Just don't get over 15lbs per acre sunn hemp in your mix. It will outcompete/shade out most growth. Dax's mix is a good one, I will do about the same this year. IC peas are cheap, fill the mix with them in place of Laredo beans in small plots. Or add a tall sorghum with less sunn hemp.

12-14 ft is no lie. I had a field full of it. These are 15lbs per acre, drilled and calibrated.

Mid-August in south Alabama, it was still growing at this point.
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Youth weekend, not growing:
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