Grass Genie Grass Genie Grass Genie

Grass Genie

  • Grass Genie 10-0-6 is an OMRI listed, 100% organic lawn fertilizer 
  • Ideal for spring fertilizer applications on both established and recently planted lawns
  • Gives your lawn a kick start, bringing it out of winter dormancy
  • Delivers both quick and slow-release nitrogen for an immediate green-up and extended feeding for up to 6 weeks
  • Includes humic acid to promote healthy soil
  • Safe for use on all turf types 
  • Family friendly - yard is safe to use immediately after applying
  • Does not contain animal byproducts, manures, biosolids, or other waste material
  • Also available as part of an annual subscription plan
9 reviews
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Grass Genie 10-0-6 is an OMRI listed, organic spring fertilizer for lawns. This formula is designed to kick start your lawn, bringing it out of winter dormancy.


Grass Genie can be used on established and newly planted lawns. It is safe for use on all grass types and includes humic acid to ensure nutrient uptake and soil health. Grass Genie contains quick and slow-release nitrogen sources for an immediate an green-up and continual feeding up to six weeks.


Unlike other organic fertilizers, Grass Genie does not contain animal ingredients, manure, biosolids or any other waste materials. And, unlike traditional lawn care products, Grass Genie does not contain synthetic chemicals. Instead it has top- of-the-line, all natural and organic nutrient sources like soybean meal, sodium nitrate, potash, and potassium so your family can get back to enjoying your yard immediately after it has been applied!


What Does OMRI Listed Mean?
The Organic Materials Review Institute (OMRI) is a non-profit, third party that reviews and verifies products for organic use. The designation of an OMRI listing means that Grass Genie has passed the review process and is compliant with organic standards. OMRI listed products are the best organic products available.

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Customer Reviews
4.6 Based on 9 Reviews
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Filter Reviews:
daniel S.
United States United States
I recommend this product
Grass is green and looking real healthy!

No problems. Easy to spread. Just don’t overapply, as always, or you’ll burn. Lawn looks phenomenal!

Michael J.
United States United States
I recommend this product

First time using the product and my yard has never look better. Easy application which makes it very nice to apply to the entire yard.

Elena F.
United States United States
I recommend this product
Green grass and happy pets

My lawn turned green in less than a week! I had been avoiding fertilizing becauuse I have outdoor cats but glad I found this. I will definitely buy again.

Kristine C.
United States United States
I recommend this product
Love Lawnbox

My grass is in the best condition ever!

Alan A.
United States United States
I recommend this product
My new lawn

Excellent! My grass has never looked better.