Milorganite for Lawns

Milorganite fertilizer helps produce thick, green lawns.

Slow Release Organic-Nitrogen

Ninety years. That’s how long Milorganite has been trusted by golf course professionals and homeowners. Why? Consistent, long-lasting results. Milorganite works by slowly releasing organic-nitrogen into your lawn as it grows. Each application feeds for up to 10 weeks. You fertilize less while your grass gets all the nutrients it needs.

Iron for Vibrant Greening

We know how important it is to you that your lawn is green. Milorganite’s iron enhances the color of your lawn throughout the feeding period. And it won’t stain your driveway or walkways!

Doesn't Burn

Milorganite's salt-free formula won't burn your lawn, so you’ll never have to worry about streaking or burn spots. 

Organic Matter Feeds the Soil

Healthy soil is the long-term key to a great lawn. Milorganite is composed of 85% organic material, which promotes healthy soil and, in turn, improves the soil’s ability to grow plants.

Learn more about the benefits of using an organic-based fertilizer

Milorganite is Safe 

Milorganite runs more tests than any other fertilizer manufacturers because we want to deliver a product that is safe for you, and your children and pets.

Newsletter Signup
Store Locator