_{¹ Includes resistant biotypes.
² Suppression.
³ Top growth suppression only.
⁴ Including Clearfield^® and non-Clearfield varieties.
⁵ Excluding Clearfield wheat.}

Rainfastness - 6 hours.

• Avoid application immediately before or after frost or during unseasonably cold weather. Apply in warm weather (15^°C - 28^°C) when weeds are actively growing.
• Use higher water volume on dense weeds and thicker canopies.
• Initial transient crop yellowing may occur but is outgrown and will not affect yield.

Pre-harvest interval

• 40 days after application for succulent peas.
• 60 days after application for field peas, soybeans, and dry edible beans.

_{⁶ Dry edible beans may vary in their tolerance to herbicides. See label for important notes. Viper® ADV requires addition of Basagran^® Forte herbicide plus 28% UAN, for dry edible beans only.}

One case will treat 40 acres. One shuttle will treat 320 acres.

Water volume

Mixing order

1. Add ³/⁴ of needed water.
2. Start agitation and continue agitation throughout mixing and spraying procedure.
3. Add the required amount of Viper ADV herbicide.
4. If tank mixing Basagran Forté herbicide for dry edible beans or glyphosate for Roundup Ready^® soybeans⁹, add the required amount of tank-mix partner.
5. Add the correct amount of nitrogen source (required for grass control).
6. Complete filling with water and continue agitation.

_{⁷ For dry edible beans only, Viper ADV requires the addition of Basagran Forte herbicide at 146 ml/ac (360 ml/ha) to control additional weeds. Basagran Forte is not included in case.
⁸ Addition of a nitrogen source (28% UAN) is recommended for grass control, and is not included in the case.
⁹ For soybeans, 28% UAN is not required when tank mixing with glyphosate.}

Herbicide for dry edible beans: Basagran Forté at 146 ml/ac (360 ml/ha).

Herbicide for Roundup Ready Soybeans: Glyphosate.⁹

None on label for field peas or succulent peas.

_{⁹ For soybeans, 28% UAN is not required when tank mixing with glyphosate.}

3 months after application

Winter wheat¹⁰

1 year after application

Canary seed¹⁰, Clearfield canola, non-Clearfield canola^10,11, chickpeas, durum wheat¹⁰, field corn, field peas, flax¹⁰, lentils, soybeans, spring barley, spring wheat, sunflowers (incl. Clearfield sunflowers) and tame oats¹⁰

2 years after application

Mustard (condiment type only)¹⁰

_{¹⁰ If drought conditions are experienced between June 1 and September 1 in the year of application, delay planting of winter wheat, durum wheat, canary seed, tame oats, flax and canola (non-Clearfield) by an additional year. If drought is received between June 1 and September 1 in the year of application OR between June 1 and September 1 in the year following application, delay planting of mustard by an additional year.}

_{¹¹ Research studies have shown that non-Clearfield canola may be safely planted the year following an application of Viper ADV in all regions of Western Canada except the Northern Peace River Region of Alberta (any area in Township 100 and north, including the areas of Keg River, La Crete, Fort Vermilion and High Level). In this region, non-Clearfield canola can be grown safely the second year following an application (2 YAT).}