Herbicide label
Valor EZ Herbicide Label
Valor EZ (EPA 59639-221) is a Group 14 flumioxazin herbicide labeled for 22 crops. The label lists 85 controlled weeds, plus partial-control, suppression, and partner-control categories.
Valor EZ label facts
- Product Valor EZ
- EPA Reg. No. 59639-221
- Registrant Valent U. S. A. LLC
- Active ingredient flumioxazin
- MOA group 14
Crops on the Valor EZ label
Valor EZ is labeled for these 22 crops and uses, per the EPA label.
Weeds on the Valor EZ label
The Valor EZ label names 96 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 control85- amaranth, palmer
- amaranth, spiny
- anoda, spurred
- barnyardgrass, common
- beggarweed, florida
- bluegrass, annual
- brome, downy
- volunteer canola
- carolina geranium
- carpetweed
- chamomile, false
- chickweed, common
- chickweed, mouseear
- cockle, white
- copperleaf, hophornbeam
- crabgrass, large
- croton, tropic
- crownbeard, golden
- dandelion
- deadnettle, purple
- eclipta
- eveningprimrose, cutleaf
- fiddleneck
- fleabane, hairy
- flixweed
- foxtail, giant
- goosegrass
- groundsel, common
- groundsel, cressleaf
- henbit
- horseweed
- indigo, hairy
- jimsonweed
- kochia
- ladysthumb
- lambsquarters, common
- lovegrass, california
- mallow, common
- mallow, little
- mallow, venice
- mayweed
- morningglory, entireleaf
- morningglory, ivyleaf
- morningglory, scarlet
- morningglory, smallflower
- morningglory, tall
- mustard, tansy
- mustard, tumble
- mustard, wild
- nettle, burning
- nightshade, black
- nightshade, eastern black
- nightshade, hairy
- panicum, fall
- panicum, texas
- pennycress, field
- pigweed, redroot
- pigweed, smooth
- pigweed, tumble
- poinsettia, wild
- prickly lettuce
- puncturevine
- purslane, common
- purslane, horse
- pusley, florida
- radish, wild
- ragweed, common
- redmaids
- rocket, london
- rocket, yellow
- ryegrass, italian
- senna, coffee
- sesbania, hemp
- shepherd's-purse
- sida, prickly
- signalgrass, broadleaf
- smartweed, pennsylvania
- smellmelon
- sowthistle, prickly
- spurge, spotted
- starbur, bristly
- thistle, russian
- velvetleaf
- waterhemp, common
- wormwood, biennial
Suppression
suppression4- buckwheat, wild
- cheat
- dodder
- ragweed, giant
Controls with a tank-mix partner
needs partner7- cocklebur, common
- flatsedge, rice
- morningglory, pitted
- plantain, broadleaf
- sicklepod
- smartweed, pale
- bindweed, field
Valor EZ 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.
Valor EZ FAQ
What weeds does Valor EZ control?
The Valor EZ label names 96 weeds, including palmer amaranth, spiny amaranth, spurred anoda, common barnyardgrass, florida beggarweed, and annual bluegrass. Control varies by crop, rate, and timing.
What crops is Valor EZ labeled for?
Valor EZ is labeled for 22 crops and uses, including field corn, soybeans, wheat, cotton, and sunflower.
What is the active ingredient in Valor EZ? Is it a generic?
Valor EZ's active ingredient is flumioxazin (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.