Herbicide label
Affinity TankMix Herbicide Label
Affinity TankMix (EPA 279-9599) is a Group 2 thifensulfuron and tribenuron-methyl herbicide labeled for 6 crops. The label lists 21 controlled weeds, plus partial-control, suppression, and partner-control categories.
Affinity TankMix label facts
- Product Affinity TankMix
- EPA Reg. No. 279-9599
- Registrant FMC Corporation
- Active ingredient thifensulfuron and tribenuron-methyl
- MOA group 2
Crops on the Affinity TankMix label
Affinity TankMix is labeled for these 6 crops and uses, per the EPA label.
Weeds on the Affinity TankMix label
The Affinity TankMix label names 90 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 control21- chickweed, common
- dock, curly
- fiddleneck
- groundsel, common
- knotweed, prostrate
- kochia
- lambsquarters, common
- mallow, little
- mayweed, stinking
- miner's lettuce
- mustard, black
- mustard, tumble
- mustard, wild
- pigweed, redroot
- redmaids
- rocket, london
- shepherd's-purse
- sowthistle, annual
- swinecress
- thistle, russian
- wallflower, bushy
Partial control
partial9- cocklebur, common
- deadnettle, purple
- eveningprimrose, cutleaf
- henbit
- prickly lettuce
- mallow, common
- radish, wild
- sunflower, annual
- tansymustard
Controls with a tank-mix partner
needs partner60- bedstraw, catchweed
- clover, white
- coffeeweed
- dogbane, hemp
- volunteer flax
- mallow, venice
- bindweed, field
- horsetail, field
- potato, volunteer
- buckwheat, common
- buckwheat, tartary
- buckwheat, wild
- buttercup, smallflower
- volunteer canola
- chamomile, corn
- chamomile, false
- chamomile, scentless
- chamomile, wild
- chickweed, mouseear
- cockle, cow
- cockle, white
- fiddleneck, tarweed
- filaree, redstem
- flixweed
- fumitory
- carolina geranium
- gromwell, corn
- jimsonweed
- knawel, annual
- ladysthumb
- lentil, volunteer
- marshelder
- morningglory, ivyleaf
- morningglory, tall
- nightshade, black
- nightshade, cutleaf
- nightshade, eastern black
- nightshade, silverleaf
- pea, volunteer
- pennycress, field
- pepperweed
- pigweed, smooth
- pigweed, spiny
- poppy, horned
- puncturevine
- ragweed, common
- ragweed, giant
- rocket, yellow
- sage, lanceleaf
- sesbania, hemp
- smartweed, green
- smartweed, pennsylvania
- spurry, corn
- sunflower
- tarweed, common
- velvetleaf
- waterhemp, common
- horseweed
- thistle, canada
- purslane, common
Affinity TankMix 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.
Affinity TankMix FAQ
What weeds does Affinity TankMix control?
The Affinity TankMix label names 90 weeds, including common chickweed, curly dock, fiddleneck, common groundsel, prostrate knotweed, and kochia. Control varies by crop, rate, and timing.
What crops is Affinity TankMix labeled for?
Affinity TankMix is labeled for 6 crops and uses, including wheat, barley, triticale, oats, and fallow.
What is the active ingredient in Affinity TankMix? Is it a generic?
Affinity TankMix's active ingredient is thifensulfuron and tribenuron-methyl (MOA Group 2). 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.