1
| May 9, 2023 | Echinochloa oryzoides | Argentina | Argentina | | 2016 | 48 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 261 | Early Watergrass | 25261 |
2
| May 9, 2023 | Poa annua | United States (Georgia) | United States | Georgia | 2022 | 45 |
Inhibition of Cellulose Synthesis
HRAC Group 29 (Legacy L)
| 130 | Annual Bluegrass | 25260 |
3
| April 25, 2023 | Kochia scoparia | Canada (Saskatchewan) | Canada | Saskatchewan | 2021 | 7 |
Inhibition of Protoporphyrinogen Oxidase
HRAC Group 14 (Legacy E)
| 101 | Kochia | 25259 |
4
| April 24, 2023 | Bromus commutatus | United Kingdom | United Kingdom | | 2020 | 44 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 357 | Meadow Brome | 25258 |
5
| April 23, 2023 | Bromus sterilis | United Kingdom | United Kingdom | | 2020 | 44 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 289 | Poverty Brome | 25257 |
6
| April 23, 2023 | Bromus diandrus | United Kingdom | United Kingdom | | 2020 | 44 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 197 | Ripgut Brome | 25256 |
7
| March 28, 2023 | Amaranthus palmeri | United States (Kansas) | United States | Kansas | 2021 | 45 |
Multiple Resistance: 6 Sites of Action Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) PSII inhibitors - Serine 264 Binders
HRAC Group 5 (Legacy C1 C2) PSII inhibitors - Histidine 215 Binders
HRAC Group 6 (Legacy C3) Inhibition of Protoporphyrinogen Oxidase
HRAC Group 14 (Legacy E) Inhibition of Hydroxyphenyl Pyruvate Dioxygenase
HRAC Group 27 (Legacy F2) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 14 | Palmer Amaranth | 24257 |
8
| March 15, 2023 | Amaranthus retroflexus | United States (North Carolina) | United States | North Carolina | 2022 | 45 |
Multiple Resistance: 3 Sites of Action Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) Inhibition of Protoporphyrinogen Oxidase
HRAC Group 14 (Legacy E) Inhibition of Hydroxyphenyl Pyruvate Dioxygenase
HRAC Group 27 (Legacy F2)
| 16 | Redroot Pigweed | 24259 |
9
| March 15, 2023 | Amaranthus retroflexus | United States (North Carolina) | United States | North Carolina | 2022 | 45 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 16 | Redroot Pigweed | 24258 |
10
| March 15, 2023 | Amaranthus retroflexus | United States (North Carolina) | United States | North Carolina | 2020 | 45 |
Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) Inhibition of Protoporphyrinogen Oxidase
HRAC Group 14 (Legacy E)
| 16 | Redroot Pigweed | 22235 |
11
| March 8, 2023 | Cyperus esculentus | Italy | Italy | | 2017 | 24 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 290 | Yellow Nutsedge | 24256 |
12
| February 16, 2023 | Stellaria media | United States (California) | United States | California | 2022 | 45 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 168 | Common Chickweed | 24253 |
13
| January 31, 2023 | Amaranthus palmeri | Uruguay | Uruguay | | 2022 | 73 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 14 | Palmer Amaranth | 24254 |
14
| January 31, 2023 | Amaranthus hybridus (syn: quitensis) | Uruguay | Uruguay | | 2022 | 73 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 12 | Smooth Pigweed | 24255 |
15
| December 20, 2022 | Lolium perenne ssp. multiflorum | United States (North Carolina) | United States | North Carolina | 2022 | 45 |
Multiple Resistance: 4 Sites of Action Inhibition of Acetyl CoA Carboxylase
HRAC Group 1 (Legacy A) Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) PS I Electron Diversion
HRAC Group 22 (Legacy D) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 110 | Italian Ryegrass | 24251 |
16
| December 4, 2022 | Amaranthus hybridus (syn: quitensis) | Paraguay | Paraguay | | 2022 | 46 |
Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 12 | Smooth Pigweed | 24252 |
17
| November 22, 2022 | Chenopodium album | Ukraine | Ukraine | | 2022 | 230 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 47 | Common Lambsquarters | 24250 |
18
| November 3, 2022 | Alopecurus myosuroides | Switzerland | Switzerland | | 2019 | 41 |
Multiple Resistance: 3 Sites of Action Inhibition of Acetyl CoA Carboxylase
HRAC Group 1 (Legacy A) Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) PSII inhibitors - Serine 264 Binders
HRAC Group 5 (Legacy C1 C2)
| 6 | Blackgrass | 20228 |
19
| November 3, 2022 | Lolium perenne ssp. multiflorum | Switzerland | Switzerland | | 2020 | 41 |
Multiple Resistance: 3 Sites of Action Inhibition of Acetyl CoA Carboxylase
HRAC Group 1 (Legacy A) Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) PSII inhibitors - Serine 264 Binders
HRAC Group 5 (Legacy C1 C2)
| 110 | Italian Ryegrass | 24249 |
20
| November 3, 2022 | Conyza canadensis | Switzerland | Switzerland | | 2021 | 41 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 61 | Horseweed | 24248 |
21
| November 3, 2022 | Conyza bonariensis | Switzerland | Switzerland | | 2020 | 41 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 60 | Hairy Fleabane | 24247 |
22
| October 24, 2022 | Panicum dichotomiflorum | United States (Illinois) | United States | Illinois | 2019 | 45 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 122 | Fall Panicum | 24246 |
23
| October 24, 2022 | Amaranthus tuberculatus (=A. rudis) | Uruguay | Uruguay | | 2022 | 73 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 219 | Tall Waterhemp | 24245 |
24
| October 24, 2022 | Amaranthus palmeri | United States (North Carolina) | United States | North Carolina | 2022 | 45 |
Inhibition of Glutamine Synthetase
HRAC Group 10 (Legacy H)
| 14 | Palmer Amaranth | 24244 |
25
| October 6, 2022 | Amaranthus powellii | Canada (Ontario) | Canada | Ontario | 2019 | 7 |
Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) Auxin Mimics
HRAC Group 4 (Legacy O)
| 15 | Powell Amaranth | 24243 |
26
| October 6, 2022 | Amaranthus tuberculatus (=A. rudis) | Canada (Ontario) | Canada | Ontario | 2021 | 7 |
Multiple Resistance: 5 Sites of Action Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) PSII inhibitors - Serine 264 Binders
HRAC Group 5 (Legacy C1 C2) Inhibition of Protoporphyrinogen Oxidase
HRAC Group 14 (Legacy E) Inhibition of Hydroxyphenyl Pyruvate Dioxygenase
HRAC Group 27 (Legacy F2) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 219 | Tall Waterhemp | 24242 |
27
| July 26, 2022 | Amaranthus palmeri | South Africa | South Africa | | 2018 | 37 |
Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 14 | Palmer Amaranth | 23244 |
28
| July 11, 2022 | Amaranthus hybridus (syn: quitensis) | Argentina | Argentina | | 2021 | 48 |
Inhibition of Protoporphyrinogen Oxidase
HRAC Group 14 (Legacy E)
| 12 | Smooth Pigweed | 23243 |
29
| July 6, 2022 | Echinochloa crus-galli var. crus-galli | Viet Nam | Viet Nam | | 2017 | 74 |
Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) Inhibition of Cellulose Synthesis
HRAC Group 29 (Legacy L)
| 79 | Barnyardgrass | 23242 |
30
| June 13, 2022 | Amaranthus palmeri | United States (North Carolina) | United States | North Carolina | 2022 | 45 |
PSII inhibitors - Serine 264 Binders
HRAC Group 5 (Legacy C1 C2)
| 14 | Palmer Amaranth | 23241 |
31
| June 12, 2022 | Anthriscus caucalis | Germany | Germany | | 2017 | 18 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 356 | Bur Chervil | 23240 |
32
| April 27, 2022 | Digitaria sanguinalis | Argentina | Argentina | | 2019 | 48 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 77 | Large Crabgrass | 23239 |
33
| April 8, 2022 | Raphanus raphanistrum | Australia (Western Australia) | Australia | Western Australia | 2020 | 1 |
Multiple Resistance: 3 Sites of Action Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) Inhibition of Hydroxyphenyl Pyruvate Dioxygenase
HRAC Group 27 (Legacy F2) Auxin Mimics
HRAC Group 4 (Legacy O)
| 141 | Wild Radish | 19219 |
34
| March 18, 2022 | Sorghum halepense | United States (Missouri) | United States | Missouri | 2019 | 45 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 166 | Johnsongrass | 23238 |
35
| March 14, 2022 | Cyperus difformis | India | India | | 2017 | 21 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 71 | Smallflower Umbrella Sedge | 23236 |
36
| March 11, 2022 | Poa annua | United States (Tennessee) | United States | Tennessee | 2017 | 45 |
Multiple Resistance: 7 Sites of Action Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) PSII inhibitors - Serine 264 Binders
HRAC Group 5 (Legacy C1 C2) Inhibition of Protoporphyrinogen Oxidase
HRAC Group 14 (Legacy E) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G) Inhibition of Glutamine Synthetase
HRAC Group 10 (Legacy H) Inhibition of Microtubule Assembly 2HRAC Group 3 (Legacy K1) Inhibition of Cellulose Synthesis
HRAC Group 29 (Legacy L)
| 130 | Annual Bluegrass | 23237 |
37
| February 8, 2022 | Lolium perenne ssp. multiflorum | Canada (Ontario) | Canada | Ontario | 2021 | 7 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 110 | Italian Ryegrass | 22236 |
38
| December 14, 2021 | Lolium perenne ssp. multiflorum | Ireland | Ireland | | 2021 | 81 |
Multiple Resistance: 2 Sites of Action Inhibition of Acetyl CoA Carboxylase
HRAC Group 1 (Legacy A) Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 110 | Italian Ryegrass | 21237 |
39
| December 14, 2021 | Alopecurus myosuroides | Ireland | Ireland | | 2021 | 81 |
Multiple Resistance: 2 Sites of Action Inhibition of Acetyl CoA Carboxylase
HRAC Group 1 (Legacy A) Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 6 | Blackgrass | 21236 |
40
| November 23, 2021 | Tripleurospermum perforatum (=T. inodorum) | Czech Republic | Czech Republic | | 2021 | 12 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 116 | Scentless Chamomile | 21235 |
41
| October 25, 2021 | Bromus tectorum | Canada (Alberta) | Canada | Alberta | 2021 | 7 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 40 | Downy Brome (Cheatgrass) | 21234 |
42
| October 8, 2021 | Zea mays ssp. mexicana | France | France | | 2020 | 17 |
Inhibition of Acetyl CoA Carboxylase
HRAC Group 1 (Legacy A)
| 354 | Mexican teosinte | 21231 |
43
| October 8, 2021 | Ambrosia artemisiifolia | France | France | | 2013 | 17 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 18 | Common Ragweed | 21230 |
44
| September 27, 2021 | Aster squamatus | Mexico | Mexico | | 2021 | 29 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 353 | Saltmarsh Aster | 21229 |
45
| September 9, 2021 | Arabidopsis thaliana | United States (Virginia) | United States | Virginia | 2015 | 45 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 292 | Mouse-ear Cress | 21232 |
46
| August 30, 2021 | Amaranthus retroflexus | Ukraine | Ukraine | | 2020 | 230 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 16 | Redroot Pigweed | 20231 |
47
| August 30, 2021 | Polygonum pensylvanicum | United States (Arkansas) | United States | Arkansas | 2020 | 45 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 135 | Pennsylvania Smartweed | 20230 |
48
| August 30, 2021 | Amaranthus palmeri | United States (Arkansas) | United States | Arkansas | 2020 | 45 |
Inhibition of Glutamine Synthetase
HRAC Group 10 (Legacy H)
| 14 | Palmer Amaranth | 20229 |
49
| August 16, 2021 | Digitaria insularis | Paraguay | Paraguay | | 2020 | 46 |
Multiple Resistance: 2 Sites of Action Inhibition of Acetyl CoA Carboxylase
HRAC Group 1 (Legacy A) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 239 | Sourgrass | 20223 |
50
| August 11, 2021 | Lolium perenne ssp. multiflorum | Switzerland | Switzerland | | 2018 | 41 |
Multiple Resistance: 2 Sites of Action Inhibition of Acetyl CoA Carboxylase
HRAC Group 1 (Legacy A) Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 110 | Italian Ryegrass | 20226 |
51
| August 11, 2021 | Lolium perenne ssp. multiflorum | Switzerland | Switzerland | | 2018 | 41 |
Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) PSII inhibitors - Serine 264 Binders
HRAC Group 5 (Legacy C1 C2)
| 110 | Italian Ryegrass | 20227 |
52
| August 11, 2021 | Sorghum halepense | Serbia | Serbia | | 2018 | 245 |
Multiple Resistance: 2 Sites of Action Inhibition of Acetyl CoA Carboxylase
HRAC Group 1 (Legacy A) Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 166 | Johnsongrass | 20225 |
53
| August 11, 2021 | Ambrosia artemisiifolia | Serbia | Serbia | | 2019 | 245 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 18 | Common Ragweed | 20224 |
54
| July 11, 2021 | Leptochloa fusca spp. fasicularis | United States (California) | United States | California | 2020 | 45 |
Inhibition of Microtubule Assembly
HRAC Group 13 (Legacy F4)
| 355 | Bearded Sprangletop | 21233 |
55
| May 5, 2021 | Chloris radiata | Colombia | Colombia | | 2019 | 10 |
Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 340 | Radiate Fingergrass | 19224 |
56
| May 3, 2021 | Raphanus raphanistrum | Australia (Western Australia) | Australia | Western Australia | 2015 | 1 |
Multiple Resistance: 5 Sites of Action Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) PSII inhibitors - Serine 264 Binders
HRAC Group 5 (Legacy C1 C2) Phytoene Desaturase inhibitorsHRAC Group 12 (Legacy F1) Inhibition of Hydroxyphenyl Pyruvate Dioxygenase
HRAC Group 27 (Legacy F2) Auxin Mimics
HRAC Group 4 (Legacy O)
| 141 | Wild Radish | 19223 |
57
| April 29, 2021 | Amaranthus tuberculatus (=A. rudis) | United States (North Carolina) | United States | North Carolina | 2020 | 45 |
Multiple Resistance: 5 Sites of Action Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) PSII inhibitors - Serine 264 Binders
HRAC Group 5 (Legacy C1 C2) Inhibition of Protoporphyrinogen Oxidase
HRAC Group 14 (Legacy E) Inhibition of Hydroxyphenyl Pyruvate Dioxygenase
HRAC Group 27 (Legacy F2) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 219 | Tall Waterhemp | 19222 |
58
| March 13, 2021 | Amaranthus palmeri | United States (Tennessee) | United States | Tennessee | 2020 | 45 |
Multiple Resistance: 2 Sites of Action Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G) Auxin Mimics
HRAC Group 4 (Legacy O)
| 14 | Palmer Amaranth | 19221 |
59
| March 10, 2021 | Salsola tragus | Argentina | Argentina | | 2019 | 48 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 147 | Russian-thistle | 19218 |
60
| March 9, 2021 | Oryza sativa var. sylvatica | Turkey | Turkey | | 2020 | 71 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 242 | Red Rice | 19217 |
61
| February 26, 2021 | Arctotheca calendula | Australia (Western Australia) | Australia | Western Australia | 2020 | 1 |
Multiple Resistance: 3 Sites of Action Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) Phytoene Desaturase inhibitorsHRAC Group 12 (Legacy F1) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 21 | Capeweed | 19216 |
62
| February 23, 2021 | Rapistrum rugosum | Australia (New South Wales ) | Australia | New South Wales | 2021 | 1 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 142 | Turnipweed | 19215 |
63
| February 23, 2021 | Echinochloa crus-galli var. crus-galli | Australia (New South Wales ) | Australia | New South Wales | 2021 | 1 |
Inhibition of Acetyl CoA Carboxylase
HRAC Group 1 (Legacy A)
| 79 | Barnyardgrass | 19214 |
64
| February 4, 2021 | Euphorbia heterophylla | Brazil | Brazil | | 2019 | 5 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 87 | Wild Poinsettia | 19213 |
65
| February 4, 2021 | Digitaria insularis | Brazil | Brazil | | 2020 | 5 |
Multiple Resistance: 2 Sites of Action Inhibition of Acetyl CoA Carboxylase
HRAC Group 1 (Legacy A) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 239 | Sourgrass | 19212 |
66
| February 1, 2021 | Echinochloa crus-galli var. crus-galli | Brazil | Brazil | | 2020 | 5 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 79 | Barnyardgrass | 19211 |
67
| January 25, 2021 | Bromus sterilis | Czech Republic | Czech Republic | | 2017 | 12 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 289 | Poverty Brome | 18211 |
68
| December 16, 2020 | Bromus rubens | Spain | Spain | | 2018 | 38 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 324 | Red Brome | 18210 |
69
| November 26, 2020 | Bromus madritensis | Spain | Spain | | 2018 | 38 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 352 | Compact Brome | 18209 |
70
| November 13, 2020 | Eleusine indica | Italy | Italy | | 2019 | 24 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 81 | Goosegrass | 18208 |
71
| October 20, 2020 | Amaranthus tuberculatus (=A. rudis) | Israel | Israel | | 2019 | 23 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 219 | Tall Waterhemp | 18207 |
72
| October 7, 2020 | Amaranthus palmeri | United States (Connecticut) | United States | Connecticut | 2019 | 45 |
Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 14 | Palmer Amaranth | 18206 |
73
| October 7, 2020 | Xanthium strumarium | Kazakhstan | Kazakhstan | | 2015 | 157 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 174 | Common cocklebur | 18205 |
74
| October 1, 2020 | Apera spica-venti | Belgium | Belgium | | 2019 | 3 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 20 | Silky Windgrass | 18199 |
75
| September 23, 2020 | Amaranthus palmeri | Spain | Spain | | 2016 | 38 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 14 | Palmer Amaranth | 18204 |
76
| September 21, 2020 | Poa annua | New Zealand | New Zealand | | 2020 | 30 |
Inhibition of Acetyl CoA Carboxylase
HRAC Group 1 (Legacy A)
| 130 | Annual Bluegrass | 18203 |
77
| September 21, 2020 | Lolium perenne ssp. multiflorum | New Zealand | New Zealand | | 2014 | 30 |
Inhibition of Acetyl CoA Carboxylase
HRAC Group 1 (Legacy A)
| 110 | Italian Ryegrass | 18202 |
78
| September 21, 2020 | Lolium perenne | New Zealand | New Zealand | | 2014 | 30 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 111 | Perennial Ryegrass | 18201 |
79
| September 10, 2020 | Avena fatua | Ireland | Ireland | | 2019 | 81 |
Inhibition of Acetyl CoA Carboxylase
HRAC Group 1 (Legacy A)
| 28 | Wild Oat | 18200 |
80
| July 3, 2020 | Conyza canadensis | France | France | | 2019 | 17 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 61 | Horseweed | 18198 |
81
| June 22, 2020 | Eleusine indica | Mexico | Mexico | | 2016 | 29 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 81 | Goosegrass | 18194 |
82
| June 22, 2020 | Chloris barbata = (C. inflate) | Mexico | Mexico | | 2018 | 29 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 53 | Swollen Fingergrass | 18197 |
83
| June 22, 2020 | Parthenium hysterophorus | Mexico | Mexico | | 2017 | 29 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 124 | Ragweed Parthenium | 18196 |
84
| June 22, 2020 | Amaranthus palmeri | Mexico | Mexico | | 2016 | 29 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 14 | Palmer Amaranth | 18195 |
85
| June 22, 2020 | Sorghum halepense | Australia (Queensland) | Australia | Queensland | 2019 | 1 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 166 | Johnsongrass | 18193 |
86
| June 22, 2020 | Hordeum murinum ssp. leporinum | Spain | Spain | | 2018 | 38 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 98 | Hare Barley | 18192 |
87
| May 20, 2020 | Eleusine indica | United States (Alabama) | United States | Alabama | 2019 | 45 |
PS I Electron Diversion
HRAC Group 22 (Legacy D)
| 81 | Goosegrass | 18191 |
88
| January 22, 2020 | Poa annua | Australia (Victoria) | Australia | Victoria | 2017 | 1 |
Inhibition of Acetyl CoA Carboxylase
HRAC Group 1 (Legacy A)
| 130 | Annual Bluegrass | 18190 |
89
| January 22, 2020 | Poa annua | Australia (New South Wales ) | Australia | New South Wales | 2017 | 1 |
Inhibition of Acetyl CoA Carboxylase
HRAC Group 1 (Legacy A)
| 130 | Annual Bluegrass | 18189 |
90
| January 22, 2020 | Avena fatua | Australia (Queensland) | Australia | Queensland | 2018 | 1 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 28 | Wild Oat | 18187 |
91
| November 28, 2019 | Amaranthus hybridus (syn: quitensis) | Brazil | Brazil | | 2018 | 5 |
Multiple Resistance: 2 Sites of Action Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B) Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 12 | Smooth Pigweed | 18184 |
92
| November 28, 2019 | Amaranthus palmeri | United States (North Carolina) | United States | North Carolina | 2016 | 45 |
Inhibition of Hydroxyphenyl Pyruvate Dioxygenase
HRAC Group 27 (Legacy F2)
| 14 | Palmer Amaranth | 18188 |
93
| November 28, 2019 | Secale cereale | United States (Colorado) | United States | Colorado | 2018 | 45 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 351 | Feral Rye | 18182 |
94
| November 28, 2019 | Echinochloa crus-galli var. crus-galli | Argentina | Argentina | | 2019 | 48 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 79 | Barnyardgrass | 18183 |
95
| November 22, 2019 | Avena sterilis ssp. ludoviciana | Australia (New South Wales ) | Australia | New South Wales | 2018 | 1 |
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase
HRAC Group 9 (Legacy G)
| 30 | Sterile oat | 18186 |
96
| November 22, 2019 | Sonchus asper | United Kingdom | United Kingdom | | 2016 | 44 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 163 | Spiny Sowthistle | 18185 |
97
| November 19, 2019 | Poa annua | France | France | | 2015 | 17 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 130 | Annual Bluegrass | 18180 |
98
| November 19, 2019 | Poa trivialis | France | France | | 2012 | 17 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 350 | Roughstalk Bluegrass | 18179 |
99
| November 19, 2019 | Rumex obtusifolius | France | France | | 2017 | 17 |
Inhibition of Acetolactate Synthase
HRAC Group 2 (Legacy B)
| 349 | Broad-Leaved Dock | 18178 |