Herbicide label
Clash Herbicide Label
Clash (EPA 228-615) is a Group 4 dicamba herbicide labeled for 17 crops. The label lists 191 controlled weeds, plus partial-control, suppression, and partner-control categories.
“This product may also be used on rights-of-way (including roadways, utility, railroad, highway, pipeline, and rights-of-way that run through pasture and rangeland), utility facilities (including substations, pipelines, tankfarms, pumping stations, parking and storage areas, non-irrigated ditchbanks, and fencerows), fencerows, natural areas and forest site preparation.”
Clash label facts
- Product Clash
- EPA Reg. No. 228-615
- Registrant Nufarm Americas, Inc.
- Active ingredient dicamba
- MOA group 4
Crops on the Clash label
Clash is labeled for these 17 crops and uses, per the EPA label.
Weeds on the Clash label
The Clash label names 233 weeds and rates each by how the product handles it: full control, partial control, suppression, or control with a tank-mix partner. A weed can fall at more than one level, because control varies by crop, rate, and timing.
Controls
full control191- alfalfa
- alkanet
- amaranth, palmer
- amaranth, powell
- amaranth, spiny
- jerusalem artichoke
- aster, slender
- aster, spiny
- aster, whiteheath
- bedstraw, catchweed
- bedstraw, smooth
- beggarweed, florida
- bindweed, field
- bindweed, hedge
- blueweed, texas
- broomweed, common
- buckwheat, tartary
- buckwheat, wild
- buffalobur
- burclover, california
- burcucumber
- burdock
- bursage, woolly-leaf
- buttercup, corn
- buttercup, creeping
- buttercup, roughseed
- buttercup, tall
- buttercup, western field
- campion, bladder
- carpetweed
- carrot, wild
- catchfly, nightflowering
- chamomile, corn
- chervil, bur
- chickweed, common
- chickweed, field
- chickweed, mouseear
- chicory
- clover, hop
- clover species
- cockle, corn
- cockle, cow
- cockle, white
- cocklebur, common
- copperleaf, hophornbeam
- cornflower
- croton, tropic
- croton, woolly
- daisy, english
- dandelion
- dock, broadleaf
- dock, curly
- dogbane, hemp
- dogfennel
- dragonhead, american
- eveningprimrose, common
- eveningprimrose, cutleaf
- falseflax, smallseed
- fern, bracken
- fleabane, annual
- flixweed
- fumitory
- garlic, wild
- carolina geranium
- goldenrod
- goldenrod, missouri
- goldenweed, common
- goosefoot, nettleleaf
- gromwell
- hawkweed
- hempnettle
- henbane, black
- henbit
- horsenettle
- ironweed
- ground ivy
- jacobs-ladder
- jimsonweed
- knapweed, black
- knapweed, diffuse
- knapweed, russian
- knapweed, spotted
- knawel
- knotweed, prostrate
- kochia
- ladysthumb
- lambsquarters, common
- lespedeza, sericea
- miner's lettuce
- prickly lettuce
- mallow, common
- mallow, dwarf
- mallow, venice
- horseweed
- mayweed
- black medic
- milkweed, common
- milkweed, honeyvine
- milkweed, western whorled
- morningglory, ivyleaf
- morningglory, tall
- mustard, black
- mustard, blue
- mustard, tansy
- mustard, treacle
- mustard, tumble
- mustard, wild
- needles, spanish
- stinging nettle
- nightshade, black
- nightshade, cutleaf
- nightshade, silverleaf
- onion, wild
- pennycress, field
- pepperweed, virginia
- pigweed, prostrate
- pigweed, redroot
- pigweed, rough
- pigweed, smooth
- pigweed, tumble
- pineapple-weed
- plantain, bracted
- plantain, broadleaf
- plantain, narrow-leaved
- pokeweed, common
- poorjoe
- poppy, red-horned
- puncturevine
- purslane, common
- pusley, florida
- radish, wild
- ragweed, common
- ragweed, giant
- ragweed, lanceleaf
- ragweed, western
- ragwort, tansy
- redvine
- rocket, london
- rocket, yellow
- rubberweed, bitter
- salsify
- senna, coffee
- sesbania, hemp
- shepherd's-purse
- sicklepod
- sida, prickly
- smartweed, green
- smartweed, pennsylvania
- smartweed, swamp
- snakeweed, broom
- sneezeweed, bitter
- soda apple, tropical
- sorrel, red
- sowthistle, annual
- sowthistle, perennial
- sowthistle, spiny
- spikeweed, common
- spurge, leafy
- spurge, prostrate
- spurry, corn
- starbur, bristly
- starthistle, yellow
- starwort, little
- sumpweed, rough
- sundrop
- sunflower, annual
- sweetclover
- teasel
- thistle, bull
- thistle, canada
- thistle, milk
- thistle, musk
- thistle, plumeless
- thistle, russian
- thistle, scotch
- toadflax, dalmatian
- trumpetcreeper
- velvetleaf
- vetch
- violet, wild
- waterhemlock, spotted
- waterhemp, common
- waterprimrose, creeping
- waterprimrose, winged
- woodsorrel, creeping
- woodsorrel, yellow
- wormwood
- wormwood, absinth
- wormwood, louisiana
- yankeeweed
- yarrow, common
Partial control
partial28- aspen
- basswood
- cherry
- chinquapin
- cottonwood
- cucumbertree
- gallberry
- grape
- hemlock
- honeylocust
- honeysuckle
- hornbeam
- huckleberry
- huisache
- poison ivy
- maple
- mesquite
- myrtle, wax
- oak
- poplar
- rabbitbrush
- rose, mccartney
- serviceberry
- spicebush
- spruce
- sycamore
- tarbush
- witchhazel
Suppression
suppression14- blackberry
- blackgum
- brome, downy
- brome, ripgut
- cedar, eastern red
- creosotebush
- dewberry
- rattail fescue
- plum, sand
- redcedar, eastern
- sweetgum
- windgrass, common
- yaupon
- yucca
Clash rates and plant-back
The label answers both with a table, not a single number. Here is what drives each answer.
Application rate
Your rate depends on your crop.
Get the rate for your field: build a program and FieldMarshal gives you the exact per-acre rate for your crop from the label line.
Plant-back and rotation
Your interval depends on your application rate and the rotational crop.
Get the interval for your rotation: build a program and FieldMarshal gives you the exact plant-back for your rotational crop from the label line.
Clash FAQ
What weeds does Clash control?
The Clash label names 233 weeds, including alfalfa, alkanet, palmer amaranth, powell amaranth, spiny amaranth, and jerusalem artichoke. Control varies by crop, rate, and timing.
What crops is Clash labeled for?
Clash is labeled for 17 crops and uses, including field corn, soybeans, wheat, cotton, and barley.
What is the active ingredient in Clash? Is it a generic?
Clash's active ingredient is dicamba (MOA Group 4). Other products list the same active ingredient; rates, formulations, and labeled crops differ — verify each on its own label.
Sources
Last updated 2026-09-30.