GREENGRAZER V 63-65 Day Hybrid Sorghum - Sudangrass Farm Science Genetics®. Small seeded three way cross with thin stems that are highly palatable. Very fast regrowth after cutting. Possesses the Green Top trait, which allows for further extension of the plant. Planting at higher populations will result in a finer stemmed forage. Finer stems will allow the forage to dry faster for higher quality hay than is possible with thick stemmed types. Seed at 35-50 lbs. per acre.