Jonathan Green Green-Up 11540 Seeding and Sodding Fertilizer, 4.5 lb, Granular, 12-18-8 N-P-K Ratio

Jonathan Green Green-Up fertilizer for seeding and sodding has been specifically formulated to grow quicker and thicker grass roots which are essential for surviving the stresses of summer and winter. Our seeding and sodding fertilizer is rich in phosphorus which is a key component in root formation for the development of new seedlings. This product also contains humates that enhance the efficiency, availability and exchange of plant nutrients to and from the soil.