Atticus® Zannis™ SC Herbicide – 2.5 gal
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Atticus® Zannis™ SC is a liquid suspension concentrate herbicide that provides extended residual control of troublesome annual grasses and broadleaf weeds in corn, soybeans, cotton, wheat, and other labeled crops. Powered by pyroxasulfone, a Group 15 herbicide, Zannis™ SC offers flexible application timing and low use rates for managing difficult weeds such as waterhemp and Palmer amaranth.
Key Benefits
- Provides extended residual control of annual grasses and broadleaf weeds
- Controls approximately 60 labeled weed species
- Effective on tough weeds including waterhemp and Palmer amaranth
- Helps control crabgrass, foxtail, annual bluegrass, horseweed, and other labeled weeds
- Residual activity can last up to two weeks longer than some other residual herbicides
- Flexible application timings for multiple cropping systems
- Ultra-low use rates
- Liquid suspension concentrate is convenient for measuring and tank mixing
- HRAC Group 15 herbicide for resistance-management programs
Product Details
- Brand: Atticus®
- Product: Zannis™ SC
- Type: Residual Herbicide
- Formulation: Suspension Concentrate
- Active Ingredient: Pyroxasulfone – 41.46%
- Active Ingredient Concentration: 4.17 lb ai/gal
- Herbicide Group: HRAC Group 15
- EPA Registration No.: 91234-430
- Signal Word: CAUTION
- Restricted-Entry Interval (REI): 12 hours
- Container Size: 2.5 gal
- Case Pack: 2 x 2.5 gal
Key Crops
Zannis™ SC is labeled for use in a variety of agricultural crops, including:
- Corn
- Soybeans
- Cotton
- Wheat
- Peanuts
- Potatoes
- Mint
Refer to the current product label for the complete list of approved crops, application timings, rates, restrictions, and rotational requirements.
Weed Control
Zannis™ SC provides residual control of approximately 60 labeled weed species, including difficult annual grasses and broadleaf weeds such as:
- Waterhemp
- Palmer amaranth
- Annual bluegrass
- Crabgrass
- Foxtail
- Horseweed
Control varies according to weed species, application rate, soil conditions, application timing, and other factors listed on the product label.
How It Works
Pyroxasulfone is a Group 15 herbicide that provides residual activity against susceptible weeds as they germinate and emerge.
Its residual activity makes Zannis™ SC a useful component of weed-management programs designed to reduce early-season weed competition and manage difficult weeds before they become established.
Use & Safety Notes
- For agricultural use only according to the product label
- Signal word: CAUTION
- Restricted-entry interval: 12 hours
- Wear required personal protective equipment during mixing, loading, and application
- Observe all crop-specific application rates, timing restrictions, preharvest intervals, and rotational restrictions
- Follow label directions when tank mixing with other products
- Avoid off-target application and movement
- Store and dispose of product and containers according to label directions
Always read and follow the current pesticide label. The label is the law.
Atticus® Zannis™ SC provides growers with long-lasting Group 15 residual control of difficult grasses and broadleaf weeds, including waterhemp and Palmer amaranth, with flexible application options across multiple major crops.
Flexible Application
Zannis™ SC offers multiple application timings and crop-specific rates, allowing growers to incorporate residual weed control into different production systems.
The liquid suspension concentrate is also designed for convenient tank mixing with other labeled crop-protection products when permitted.
Application rates and timings vary significantly by crop, soil type, weed spectrum, and application method. Always use the crop-specific directions on the current product label.
Resistance Management
Because Zannis™ SC contains a Group 15 herbicide, it should be incorporated into a comprehensive resistance-management program.
For best resistance management:
- Rotate or combine effective herbicide modes of action as permitted by the label
- Use labeled rates appropriate for the target weeds and application
- Integrate cultural and mechanical weed-management practices where appropriate
- Do not rely exclusively on one herbicide group for repeated control of the same weed population