mollugo in flower
1554305 creeping buttercup Ranunculus repens
1551162 perennial sowthistle Sonchus arvensis leaf margin
1551160 perennial sowthistle Sonchus arvensis
1551155 red sorrel Rumex acetosella
1551024 common comfrey Symphytum officinale
1551019 sulfur cinquefoil Potentilla recta
1550185 Japanese knotweed Fallopia japonica
1550181 Japanese knotweed Fallopia japonica
1551002 white heath aster Symphyotrichum ericoides var. ericoides
5309047 burcucumber Sicyos angulatus
5309051 yellow woodsorrel Oxalis stricta
5309053 eclipta Eclipta prostrata
5309069 honeyvine swallowwort Cynanchum laeve
5309078 pitted morningglory Ipomoea lacunosa cotyledons
5309085 wild four-o'clock Mirabilis nyctaginea
5309086 bitter sneezeweed Helenium amarum
5309094 wild carrot Daucus carota ssp. carota
5309095 sulfur cinquefoil Potentilla recta
5309096 sulfur cinquefoil Potentilla recta
5309097 bull thistle Cirsium vulgare
5309098 bull thistle Cirsium vulgare
5309099 stinking chamomile Anthemis cotula
5309100 stinking chamomile Anthemis cotula
5310001 stinking chamomile Anthemis cotula
5309079 ladysthumb Persicaria maculosa
5309080 purple deadnettle Lamium purpureum purple dead nettle in corn stubble
5309081 purple deadnettle Lamium purpureum
5309082 red morningglory Ipomoea coccinea cotyledons
5309083 redstem stork's bill Erodium cicutarium ssp. cicutarium
5309084 tropic croton Croton glandulosus var. septentrionalis
5309070 ivyleaf morningglory Ipomoea hederacea
5309071 jimsonweed Datura stramonium cotyledons
5309072 jimsonweed Datura stramonium
5309073 jimsonweed Datura stramonium
5309075 passionflower Passiflora spp.
5309077 pink purslane Portulaca pilosa
5309059 giant ragweed Ambrosia trifida mature plant
5309060 giant ragweed Ambrosia trifida
5309061 hedge bindweed Calystegia sepium mature plant
5309062 hedge bindweed Calystegia sepium
5309063 hemp dogbane Apocynum cannabinum flowers and fruit
5309064 hemp dogbane Apocynum cannabinum perennial shoot
5309065 hemp dogbane Apocynum cannabinum
5309066 hemp dogbane Apocynum cannabinum
5309067 hemp sesbania Sesbania exaltata mature plant
5309068 hemp sesbania Sesbania exaltata
5309050 common chickweed Stellaria pallida
5309037 Indiantobacco Lobelia inflata
5309038 common ragweed Ambrosia artemisiifolia
5309087 common chickweed Stellaria pallida
5309088 Queen Anne's lace, wild carrot Daucus carota
5309089 sulfur cinquefoil Potentilla recta
5309090 prickly lettuce Lactuca serriola

Page: