Herbicide label

Dicamba DMA Salt Herbicide Label

Dicamba DMA Salt (EPA 42750-40) is a Group 4 dicamba herbicide labeled for 15 crops. The label lists 199 controlled weeds, plus partial-control, suppression, and partner-control categories.

Dicamba DMA Salt label facts

Crops on the Dicamba DMA Salt label

Dicamba DMA Salt is labeled for these 15 crops and uses, per the EPA label.

Weeds on the Dicamba DMA Salt label

The Dicamba DMA Salt label names 242 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 control199
  • alfalfa
  • amaranth, spiny
  • aspen
  • aster, slender
  • aster, spiny
  • aster, whiteheath
  • basswood
  • bedstraw, smooth
  • beggarweed, florida
  • broomweed, common
  • buffalobur
  • burclover, california
  • burcucumber
  • burdock
  • bursage, woolly-leaf
  • buttercup, roughseed
  • buttercup, tall
  • campion, bladder
  • carrot, wild
  • cherry
  • chickweed
  • chickweed, field
  • chicory
  • chinquapin
  • clover, hop
  • cottonwood
  • croton, tropic
  • croton, woolly
  • cucumbertree
  • daisy, english
  • dogfennel
  • evening primrose, common
  • fern, bracken
  • fleabane, annual
  • carolina geranium
  • goldenrod
  • goldenrod, common
  • goldenrod, missouri
  • goldenweed, common
  • goosefoot, nettleleaf
  • grape
  • gromwell
  • hawkweed
  • hemlock
  • henbane, black
  • honeylocust
  • honeysuckle
  • hornbeam
  • horseweed
  • huckleberry
  • huisache
  • ironweed
  • poison ivy
  • jimsonweed
  • knapweed, black
  • knotweed, common
  • lambsquarters
  • lespedeza, sericea
  • mallow, dwarf
  • mallow, venice
  • maple
  • mesquite
  • milkweed, climbing
  • milkweed, common
  • milkweed, honeyvine
  • milkweed, western whorled
  • morningglory, ivyleaf
  • morningglory, tall
  • mustard
  • mustard, black
  • stinging nettle
  • oak
  • onion, wild
  • pepperweed, virginia
  • pigweed
  • pigweed, prostrate
  • pigweed, smooth
  • plantain, bracted
  • plantain, narrow-leaved
  • pokeweed, common
  • poorjoe
  • poplar
  • pusley, florida
  • rabbitbrush
  • ragweed, lance-leaf
  • ragweed, western
  • sagebrush, fringe
  • sesbania, hemp
  • serviceberry
  • sicklepod
  • sida, prickly
  • snakeweed, broom
  • sneezeweed, bitter
  • sowthistle
  • sowthistle, spiny
  • spicebush
  • spikeweed, common
  • spurge, prostrate
  • spruce
  • spurry, corn
  • starbur, bristly
  • sumpweed, rough
  • sunflower
  • sundrop, halfshrub
  • sweetclover
  • sycamore
  • tarbush
  • teasel
  • toadflax, dalmation
  • waterhemlock
  • waterhemp, common
  • waterprimrose, creeping
  • waterprimrose, winged
  • witchhazel
  • woodsorrel, creeping
  • wormwood, annual
  • wormwood, common
  • wormwood, louisiana
  • yankeeweed
  • jerusalem artichoke
  • bindweed, hedge
  • blueweed, texas
  • bursage
  • dogbane, hemp
  • garlic, wild
  • horsenettle
  • knapweed, diffuse
  • knapweed, spotted
  • redvine
  • smartweed, swamp
  • sowthistle, perennial
  • spurge, leafy
  • thistle, bull
  • thistle, milk
  • thistle, musk
  • thistle, plumeless
  • thistle, scotch
  • trumpetcreeper
  • bedstraw, catchweed
  • bindweed, field
  • chickweed, common
  • dock, curly
  • sorrel, red
  • thistle, canada
  • buckwheat, tartary
  • buckwheat, wild
  • cockle, corn
  • cockle, cow
  • cocklebur, common
  • henbit
  • mallow, common
  • mustard, tansy
  • nightshade, black
  • pennycress, field
  • pigweed, redroot
  • pigweed, rough
  • pigweed, tumble
  • smartweed, green
  • smartweed, pennsylvania
  • sunflower, annual
  • thistle, russian
  • velvetleaf
  • buttercup, corn
  • buttercup, creeping
  • buttercup, western field
  • catchfly, nightflowering
  • chickweed, mouseear
  • clover species
  • cockle, white
  • dock, broadleaf
  • poison hemlock
  • knapweed, russian
  • mayweed
  • ragwort, tansy
  • starwort, little
  • carpetweed
  • dandelion, common
  • eveningprimrose, cutleaf
  • mayweed, chamomile
  • mustard, wild
  • nightshade, silverleaf
  • plantain, broadleaf
  • puncturevine
  • purslane, common
  • radish, wild
  • ragweed, common
  • ragweed, giant
  • shepherd's-purse
  • starthistle, yellow
  • vetch
  • yarrow, common
  • chamomile, corn
  • knawel
  • knotweed, prostrate
  • kochia
  • ladysthumb
  • lambsquarters, common
  • prickly lettuce
  • sowthistle, annual

Suppression

suppression15
  • brome, downy
  • blackberry
  • blackgum
  • cedar, eastern red
  • creosotebush
  • dewberry
  • plum, sand
  • redcedar, eastern
  • rose, mccartney
  • sweetgum
  • yaupon
  • yucca
  • brome, ripgut
  • rattail fescue
  • windgrass, common

Controls with a tank-mix partner

needs partner29
  • alkanet
  • chervil, bur
  • cornflower
  • dragonhead, american
  • falseflax, smallseeded
  • fiddleneck
  • flixweed
  • fumitory
  • gromwell, corn
  • groundsel, common
  • hempnettle
  • jacobs ladder
  • miner's lettuce
  • mustard, blue
  • mustard, treacle
  • mustard, tumble
  • nightshade, cutleaf
  • pepperweed
  • pineapple-weed
  • poppy, red horned
  • rocket, london
  • rocket, yellow
  • salsify
  • barley
  • bluegrass, bulbous
  • goatgrass, jointed
  • rye, common
  • volunteer wheat
  • brome, downy

Dicamba DMA Salt 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.

Dicamba DMA Salt FAQ

What weeds does Dicamba DMA Salt control?

The Dicamba DMA Salt label names 242 weeds, including alfalfa, spiny amaranth, aspen, slender aster, spiny aster, and whiteheath aster. Control varies by crop, rate, and timing.

What crops is Dicamba DMA Salt labeled for?

Dicamba DMA Salt is labeled for 15 crops and uses, including field corn, wheat, cotton, barley, and sorghum.

What is the active ingredient in Dicamba DMA Salt? Is it a generic?

Dicamba DMA Salt'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.