Spectrum provides exceptional control of dandelion, thistle and hemp-nettle in cereals.
Barley (Hordeum vulgare ssp. vulgare)
Oat (Avena spp.)
Wheat, Durum (Triticum durum)
Wheat, Spring Seeded (Triticum aestivum)
• Livestock may graze treated areas 7 days after application.
• Withdraw meat animals from treated areas at least 3 days before slaughter.
• Allow 7 days after application before cutting hay or harvesting forage.
• Mature crops may be harvested 60 days after application.
• Simplicity™ GoDRI
Performance Inquiry Guidelines
Corteva encourages contact within the timelines listed for proper field assessments to resolve and rectify the call.
After these deadlines, it is difficult to determine the circumstances leading to non-performance.
Seed - Days After Use - Within 21 days (after crop emergence)
Pre-emergent herbicides - Days After Use - Within 21 days (after crop emergence)
Post emergent herbicides - Days After Use - Within 21 days after treatment
Pre-seed herbicides - Days After Use - Within 21 days after treatment
Pre-harvest or post harvest - Days After Use - Within 21 days after seeding – the following spring
Fallow applications - Days After Use - Within 21 days after treatment
Fungicides - Days After Use - 7 days after treatment
Insecticides - Days After Use - 7 days after treatment
Additional Resource Material (PDF)
West Field Guide
Before use and for complete product information, please read and follow label directions.