Herbicide label

Spitfire

Spitfire (EPA 71368-109) is a Group 4 2,4-d and dicamba herbicide labeled for 15 crops. The label lists 76 controlled weeds, plus partial-control, suppression, and partner-control categories.

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Official EPA label (PDF)

“This product contains two active ingredients: dicamba and 2,4-D. This herbicide is readily absorbed by plants through shoot and root uptake, translocates throughout the plant's system, and accumulates in areas of active growth.”

— Spitfire EPA label, Reg. No. 71368-109

Spitfire label facts

Product Spitfire
EPA Reg. No. 71368-109
Registrant Nufarm, Inc.
Active ingredient 2,4-d and dicamba
MOA group 4

Crops on the Spitfire label

Spitfire is labeled for these 15 crops and uses, per the EPA label.

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Weeds on the Spitfire label

The Spitfire label names 89 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 control76

amaranth, palmer
bittercress
bittercress, hairy
broomweed
buckwheat, wild
buffalobur
burdock
buttercup
carrot, wild
chickweed, common
chicory
clover, bur
cockle, cow
cocklebur, common
coreopsis, plains
croton, woolly
cudweed
dandelion, common
devilsclaw
dock, curly
dogfennel
evening primrose
fleabane, annual
flixweed
flax
goldenrod, missouri
goldenweed, common
groundsel, texas
henbit
knotweed
knotweed spp.
kochia
lambsquarters, common
mallow, common
marshelder
mayweed
morningglory, ivyleaf
morningglory, tall
mouse-ear cress
mustards, annual
mustard, tansy
nightshade, black
nightshade, silverleaf
pennycress, field
pepperweed, virginia
pigweed, prostrate
pigweed, redroot
pigweed, smooth
pigweed, tumble
poorjoe
prickly lettuce
purslane, common
ragweed, common
ragweed, lanceleaf
ragweed, western
ragwort, tansy
sage, lanceleaf
salsify, western
sedge, annual
shepherd's-purse
smartweed, pennsylvania
sneezeweed, bitter
sorrel, red
sowthistle
sowthistle, annual
sunflower
swinecress
tansymustard
thistle, bull
thistle, musk
thistle, plumeless
thistle, russian
velvetleaf
vetch, hairy
waterhemp, common
starthistle, yellow

Suppression

suppression13

bindweed, field
bindweed, hedge
buckeye species
bullnettle
dewberry, southern
horsenettle
knapweed, black
knapweed, russian
milkweed, antelopehorn
redvine
sowthistle, perennial
spurge, leafy
thistle, canada

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Spitfire 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.

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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.

Spitfire FAQ

What weeds does Spitfire control?

The Spitfire label names 89 weeds, including palmer amaranth, bittercress, hairy bittercress, broomweed, wild buckwheat, and buffalobur. Control varies by crop, rate, and timing.

What crops is Spitfire labeled for?

Spitfire is labeled for 15 crops and uses, including field corn, soybeans, wheat, cotton, and barley.

What is the active ingredient in Spitfire? Is it a generic?

Spitfire's active ingredient is 2,4-d and dicamba (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 Spitfire?

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.

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Can I tank-mix Spitfire?

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.