Herbicide label
Passage Herbicide Label
Passage (EPA 81927-86) is a Group 14 sulfentrazone herbicide labeled for 20 crops. The label lists 88 controlled weeds, plus partial-control, suppression, and partner-control categories.
“PASSAGE Herbicide is a selective, soil-applied herbicide for the control of susceptible broadleaf grass and sedge weeds.”
Passage label facts
- Product Passage
- EPA Reg. No. 81927-86
- Registrant Alligare, LLC
- Active ingredient sulfentrazone
- MOA group 14
Crops on the Passage label
Passage is labeled for these 20 crops and uses, per the EPA label.
Weeds on the Passage label
The Passage label names 88 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 control88- amaranth, livid
- amaranth, spiny
- buckwheat, wild
- cockle, white
- carpetweed
- chickweed, common
- copperleaf, virginia
- crabgrass, smooth
- cupgrass, woolly
- cyperus, hedgehog
- daisy, american
- dock, curly
- flixweed
- groundcherry, clammy
- groundcherry, cutleaf
- groundsel, common
- knotweed, prostrate
- ladysthumb
- miner's lettuce
- mallow, common
- milkweed, honeyvine
- mustard, tumble
- orchardgrass
- panicum, fall
- pansy, field
- pineapple-weed
- plantain, blackseed
- plantain, narrow-leaved
- poorjoe
- porophyllum
- redmaids
- sedge, annual
- sida, southern
- smellmelon
- spurry, corn
- starbur, bristly
- stinkgrass
- tassleflower, red
- waterprimrose, winged
- witchgrass
- woodsorrel, yellow
- amaranth, palmer
- amaranth, powell
- bedstraw, catchweed
- mayweed, chamomile
- shepherd's-purse
- toadflax, yellow
- amaranth, spleen
- anoda, spurred
- cocklebur, common
- crabgrass, large
- crabgrass, southern
- croton, tropic
- crownbeard, golden
- devilsclaw
- eclipta
- goosegrass
- jimsonweed
- nutsedge, purple
- poinsettia, wild
- purslane, common
- redweed
- senna, coffee
- signalgrass, broadleaf
- smartweed, pennsylvania
- starbur, prickly
- copperleaf, hophornbeam
- filaree, redstem
- galinsoga, hairy
- kochia
- lambsquarters, common
- morningglory, entireleaf
- morningglory, ivyleaf
- morningglory, palmleaf
- morningglory, purple
- morningglory, scarlet
- nightshade, black
- morningglory, pitted
- morningglory, smallflower
- morningglory, red
- morningglory, tall
- nightshade, eastern black
- nutsedge, yellow
- pigweed, redroot
- pigweed, smooth
- sida, prickly
- thistle, russian
- waterhemp, common
Passage 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.
Passage FAQ
What weeds does Passage control?
The Passage label names 88 weeds, including livid amaranth, spiny amaranth, wild buckwheat, white cockle, carpetweed, and common chickweed. Control varies by crop, rate, and timing.
What crops is Passage labeled for?
Passage is labeled for 20 crops and uses, including field corn, soybeans, sunflower, potato, and peanut.
What is the active ingredient in Passage? Is it a generic?
Passage's active ingredient is sulfentrazone (MOA Group 14). 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.