Steadfast^®Q

Herbicide

Print Product Details

Delivers Effective Postemergence Contact

Whether you’re protecting conventional or glyphosate-tolerant corn hybrids, Steadfast^® Q herbicide delivers effective postemergence contact plus residual weed control.

Find supplemental labels for this product

Download Product Label

Download Safety Data Sheet

Jump to: Benefits Controlled weeds State registrations Technical specifications Other products TruChoice Savings

Benefits

Contact Control With Systemic Activity Stops Weeds in Their Tracks

Get powerful contact control of grass and broadleaf weeds, including barnyardgrass, fall panicum, foxtails, morningglory, sandbur, Italian ryegrass, broadleaf signalgrass, pigweed and other tough emerged weeds.

Residual Control Keeps Crops Clean Until Harvest

Steadfast^® Q features longer-lasting residual control to see corn through to a clean harvest.

Built-In Safener Adds Flexibility

The “Q” stands for built-in safener technology that provides the flexibility to confidently apply Steadfast® Q under diverse weather conditions, across more hybrids and with a wide range of adjuvants.

Controlled weeds

Amaranth, Powell (Amaranthus powellii)
Barnyard Grass
Burcucumber
Cereal, Volunteer
Crabgrass, Large (Digitaria adscendens)
Cupgrass, Woolly (Eriochloa villosa)
Dandelion
Foxtail
Goosegrass
Johnsongrass
Morningglory, Annual (Ipomoea spp.)
Muhly
Mustard, Wild (Brassica campestris)
Pigweed, Redroot (Amaranthus retroflexus)
Pigweed, Smooth (Amaranthus chlorostachys)
Quackgrass
Ryegrass
Shattercane
Sunflower, Common, or Wild (Helianthus annuus)
Witchgrass

Registered
Unregistered

Map View List View

Technical Specifications

Active Ingredient

Nicosulfuron
Approved Use

Steadfast^® Q herbicide is a water-dispersible granule used at the rate of 1.5 ounces per acre for selective postemergence grass and broadleaf weed control in field corn.

Other products

Looking for similar or complementary products? Check out these related products.

Realm® Q herbicide

Aproach® fungicide

Abundit® Edge herbicide

Image of soybean field with farmer checking crop.

Aproach® Prima fungicide

Prepay and Save

Save Up to 10% on Crop Protection

With the TruChoice^® Offer, you can save at the time of purchase on 100+ leading crop protection products like this one. Fund a prepay account with Corteva Agriscience to start saving.

Tell me more