select Select by Species Abutilon theophrasti Acalypha australis Ageratum conyzoides Agrostis stolonifera Alisma canaliculatum Alisma plantago-aquatica Alopecurus aequalis Alopecurus japonicus Alopecurus myosuroides Amaranthus albus Amaranthus blitoides Amaranthus blitum (ssp. oleraceus) Amaranthus cruentus Amaranthus hybridus (syn: quitensis) Amaranthus palmeri Amaranthus powellii Amaranthus retroflexus Amaranthus spinosus Amaranthus tuberculatus (=A. rudis) Amaranthus viridis Ambrosia artemisiifolia Ambrosia trifida Ammannia auriculata Ammannia coccinea Ammannia multiflora Anthemis arvensis Anthemis cotula Anthriscus caucalis Apera spica-venti Arabidopsis thaliana Arctotheca calendula Arenaria serpyllifolia Aster squamatus Atriplex patula Avena fatua Avena sterilis Avena sterilis ssp. ludoviciana Bacopa rotundifolia Beckmannia syzigachne Bidens pilosa Bidens subalternans Bidens tripartita Bifora radians Blyxa aubertii Brachiaria eruciformis Brachypodium distachyon Brassica rapa (=B. campestris) Brassica tournefortii Bromus catharticus Bromus commutatus Bromus diandrus Bromus diandrus ssp. rigidus (=B. rigidus) Bromus japonicus Bromus madritensis Bromus rubens Bromus secalinus Bromus sterilis Bromus tectorum Buglossoides arvensis (=Lithospermum arvense) Camelina microcarpa Capsella bursa-pastoris Carduus acanthoides Carduus nutans Carduus pycnocephalus Centaurea cyanus Centaurea solstitialis Centaurea stoebe ssp. micranthos Chamaesyce maculata Chenopodium album Chenopodium album var. striatum (=C. strictum var. glaucophyllum) Chenopodium ficifolium Chenopodium polyspermum Chenopodium simplex (=C. hybridum) Chloris barbata = (C. inflate) Chloris elata Chloris radiata Chloris truncata Chloris virgata Chrysanthemum coronarium Cirsium arvense Clidemia hirta Commelina diffusa Convolvulus arvensis Conyza bonariensis Conyza canadensis Conyza sumatrensis Crassocephalum crepidioides Crepis tectorum Crypsis schoenoides Cuphea carthagenensis Cuscuta pentagona (=C. campestris) Cynodon hirsutus Cynosurus echinatus Cyperus brevifolius Cyperus compressus Cyperus difformis Cyperus esculentus Cyperus iria Cyperus odoratus Damasonium minus Datura stramonium Daucus carota Descurainia sophia Digitaria ciliaris Digitaria insularis Digitaria ischaemum Digitaria sanguinalis Diplotaxis erucoides Diplotaxis tenuifolia Dopatrium junceum Echinochloa colona Echinochloa crus-galli var. crus-galli Echinochloa crus-galli var. formosensis Echinochloa crus-galli var. zelayensis Echinochloa crus-pavonis Echinochloa erecta Echinochloa oryzoides Echinochloa phyllopogon (=E. oryzicola) Echium plantagineum Ehrharta longiflora Elatine triandra var. pedicellata Eleocharis acicularis Eleusine indica Epilobium ciliatum Epilobium tetragonum Erigeron philadelphicus Eriochloa punctata Erucaria hispanica Erysimum repandum Euphorbia heterophylla Fimbristylis miliacea Fumaria densiflora Galeopsis tetrahit Galinsoga ciliata Galinsoga parviflora Galium aparine Galium spurium Galium tricornutum Gamochaeta pensylvanica Glebionis segetum Hedyotis verticillata Helianthus annuus Hirschfeldia incana Hordeum jubatum Hordeum murinum ssp. glaucum Hordeum murinum ssp. leporinum Hydrilla verticillata Ischaemum rugosum Iva xanthiifolia Ixophorus unisetus Kochia scoparia Lactuca saligna Lactuca serriola Lamium amplexicaule Landoltia punctata Lepidium virginicum Leptochloa chinensis Leptochloa fusca spp. fasicularis Leptochloa panicoides Leptochloa scabra Leptochloa virgata Limnocharis flava Limnophila erecta Limnophila sessiliflora Lindernia dubia (=Lindernia dubia var. major) Lindernia micrantha Lindernia procumbens Lithospermum arvense Lolium perenne Lolium perenne ssp. multiflorum Lolium persicum Lolium rigidum Ludwigia prostrata Matricaria discoidea Matricaria recutita (= M. chamomilla) Mazus fauriei Mazus pumilus Mesembryanthemum crystallinum Mitracarpus hirtus Monochoria korsakowii Monochoria vaginalis Myosoton aquaticum Nassella neesiana Nassella trichotoma Neslia paniculata Oryza sativa var. sylvatica Panicum capillare Panicum dichotomiflorum Panicum miliaceum var. ruderale Kitag. Papaver rhoeas Parthenium hysterophorus Paspalum paniculatum Pentzia suffruticosa Phalaris brachystachys Phalaris minor Phalaris paradoxa Picris hieracioides Plantago lagopus Plantago lanceolata Poa annua Poa trivialis Polygonum aviculare Polygonum convolvulus (=Fallopia convolvulus) Polygonum hydropiper Polygonum lapathifolium Polygonum pensylvanicum Polygonum persicaria Polypogon fugax Polypogon monspeliensis Portulaca oleracea Ranunculus acris Raphanus raphanistrum Raphanus sativus Rapistrum rugosum Rorippa indica Rostraria smyrnacea (=Lophochloa smyrnacea) Rotala indica var. uliginosa Rotala pusilla Rottboellia cochinchinensis (=R. exaltata) Rumex acetosella Rumex dentatus Rumex obtusifolius Sagittaria guayanensis Sagittaria montevidensis Sagittaria pygmaea Sagittaria trifolia Salsola tragus Schoenoplectus fluviatilis Schoenoplectus juncoides Schoenoplectus mucronatus (=Scirpus mucronatus) Schoenoplectus wallichii Sclerochloa dura Sclerochloa kengiana Secale cereale Senecio vernalis Senecio vulgaris Setaria faberi Setaria pumila (=S. glauca) Setaria verticillata Setaria viridis Setaria viridis var. major (=var. robusta-alba, var. robustapurpurea) Sida spinosa Silene gallica Sinapis alba Sinapis arvensis Sisymbrium orientale Sisymbrium thellungii Snowdenia polystachya Solanum americanum Solanum nigrum Solanum ptycanthum Soliva sessilis Sonchus asper Sonchus oleraceus Sorghum bicolor Sorghum bicolor ssp. drummondii (=Sorghum sudanese) Sorghum halepense Spergula arvensis Sphenoclea zeylanica Sporobolus fertilis Steinchisma laxum Stellaria media Thlaspi arvense Tridax procumbens Tripleurospermum perforatum (=T. inodorum) Urochloa panicoides Urochloa plantaginea (=Brachiaria plantaginea) Urtica urens Vaccaria hispanica Vicia sativa Vulpia bromoides Xanthium strumarium Youngia japonica Zea mays ssp. mexicana

select Select by Common Name African Mustard African Turnipweed Alexandergrass Amazon Sprangletop American Black Nightshade American Sloughgrass Annual Bluegrass Annual Falsebrome Annual Sedge Annual Sowthistle Arrocillo Arrowleafed Monochoria Asia Minor bluegrass Asian Copperleaf Asian Mazus Asiatic Hawksbeard Azetogarashi (Japanese) Ball Mustard Barnyardgrass Bearded Sprangletop Birdsrape Mustard Black Nightshade Blackgrass Bristly Foxtail Broad-Leaved Dock Buckhorn Plantain Bur Beggarticks Bur Chervil Burning Nettle Bushy Wallflower California Arrowhead Calomba daisy Canada thistle Capeweed Catchweed Bedstraw Catstail Cheat (Rye Brome) Chilean or Uruguayan Needlegrass Chinese Sprangletop Coat Buttons Common Chickweed Common cocklebur Common False-pimpernel; Azena (Japanese) Common Groundsel Common Hempnettle Common Lambsquarters Common Purslane Common Ragweed Common Sunflower Common Vetch Common Waterplantain Compact Brome Corn Chamomile Corn Gromwell Corn Gromwell Corn Marigold Corn Poppy Corn Spurry Cornflower Cowcockle Creeping Bentgrass Crown daisy Crystalline Iceplant Dense-flowered Fumitory Disc Waterhyssop Dopatrium Dotted Duckweed Downy Brome (Cheatgrass) Dwarf Arrowhead Eared Redstem Early Watergrass Eastern Black Nightshade Eastern Groundsel English Catchfly Ethiopian grass Fall Panicum False Cleavers False Loosestrife Feather Fingergrass Feral Rye Field Bindweed Field Dodder Field Pennycress Figleaved Goosefoot Flixweed Foxtail Barley Fragrant Flatsedge Fringed Willowherb Gallant Soldier Giant Foxtail Giant Goosefoot Giant Green Foxtail Giant Parramatta grass Giant Ragweed Globe Fringerush Goosegrass Gooseweed Gramilla mansa Greater Beggarticks Green Foxtail Gulf Cockspur Gulf Cockspur Grass Guyanese Arrowhead Hairy Beggarticks Hairy Fleabane Hairy Galinsoga Halberdleaf Orach Hardgrass Hare Barley Hare's Foot Plantain Hawkweed Oxtongue Hedgehog Dogtailgrass Henbit Deadnettle Hera-omodaka Hood Canarygrass Horseweed Hydrilla Italian Ryegrass Italian Thistle Itchgrass Japanese Brome Japanese Foxtail Japanese Mazus Jimsonweed Johnsongrass Junglerice Keng Stiffgrass Kikashigusa Kochia Ladysthumb Large Crabgrass Late Watergrass Lateflowering Goosefoot Lawn Burweed Lax Panicgrass Limnophila (Asian marshweed) Little seed Canary grass Liverseedgrass Livid Amaranth Longflowered veldtgrass Low False-pimpernel Many Flowered Ammannia Manyseeded Goosefoot Marshelder Marshpepper Smartweed Marshweed Mayweed Chamomile Meadow Brome Mexican teosinte Mizohakobe (Waterwort) Mizuaoi (JPN)/Moolokzam (KOR) Mizu-matsuba Mouse-ear Cress Musk Thistle Narrowleaf Hawksbeard Needle Spikerush Oriental Mustard Pale Smartweed Palmer Amaranth Pasto Amargo Pasto Honduras (Mexicangrass) Patersons Curse Pennsylvania Everlasting Pennsylvania Smartweed Perennial Ryegrass Perennial Wallrocket Persian Darnel Philadelphia Fleabane Pineapple-weed Plumeless Thistle Pollacci Barnyardgrass Poverty Brome Powell Amaranth Prickly Lettuce Prickly Sida Prostrate Knotweed Prostrate Pigweed Rabbitfoot Polypogon Radiate Fingergrass Radish Ragweed Parthenium Red Amaranth Red Brome Red Rice Redflower Ragleaf Redroot Pigweed Redstem Rescuegrass Rice Flatsedge Ricefield Bulrush Rigid Brome Rigid Ryegrass Ripgut Brome River Bulrush Rock Bulrush Rough Sprangletop Roughstalk Bluegrass Roundfruit Blyxa Russian-thistle Saltmarsh Aster Saramollagrass Sawah Flowering Rush Scentless Chamomile Serrated Tussock Shattercane Sheep Sorrel Shepherd's-purse Shortawn Foxtail Shortleaf Spikesedge Shortpod Mustard Shortspike Canarygrass Silky Windgrass Slender Amaranth Smallflower Umbrella Sedge Smallseed Flaxfalse Smooth Barley Smooth Crabgrass Smooth Pigweed Soapbush Sourgrass Southern Crabgrass Spanish Pink Mustard Spiny Amaranth Spiny Sowthistle Spotted knapweed Spotted Spurge Spreading Dayflower Square-stalked Willowherb Squirreltail Fescue Starfruit Sterile Oat Sterile oat Sudangrass Sumatran Fleabane Swamp Pricklegrass Sweet Summer Grass Swollen Fingergrass Taiwan barnyardgrass Taiwan-yamai Tall Buttercup Tall Waterhemp Tall Windmill Grass Tarweed Cuphea Threehorn Bedstraw Threeleaf Arrowhead Thymeleaf Sandwort Toothed Dock Tropical Girdlepod Tropical Sprangletop (Juddsgrass) Tropical Whiteweed Tumble Pigweed Turnipweed Variableleaf Yellowcress Velvetleaf Virginia Pepperweed Water Starwort White Mustard White Wallrocket Wild Bishop Wild Buckwheat Wild Carrot Wild Chamomile Wild Mustard Wild Oat Wild Panicgrass Wild Poinsettia Wild Radish Willow-leaved lettuce Windmill Grass Witchgrass Woody borreria Yellow Foxtail Yellow Nutsedge Yellow Starthistle

Herbicide Resistant Palmer Amaranth Globally (Amaranthus palmeri)
Herbicide Resistant Palmer Amaranth Globally (Amaranthus palmeri) Drag a column header and drop it here to group by that column

Herbicide Resistant Palmer Amaranth Globally (Amaranthus palmeri)

#	Country	Country	StateName	FirstYear	Situation	Active Ingredients	CountryID	Site of Action	WeedID	Species	CommonName	ResistID
1	Argentina	Argentina		2015	Soybean	glyphosate	48	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	13038
2	Brazil	Brazil		2015	Cotton	glyphosate	5	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	11009
3	Brazil	Brazil		2016	Corn (maize), Cotton, and Soybean	chlorimuron-ethyl, cloransulam-methyl, glyphosate, and imazethapyr	5	Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase (B/2) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	13042
4	Israel	Israel		2008	Corn (maize), Cotton, and Watermelon	foramsulfuron, iodosulfuron-methyl-Na, mesosulfuron-methyl, pyrithiobac-sodium, rimsulfuron, and trifloxysulfuron-Na	23	Inhibition of Acetolactate Synthase (B/2)	14	Amaranthus palmeri	Palmer Amaranth	9921
5	Mexico	Mexico		2016	Cotton	glyphosate	29	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	18195
6	South Africa	South Africa		2018	Cotton	chlorimuron-ethyl, and glyphosate	37	Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase (B/2) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	23244
7	Spain	Spain		2016	Corn (maize), and Roadsides	nicosulfuron	38	Inhibition of Acetolactate Synthase (B/2)	14	Amaranthus palmeri	Palmer Amaranth	18204
8	Spain	Spain		2023	Roadsides	glyphosate, imazamox, and thifensulfuron-methyl	38	Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase (B/2) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	27292
9	United States (South Carolina)	United States	South Carolina	1989	Cotton, and Soybean	trifluralin	45	Inhibition of Microtubule Assembly (K1/3)	14	Amaranthus palmeri	Palmer Amaranth	267
10	United States (Texas)	United States	Texas	1993	Corn (maize), and Sorghum	atrazine	45	PSII inhibitors - Serine 264 Binders (C1 C2/5)	14	Amaranthus palmeri	Palmer Amaranth	270
11	United States (Kansas)	United States	Kansas	1993	Alfalfa, Corn (maize), Sorghum, and Soybean	imazethapyr	45	Inhibition of Acetolactate Synthase (B/2)	14	Amaranthus palmeri	Palmer Amaranth	332
12	United States (Arkansas)	United States	Arkansas	1994	Soybean	chlorimuron-ethyl, diclosulam, imazaquin, imazethapyr, and pyrithiobac-sodium	45	Inhibition of Acetolactate Synthase (B/2)	14	Amaranthus palmeri	Palmer Amaranth	403
13	United States (Tennessee)	United States	Tennessee	1994	Cotton, and Soybean	imazaquin, and pyrithiobac-sodium	45	Inhibition of Acetolactate Synthase (B/2)	14	Amaranthus palmeri	Palmer Amaranth	5313
14	United States (Kansas)	United States	Kansas	1995	Corn (maize), and Sorghum	atrazine	45	PSII inhibitors - Serine 264 Binders (C1 C2/5)	14	Amaranthus palmeri	Palmer Amaranth	1040
15	United States (North Carolina)	United States	North Carolina	1995	Soybean	chlorimuron-ethyl	45	Inhibition of Acetolactate Synthase (B/2)	14	Amaranthus palmeri	Palmer Amaranth	1059
16	United States (South Carolina)	United States	South Carolina	1997	Corn (maize), Cotton, Peanut (groundnut), and Soybean	imazapic, imazaquin, and imazethapyr	45	Inhibition of Acetolactate Synthase (B/2)	14	Amaranthus palmeri	Palmer Amaranth	1111
17	United States (Tennessee)	United States	Tennessee	1998	Cotton, and Soybean	trifluralin	45	Inhibition of Microtubule Assembly (K1/3)	14	Amaranthus palmeri	Palmer Amaranth	5569
18	United States (Georgia)	United States	Georgia	2000	Peanut (groundnut)	imazapic, and imazethapyr	45	Inhibition of Acetolactate Synthase (B/2)	14	Amaranthus palmeri	Palmer Amaranth	5092
19	United States (Georgia)	United States	Georgia	2005	Cotton, and Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5256
20	United States (North Carolina)	United States	North Carolina	2005	Corn (maize), Cotton, and Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5360
21	United States (Arkansas)	United States	Arkansas	2006	Cotton, and Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5296
22	United States (Tennessee)	United States	Tennessee	2006	Corn (maize), Cotton, and Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5387
23	United States (South Carolina)	United States	South Carolina	2006	Cotton, and Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	7780
24	United States (New Mexico)	United States	New Mexico	2007	Orchards, and Pecan nut	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5386
25	United States (Mississippi)	United States	Mississippi	2008	Cotton	glyphosate, and pyrithiobac-sodium	45	Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase (B/2) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5359
26	United States (Florida)	United States	Florida	2008	Cropland	imazapic, and pyrithiobac-sodium	45	Inhibition of Acetolactate Synthase (B/2)	14	Amaranthus palmeri	Palmer Amaranth	5369
27	United States (Alabama)	United States	Alabama	2008	Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5388
28	United States (Missouri)	United States	Missouri	2008	Corn (maize), Cotton, and Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5391
29	United States (Georgia)	United States	Georgia	2008	Cotton	glyphosate, and pyrithiobac-sodium	45	Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase (B/2) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5498
30	United States (Georgia)	United States	Georgia	2008	Corn (maize)	atrazine	45	PSII inhibitors - Serine 264 Binders (C1 C2/5)	14	Amaranthus palmeri	Palmer Amaranth	5499
31	United States (Tennessee)	United States	Tennessee	2009	Cotton, and Soybean	chlorimuron-ethyl, glyphosate, and pyrithiobac-sodium	45	Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase (B/2) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5571
32	United States (Kansas)	United States	Kansas	2009	Corn (maize), and Sorghum	atrazine, mesotrione, pyrasulfotole, tembotrione, thifensulfuron-methyl, and topramezone	45	Multiple Resistance: 3 Sites of Action Inhibition of Acetolactate Synthase (B/2) PSII inhibitors - Serine 264 Binders (C1 C2/5) Inhibition of Hydroxyphenyl Pyruvate Dioxygenase (F2/27)	14	Amaranthus palmeri	Palmer Amaranth	5705
33	United States (Louisiana)	United States	Louisiana	2010	Cotton	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5494
34	United States (Illinois)	United States	Illinois	2010	Corn (maize), and Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5543
35	United States (Ohio)	United States	Ohio	2010	Corn (maize), and Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5696
36	United States (South Carolina)	United States	South Carolina	2010	Corn (maize), Cotton, and Soybean	glyphosate, pyrithiobac-sodium, thifensulfuron-methyl, and trifloxysulfuron-Na	45	Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase (B/2) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	7781
37	United States (Georgia)	United States	Georgia	2010	Corn (maize)	atrazine, glyphosate, imazapic, and pyrithiobac-sodium	45	Multiple Resistance: 3 Sites of Action Inhibition of Acetolactate Synthase (B/2) PSII inhibitors - Serine 264 Binders (C1 C2/5) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	7788
38	United States (Kentucky)	United States	Kentucky	2010	Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	7882
39	United States (Michigan)	United States	Michigan	2011	Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5557
40	United States (Virginia)	United States	Virginia	2011	Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5568
41	United States (Nebraska)	United States	Nebraska	2011	Corn (maize)	atrazine	45	PSII inhibitors - Serine 264 Binders (C1 C2/5)	14	Amaranthus palmeri	Palmer Amaranth	5694
42	United States (Nebraska)	United States	Nebraska	2011	Corn (maize)	mesotrione, tembotrione, and topramezone	45	Inhibition of Hydroxyphenyl Pyruvate Dioxygenase (F2/27)	14	Amaranthus palmeri	Palmer Amaranth	5700
43	United States (Kansas)	United States	Kansas	2011	Cotton, and Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5704
44	United States (Texas)	United States	Texas	2011	Cotton	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	7777
45	United States (Arkansas)	United States	Arkansas	2011	Soybean	fomesafen, pyrithiobac-sodium, and trifloxysulfuron-Na	45	Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase (B/2) Inhibition of Protoporphyrinogen Oxidase (E/14)	14	Amaranthus palmeri	Palmer Amaranth	11006
46	United States (Arizona)	United States	Arizona	2012	Cotton	glyphosate, and pyrithiobac-sodium	45	Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase (B/2) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5699
47	United States (Delaware)	United States	Delaware	2012	Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	5707
48	United States (Indiana)	United States	Indiana	2012	Corn (maize), and Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	7835
49	United States (Pennsylvania)	United States	Pennsylvania	2013	Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	7779
50	United States (Illinois)	United States	Illinois	2013	Corn (maize), and Soybean	imazethapyr, and primisulfuron-methyl	45	Inhibition of Acetolactate Synthase (B/2)	14	Amaranthus palmeri	Palmer Amaranth	7866
51	United States (Illinois)	United States	Illinois	2013	Corn (maize), and Soybean	glyphosate, imazethapyr, and primisulfuron-methyl	45	Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase (B/2) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	7867
52	United States (Florida)	United States	Florida	2013	Corn (maize), and Cotton	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	7869
53	United States (Florida)	United States	Florida	2013	Soybean	glyphosate, and imazapic	45	Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase (B/2) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	7870
54	United States (Wisconsin)	United States	Wisconsin	2013	Corn (maize), and Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	10957
55	United States (Delaware)	United States	Delaware	2014	Soybean	chlorimuron-ethyl, and glyphosate	45	Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase (B/2) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	8914
56	United States (Maryland)	United States	Maryland	2014	Soybean	chlorimuron-ethyl, and glyphosate	45	Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase (B/2) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	8915
57	United States (New Jersey)	United States	New Jersey	2014	Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	9922
58	United States (Nebraska)	United States	Nebraska	2014	Corn (maize)	atrazine, mesotrione, tembotrione, and topramezone	45	Multiple Resistance: 2 Sites of Action PSII inhibitors - Serine 264 Binders (C1 C2/5) Inhibition of Hydroxyphenyl Pyruvate Dioxygenase (F2/27)	14	Amaranthus palmeri	Palmer Amaranth	13048
59	United States (Wisconsin)	United States	Wisconsin	2014	Corn (maize)	imazethapyr, tembotrione, and thifensulfuron-methyl	45	Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase (B/2) Inhibition of Hydroxyphenyl Pyruvate Dioxygenase (F2/27)	14	Amaranthus palmeri	Palmer Amaranth	16099
60	United States (Tennessee)	United States	Tennessee	2015	Soybean	fomesafen, and glyphosate	45	Multiple Resistance: 2 Sites of Action Inhibition of Protoporphyrinogen Oxidase (E/14) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	13037
61	United States (California)	United States	California	2015	Corn (maize)	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	13041
62	United States (Kansas)	United States	Kansas	2015	Sorghum	2,4-D, atrazine, chlorsulfuron, glyphosate, and mesotrione	45	Multiple Resistance: 5 Sites of Action Inhibition of Acetolactate Synthase (B/2) PSII inhibitors - Serine 264 Binders (C1 C2/5) Inhibition of Hydroxyphenyl Pyruvate Dioxygenase (F2/27) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9) Auxin Mimics (O/4)	14	Amaranthus palmeri	Palmer Amaranth	18157
63	United States (Nebraska)	United States	Nebraska	2016	Soybean	atrazine, and glyphosate	45	Multiple Resistance: 2 Sites of Action PSII inhibitors - Serine 264 Binders (C1 C2/5) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	13047
64	United States (Illinois)	United States	Illinois	2016	Corn (maize), Horseradish, and Soybean	fomesafen, glyphosate, and lactofen	45	Multiple Resistance: 2 Sites of Action Inhibition of Protoporphyrinogen Oxidase (E/14) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	13050
65	United States (Arkansas)	United States	Arkansas	2016	Cotton, and Soybean	acifluorfen, carfentrazone-ethyl, flumetsulam, fluthiacet-methyl, fomesafen, glyphosate, imazethapyr, lactofen, pendimethalin, pyraflufen-ethyl, pyrithiobac-sodium, S-metolachlor, and trifloxysulfuron-Na	45	Multiple Resistance: 5 Sites of Action Inhibition of Acetolactate Synthase (B/2) Inhibition of Protoporphyrinogen Oxidase (E/14) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9) Inhibition of Microtubule Assembly (K1/3) Very Long-Chain Fatty Acid Synthesis inhibitors (K3 N/15)	14	Amaranthus palmeri	Palmer Amaranth	18156
66	United States (North Carolina)	United States	North Carolina	2016	Corn (maize)	mesotrione	45	Inhibition of Hydroxyphenyl Pyruvate Dioxygenase (F2/27)	14	Amaranthus palmeri	Palmer Amaranth	18188
67	United States (Arkansas)	United States	Arkansas	2017	Soybean	S-metolachlor	45	Very Long-Chain Fatty Acid Synthesis inhibitors (K3 N/15)	14	Amaranthus palmeri	Palmer Amaranth	18154
68	United States (Oklahoma)	United States	Oklahoma	2018	Soybean	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	17134
69	United States (Kansas)	United States	Kansas	2018	Sorghum	2,4-D	45	Auxin Mimics (O/4)	14	Amaranthus palmeri	Palmer Amaranth	18151
70	United States (Connecticut)	United States	Connecticut	2019	Pumpkin and squash	chlorimuron-ethyl, glyphosate, halosulfuron-methyl, imazaquin, and sulfometuron-methyl	45	Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase (B/2) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	18206
71	United States (Tennessee)	United States	Tennessee	2020	Cotton, and Soybean	dicamba, and glyphosate	45	Multiple Resistance: 2 Sites of Action Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9) Auxin Mimics (O/4)	14	Amaranthus palmeri	Palmer Amaranth	19221
72	United States (Arkansas)	United States	Arkansas	2020	Cotton	glufosinate-ammonium	45	Inhibition of Glutamine Synthetase (H/10)	14	Amaranthus palmeri	Palmer Amaranth	20229
73	United States (Kansas)	United States	Kansas	2021	Sorghum	2,4-D, atrazine, chlorsulfuron, fomesafen, glyphosate, imazamox, imazethapyr, lactofen, mesotrione, metribuzin, pyrasulfotole, tembotrione, and thifensulfuron-methyl	45	Multiple Resistance: 6 Sites of Action Inhibition of Acetolactate Synthase (B/2) PSII inhibitors - Serine 264 Binders (C1 C2/5) Inhibition of Protoporphyrinogen Oxidase (E/14) Inhibition of Hydroxyphenyl Pyruvate Dioxygenase (F2/27) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9) Auxin Mimics (O/4)	14	Amaranthus palmeri	Palmer Amaranth	24257
74	United States (Colorado)	United States	Colorado	2021	Sugar beets	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	25265
75	United States (North Carolina)	United States	North Carolina	2022	Corn (maize)	atrazine	45	PSII inhibitors - Serine 264 Binders (C1 C2/5)	14	Amaranthus palmeri	Palmer Amaranth	23241
76	United States (North Carolina)	United States	North Carolina	2022	Cotton	glufosinate-ammonium	45	Inhibition of Glutamine Synthetase (H/10)	14	Amaranthus palmeri	Palmer Amaranth	24244
77	United States (Iowa)	United States	Iowa	2022	Corn (maize), and Soybean	atrazine, glyphosate, imazethapyr, and mesotrione	45	Multiple Resistance: 4 Sites of Action Inhibition of Acetolactate Synthase (B/2) PSII inhibitors - Serine 264 Binders (C1 C2/5) Inhibition of Hydroxyphenyl Pyruvate Dioxygenase (F2/27) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	27284
78	United States (Idaho)	United States	Idaho	2023	Cereals, Potatoes, Roadsides, Sugar beets, Wheat, and Winter barley	glyphosate	45	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	27265
79	Uruguay	Uruguay		2022	Corn (maize), and Soybean	glyphosate	73	Inhibition of Enolpyruvyl Shikimate Phosphate Synthase (G/9)	14	Amaranthus palmeri	Palmer Amaranth	24254

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