Crop protection products for Knapweed

152 labelled products list Knapweed as a target pest. Every entry below links to its full label — active ingredients, signal word, registration geography, and the documents on file.

Monsanto Roundup PowerMAX
Bayer CropScience
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Alfalfa
- Alfalfa, For Grazing/Forage
- Alfalfa, Glyphosate Tolerant
- +683 crops
Active Ingredients
Glyphosate Potassium Salt 48.7%
Formulation
liquid
Monsanto Roundup PowerMAX 3
Bayer CropScience
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Alfalfa
- Alfalfa, Dormant/Semi-dormant
- Alfalfa, Glyphosate Tolerant
- +644 crops
Active Ingredients
Glyphosate, N-(phosphonomethyl) glycine 51.2%
Formulation
liquid
Monsanto Roundup PowerMax II
Bayer CropScience
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Alfalfa
- Alfalfa, Dormant/Semi-dormant
- Alfalfa, Glyphosate Tolerant
- +649 crops
Active Ingredients
Glyphosate Potassium Salt 48.8%
Formulation
liquid
Monsanto Roundup PRO Concentrate
Bayer CropScience
- Herbicide
- Airports
- Apartment complexes
- Arborvitae
- Asphalt, In
- +117 crops
Active Ingredients
Glyphosate Isopropylamine Salt 50.2%
Formulation
liquid
Monsanto Roundup PRO Herbicide
Bayer CropScience
- Herbicide
- Airports
- Alder
- Apartment complexes
- Arborvitae
- +153 crops
Active Ingredients
Glyphosate Isopropylamine Salt 41%
Formulation
liquid
Monsanto Roundup PROMAX
Bayer CropScience
- Herbicide
- Airports
- Alder
- Apartment complexes
- Arborvitae
- +124 crops
Active Ingredients
Glyphosate Potassium Salt 48.7%
Formulation
liquid
Monsanto Roundup QuikPRO
Bayer CropScience
- Herbicide
- Airports
- Apartment complexes
- Bahiagrass, Dormant
- Bermudagrass, Dormant
- +39 crops
Active Ingredients
Diquat Dibromide 2.9%, Glyphosate Ammonium Salt 73.3%
Formulation
solid
Monsanto RT 3 Herbicide
Bayer CropScience
- Harvest Aid
- Bahiagrass
- Barley
- Barley, For Feed
- Bean
- +117 crops
Active Ingredients
Glyphosate, N-(phosphonomethyl) glycine 48.8%
Formulation
liquid
NativeKlean
Corteva Agriscience
- Herbicide
- Natural Areas
Active Ingredients
Aminopyralid Triisopropanolammonium Salt 8.24%, Dimethyl amine salt of (2,4-dichlorophenoxy) acetic acid 41.26%
Formulation
liquid
NativeKlean CA
Corteva Agriscience
- Herbicide
- Natural Areas
Active Ingredients
Dimethyl amine salt of (2,4-dichlorophenoxy) acetic acid 41.26%, Triisopropanolammonium salt of 2-pyridine carboxylic acid, 4-amino-3,6-dichloro- 8.24%
Formulation
liquid
Opensight
Corteva Agriscience
- Herbicide
- Bermudagrass
- Campgrounds
- Conifer, Forestry
- Conifer Release
- +19 crops
Active Ingredients
Aminopyralid Potassium Salt 62.13%, Metsulfuron Methyl 9.45%
Formulation
solid
Picloram+D
Alligare, LLC
- Herbicide
- Airports
- Barley
- Bermudagrass, Newly sprigged
- Canals /Ditches
- +20 crops
Active Ingredients
2,4-D Triisopropanolamine Salt 39.6%, Picloram 10.2%
Formulation
liquid
Polaris
Nufarm Americas Inc.
- Herbicide
- Airfield
- Airports
- Aprons
- Aquatic Sites, Unspecified
- +117 crops
Active Ingredients
Imazapyr Isopropylamine Salt 27.7%
Formulation
liquid
Polaris AC Complete
Nufarm Americas Inc.
- Herbicide
- Airfield
- Airports
- Aprons
- Aquatic Sites, Unspecified
- +92 crops
Active Ingredients
Imazapyr Isopropylamine Salt 53.1%
Formulation
liquid
Prescott Herbicide
Alligare, LLC
- Herbicide
- Conservation Reserve Program
- Ditchbanks, Non-Irrigation
- Farm Buildings, Around
- Fencerows
- +5 crops
Active Ingredients
Clopyralid Triethylamine Salt 12.1%, Triclopyr Triethylamine Salt 33%
Formulation
liquid
ProDeuce
Nufarm Americas Inc.
- Herbicide
- Bases
- Bedding Plants
- Cracks and Crevices
- Curb
- +14 crops
Active Ingredients
Glyphosate 40.15%, Prodiamine 7.51%
Formulation
liquid
Rascal Plus
Winfield United
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Alfalfa
- Alfalfa, Dormant/Semi-dormant
- Almond
- +248 crops
Active Ingredients
Glyphosate 41%
Formulation
liquid
Razor
Nufarm Specialty Products
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Airfield
- Airports
- Alder
- +537 crops
Active Ingredients
Glyphosate Isopropylamine Salt 41%
Formulation
liquid
Razor Burn
Nufarm Specialty Products
- Herbicide
- Airports
- Apartment complexes
- Asphalt, In
- Bahiagrass, Dormant
- +27 crops
Active Ingredients
Diquat Dibromide 2.1%, Glyphosate Isopropylamine Salt 41%
Formulation
liquid
Razor Pro
Nufarm Specialty Products
- Herbicide
- Airfield
- Airports
- Alder
- Alleys
- +129 crops
Active Ingredients
Glyphosate Isopropylamine Salt 41%
Formulation
liquid
Roundup Ultra
Bayer CropScience
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Alder
- Alfalfa
- Allspice
- +554 crops
Active Ingredients
Glyphosate Isopropylamine Salt 41%
Formulation
liquid
Roundup WeatherMAX
Bayer CropScience
- Harvest Aid
- Acerola/Cherry, Barbados/West Indian Cherry
- Alder
- Alfalfa
- Alfalfa, Dormant/Semi-dormant
- +655 crops
Active Ingredients
Glyphosate Potassium Salt 48.8%
Formulation
liquid
Roundup WeatherMAX Herbicide (Bayer)
Bayer CropScience
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Alder
- Alfalfa
- Alfalfa, Dormant/Semi-dormant
- +637 crops
Active Ingredients
Glyphosate Potassium Salt 48.8%
Formulation
liquid
Savant
Innvictis Crop Care LLC
- Herbicide
- Apple
- Apricot
- Asparagus
- Barley
- +68 crops
Active Ingredients
Clopyralid Monoethanolamine Salt 40.9%
Formulation
liquid
Sequence
Syngenta LLC
- Herbicide
- Bean
- Bean, Adzuki
- Bean, Asparagus
- Bean, Broad
- +66 crops
Active Ingredients
Glyphosate 21.8%, S-Metolachlor 29%
Formulation
liquid
Shar-Max Glyphosate 41% SL
Sharda-USA
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Airports
- Alder
- Alfalfa
- +586 crops
Active Ingredients
Glyphosate Isopropylamine Salt 41%
Formulation
liquid
Showdown
Helena Agri-Enterprises, LLC
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Airports
- Alder
- Alfalfa
- +310 crops
Active Ingredients
Glyphosate Isopropylamine Salt 37.54%, Glyphosate Monoammonium Salt 3.42%
Formulation
liquid
SLAM 41 plus
Apex Ag Chem, Inc
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Alfalfa
- Alfalfa, For Seed, Glyphosate Tolerant
- Alfalfa, Glyphosate Tolerant
- +530 crops
Active Ingredients
Glyphosate, N-(phosphonomethyl) glycine 41%
Formulation
liquid
Slam 5 Extra
Plateau Products, Inc.
- Harvest Aid
- Acerola/Cherry, Barbados/West Indian Cherry
- Airports
- Alder
- Alfalfa
- +630 crops
Active Ingredients
Glyphosate, N-(phosphonomethyl) glycine 53.8%
Formulation
liquid
Spike 80DF
Corteva Agriscience
- Herbicide
- Airport Runways
- Asphalt, Under
- Buildings, Commercial/Industrial, Around
- Fencerows
- +12 crops
Active Ingredients
Tebuthiuron 80%
Formulation
solid
Spur
Albaugh, LLC
- Herbicide
- Apple
- Apricot
- Ash, Green/Red
- Ash, White
- +122 crops
Active Ingredients
Clopyralid Monoethanolamine Salt 40.9%
Formulation
liquid
Stigmata
Atticus, LLC
- Herbicide
- Alder
- Apple
- Apricot
- Ash, Green/Red
- +112 crops
Active Ingredients
Clopyralid Monoethanolamine Salt 40.9%
Formulation
liquid
Stinger
Corteva Agriscience
- Herbicide
- Apple
- Apricot
- Aster
- Barley
- +97 crops
Active Ingredients
Clopyralid Monoethanolamine Salt 40.9%
Formulation
liquid
Stinger HL
Corteva Agriscience
- Herbicide
- Apple
- Apricot
- Azarole
- Barley
- +82 crops
Active Ingredients
Clopyralid dimethylamine salt 40.9%
Formulation
liquid
Sunphosate 41% Herbicide
Cinmax International LLC
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Airports
- Alfalfa
- Alfalfa, Glyphosate Tolerant
- +604 crops
Active Ingredients
Glyphosate 41%
Formulation
liquid
Tomahawk 4
Winfield United
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Airports
- Alder
- Alfalfa
- +627 crops
Active Ingredients
Glyphosate Isopropylamine Salt 41%
Formulation
liquid
Tomahawk 5
Winfield United
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Alder
- Alfalfa
- Alfalfa, Glyphosate Tolerant
- +305 crops
Active Ingredients
Glyphosate Isopropylamine Salt 53.8%
Formulation
liquid
Tordon 101 Mixture
Corteva Agriscience
- Herbicide
- Barley
- Bermudagrass
- Conifer Thinning
- Fir
- +19 crops
Active Ingredients
2,4-Dichlorophenoxyacetic Acid, Picloram Triisopropanolamine Salt
Formulation
liquid
Touchdown
Syngenta LLC
- Defoliant
- Acerola/Cherry, Barbados/West Indian Cherry
- Alfalfa
- Almond, Bearing
- Almond, Nonbearing
- +333 crops
Active Ingredients
Glyphosate 28.3%
Formulation
liquid
Touchdown CT
Syngenta LLC
- Desiccant
- Acerola/Cherry, Barbados/West Indian Cherry
- Alder
- Alfalfa
- Almond, Bearing
- +408 crops
Active Ingredients
Glyphosate Potassium Salt 36.5%
Formulation
liquid
Transline
Corteva Agriscience
- Herbicide
- Airports
- Alder
- Ash, Green/Red
- Ash, White
- +86 crops
Active Ingredients
Clopyralid 40.9%
Formulation
liquid
Trooper P+D
Nufarm Americas Inc.
- Herbicide
- Conifer, Plantation and Nursery
- Conservation Reserve Program
- Foliage Plants
- Forest Land
- +9 crops
Active Ingredients
2,4-dichlorophenoxyacetic acid, triisopropanolamine salt 39.6%
Formulation
liquid
Vanish Max 5.4 Glyphosate
Oasis Chemicals, LLC
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Airports
- Alfalfa
- Alfalfa, Glyphosate Tolerant
- +740 crops
Active Ingredients
Glyphosate Isopropylamine Salt 53.8%
Formulation
liquid
Vanish Plus 41% Glyphosate Herbicide
Oasis Chemicals, LLC
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Airports
- Alfalfa
- Alfalfa, Glyphosate Tolerant
- +603 crops
Active Ingredients
Glyphosate Isopropylamine Salt 41%
Formulation
liquid
Venti Max
Innvictis Crop Care LLC
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Airports
- Alfalfa
- Alfalfa, Dormant/Semi-dormant
- +673 crops
Active Ingredients
Glyphosate Isopropylamine Salt 53.8%
Formulation
liquid
Weed Impede 2 in 1 Concentrate
Monterey Ag Resources
- Herbicide
- Cracks and Crevices
- Curb
- Driveways
- Fences, Along
- +9 crops
Active Ingredients
Glyphosate Isopropylamine Salt 40.15%, Prodiamine 7.51%
Formulation
liquid
Whetstone Herbicide
Alligare, LLC
- Herbicide
- Airports
- Campgrounds
- Conifers
- Conservation Reserve Program
- +39 crops
Active Ingredients
Triisopropanolammonium salt of 2-pyridine carboxylic acid, 4-amino-3,6-dichloro- 40.6%
Formulation
liquid
Willowood Glypho 5
Willowood USA (Generic Crop Science)
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Alder
- Alfalfa
- Allspice
- +636 crops
Active Ingredients
Glyphosate Isopropylamine Salt 53.82%
Formulation
liquid
Willowood GLYPHO 6
Willowood USA (Generic Crop Science)
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Airports
- Alfalfa
- Alfalfa, Glyphosate Tolerant
- +723 crops
Active Ingredients
Glyphosate Potassium Salt 48.7%
Formulation
liquid
Wise Up Plus
MEY
- Herbicide
- Acerola/Cherry, Barbados/West Indian Cherry
- Airports
- Alder
- Alfalfa
- +614 crops
Active Ingredients
Glyphosate Isopropylamine Salt 41%
Formulation
liquid

Browse all pests in the Greenbook label database.