Clearfield Sunflowers (Sprayable)
Clearfield Sunflowers are a herbicide-tolerant hybrid that give you added weed control flexibility after planting. They are tolerant to Beyond® (imazamox) herbicide post-emergence, allowing you to clean up certain grassy and broadleaf weeds without harming the crop.
A strong option for dove fields and wildlife plots, Clearfield Sunflowers establish best in a clean, firm seedbed with full sunlight.
Seeding Rate: 25,000 seeds per acre (3-5 lbs)
25 lb Bag Seeds anywhere from 5-8 Acres
Seeding Depth: 1"–1½" deep
Planting Dates: Late spring through early summer once soil temps reach 55–60°F
Plant in full sunlight and avoid wet, poorly drained soils for best results.
For more information on preparation, planting, spraying, and fertilizing, visit our Seed Information page.
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We ship to all 50 U.S. states.
Orders typically ship same day or next business day.
Most orders are shipped via USPS. Larger orders may ship UPS or FedEx.
If you have issues receiving USPS deliveries, please let us know at checkout or by contacting us.
If your seed arrives damaged, lost in transit, or incorrect — we make it right.
More information on our FAQ page.
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