Sunn Hemp (15 - 20 lbs. / acre) + Red River Crabgrass (5 lbs. / acre) = 25 lbs. total**

Ideal pH is between 5.8 and 6.5, with an ideal soil temperature of 65 °F. The sunn hemp can be planted into a preexisting field of crabgrass, or planted during April when establishing new crabgrass. at a depth anywhere under .5". The sunn hemp will provide both nitrogen and potash for the crabgrass, and also greatly increase the protein value of the forage. You may also add buckwheat to this mix, which acts as a nurse crop—helping the other plants grow quickly while providing phosphorus. No inoculant is needed in Southern states.