Herbicide label
SENTRY 2,4-D LV4
SENTRY 2,4-D LV4 (EPA 62719-9-33270) is a Group 4 2,4-d herbicide labeled for 12 crops. The label lists 58 controlled weeds, plus partial-control, suppression, and partner-control categories.
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SENTRY 2,4-D LV4 label facts
- Product SENTRY 2,4-D LV4
- EPA Reg. No. 62719-9-33270
- Active ingredient 2,4-d
- MOA group 4
Crops on the SENTRY 2,4-D LV4 label
SENTRY 2,4-D LV4 is labeled for these 12 crops and uses, per the EPA label.
- field corn
- soybean
- wheat
- barley
- sorghum
- durum wheat
- oats
- cereal rye
- popcorn
- sweet corn
- fallow
- grass seed
Need the rate or timing for one of these? Filter every label by your crop, free.
Weeds on the SENTRY 2,4-D LV4 label
The SENTRY 2,4-D LV4 label names 100 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 control58- bittercress, small-flowered
- sneezeweed, bitter
- burdock
- carpetweed
- cocklebur, common
- coffeeweed
- croton, Texas
- croton, woolly
- flixweed
- galinsoga
- hemp, wild
- jewelweed
- jimsonweed
- kochia
- lambsquarters, common
- lettuce, wild
- lupines
- marshelder
- morning glory, annual
- morningglory, ivy
- morningglory, woolly
- mustards
- parsnip, wild
- pennycress, field
- poorjoe
- primrose, common
- pusley, florida
- radish, wild
- ragweed, common
- ragweed, giant
- rape, wild
- rocket, yellow
- sicklepod
- sowthistle, annual
- sowthistle, spiny
- spanishneedles
- sunflower
- shepherd's-purse
- sweetclover
- tansymustard
- thistle, bull
- velvetleaf
- vetches
- blue lettuce
- blueweed, texas
- broomweed
- catnip
- chicory
- goldenrod
- heal-all
- Jerusalem-artichoke
- loco, bigbend
- pennywort
- plantain
- sowthistle, perennial
- wormwood
- garlic, wild
- onion, wild
Partial control
partial43- beggarticks
- broomweed, common
- buttercup, smallflowered
- cinquefoil, common
- cinquefoil
- copperleaf, virginia
- carolina geranium
- horseweed
- knotweed
- prickly lettuce
- mallow, little
- mallow, venice
- mousetail
- pepperweeds
- pigweed
- purslane, common
- salsify, common
- salsify, western
- smartweed
- thistle, musk
- thistle, russian
- alfalfa
- jerusalem artichoke
- aster, many-flower
- Austrian fieldcress
- bindweed, hedge
- bullnettle
- carrot, wild
- clover, red
- hoary cress
- dandelion
- docks
- dogbanes
- eveningprimrose, cutleaf
- garlic, wild
- hawkweed, orange
- ironweed, western
- ground ivy
- nettles
- onion, wild
- ragwort, tansy
- thistle, canada
- vervains
Controls with a tank-mix partner
needs partner1- perennial broadleaf weeds and woody species, difficult to control
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SENTRY 2,4-D LV4 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 and your soil texture.
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, the rotational crop, and your state, region, and rainfall — some intervals differ in AK, AL, AR, AZ, CO, CT, DC, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, and WY.
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.
SENTRY 2,4-D LV4 FAQ
What weeds does SENTRY 2,4-D LV4 control?
The SENTRY 2,4-D LV4 label names 100 weeds, including small-flowered bittercress, bitter sneezeweed, burdock, carpetweed, common cocklebur, and coffeeweed. Control varies by crop, rate, and timing.
What crops is SENTRY 2,4-D LV4 labeled for?
SENTRY 2,4-D LV4 is labeled for 12 crops and uses, including field corn, soybeans, wheat, barley, and sorghum.
What is the active ingredient in SENTRY 2,4-D LV4? Is it a generic?
SENTRY 2,4-D LV4's active ingredient is 2,4-d (MOA Group 4). Other products list the same active ingredient; rates, formulations, and labeled crops differ — verify each on its own label.
What's the plant-back interval after SENTRY 2,4-D LV4?
It depends on your rotational crop, application rate, and region, so the label gives a table, not one number. Build a program and FieldMarshal gives you the exact interval for your rotation from the label line, so you can verify it.
Build a program →Can I tank-mix SENTRY 2,4-D LV4?
It depends on your target weeds, crop stage, and which partners the label approves. Build a program and FieldMarshal checks the label for approved partners and gives the condition on each, so you can verify it.
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Sources
Last updated 2026-07-14.