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Weed Control

Q.Corn Meal as Pre-Emergent

Anonymous added on April 13, 2011 | Answered

After applying corn meal as a pre-emergent, how soon can you plant seeds?

Nikki

Certified GKH Gardening Expert

Answered on April 14, 2011

The recommended wait period (before seeding) when using corn gluten meal is usually 4 to 6 weeks - that's the period the gluten is effective. I would imagine that regular corn meal would be about the same.

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Q.Corn Meal as Pre-Emergent

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