Does anyone have experience controlling grassy weeds in Sunn Hemp? I am specifically battling grassburr. In years past I have made multiple applications of Clethodim per label directions mixed with Charge (crop oil substitute) with great effect on the grassburr and other grasses. I thought that it would not affect the Sunn Hemp, but I killed about 4 acres of it last year. Any inputs or other options that I should consider?
For perspective, if I don't knock back the grassburrs, by the time fall planting comes around, you can't even walk in these fields without being overran with burrs.
For perspective, if I don't knock back the grassburrs, by the time fall planting comes around, you can't even walk in these fields without being overran with burrs.
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