View Here : Best Lawn Fertilizer
Applying Fertilizer. In general, applying lawn fertilizer is best done near the beginning of the growing season, or mid-spring. May and June are good months for this first application.
Lawn Starter Fertilizers - New Lawns - Planting Seed, Sod Or Grass Plugs. Seed plantings require a different fertilizer analysis content than do established lawns. Seedlings that are germinating need phosphorus and potassium to build healthy and strong roots. Newly sodded, sprigged or plugged lawns need to build root growth also.