fbpx Skip to content

Organic Lawn Food

Write a Review


- +
  • 100% all-natural lawn fertilizer made with food-grade organic ingredients
  • Feeds the lawn for 2 – 3 months
  • Contains iron for deep greening, great for establishing new seedlings
  • Safe for kids and pets
  • Fertilizer analysis: 10-0-1
Real Organic Lawn Food Lawns
Product Overview
Jonathan Green Organic Lawn Food is a complex, entirely organic lawn fertilizer that promotes the growth of healthy grass. The homogenous, easy-to-spread granules contain food-grade organics such as feather meal, soybean meal, and blood meal. Organic Lawn Food has no undesirable manures or sludge-based fertilizers unlike many other organic fertilizer products. It can be used on both established and newly seeded or sodded lawns in the spring, summer or fall.

Organic fertilizer has many perks! Not only is it better for the environment, it is also safe for kids and pets. Furthermore, due to the absence of fast-release synthetic ingredients, this fertilizer won’t burn the grass, even when applied in summer.
Coverage Guide


Coverage Amount
17 lb
Up to 5,000 sq. ft.
51 lb
Up to 15,000 sq. ft.
How Do I Calculate My Lawn Size? First measure the length and width of your lawn. Then multiply the length by the width and deduct the square footage of any non-lawn areas (landscape bed, patio, deck, pool, etc.) from the total. Now you know how much product you need to purchase!
Shipping & Returns


  • Free ground shipping now available on orders of $75 or more! For smaller orders, shipping costs are calculated at checkout.
  • We ship orders the same day if placed by 2PM EST (later orders will be shipped the next day).
  • Orders are not shipped or delivered on weekends or holidays.
  • We offer ground and expedited shipping.


  • We offer 30-day free returns for replacement or full refund for items that are damaged or defective (shipping included). If damaged by the carrier, please file a claim with them.
  • If your items have been used or aren’t in the original packaging, we will give you a refund (minus the cost of shipping) based on the condition of the product.

View our complete shipping and return policy. If you have questions about your order, please contact our customer service team at orders@jonathangreen.com.

  • Apply anytime between spring, summer or fall.


    Organic Lawn Food can be applied the same day you seed or lay sod. For grass seed to germinate, soil temperatures must be at least 55°F, and air temperatures should not exceed 75°F.

  • 10-0-1

  • Nitrogen, Soluble Potash, Calcium, Sulfur, and Iron. Derived from: Feather Meal, Soybean Meal, Blood Meal, Sulfate of Potash and Calcium Carbonate.

  • Apply as needed in the spring, summer or fall. If this is the only fertilizer you plan on applying all year, we recommend spreading twice (once in spring and once in fall).

  • 90% Slow release: feeds the lawn for 2 – 3 months.

  • Yes

  • Our straight and all-natural fertilizers can be applied with any of our grass seeds and soil amendments.


    We don’t recommend applying two of our weed controls or fertilizers together, as you risk burning your lawn. You can, however, apply two of these products together if one has fertilizer and the other one doesn’t. The rule of thumb is: if two products have different functions, it is usually possible to apply them together.

  • Apply Organic Lawn Food to a dry lawn a day or two after mowing.

  • Organic Lawn Food is a natural product, meaning it is safe for children and pets to re-enter the lawn immediately after application.

  • Our recommendations for storing your fertilizer:


    Place it in a cool dry place, off of the ground, out of direct sunlight, and keep it away from moisture. Keep bags (especially that have already been opened) containing unused product in a locked storage area inaccessible to children and pets. Do not store near feed or foodstuffs.


    To prevent cross-contamination, do not store near open containers of fertilizer, seed or other pesticides. Under these conditions, fertilizer will last at least two years.

    • Carefully read all instructions prior to application
    • Wash hands thoroughly with soap and water after handling and before eating or drinking
    • Do not apply near water, storm drains, or drainage ditches.
    • Do not apply if heavy rain is expected.
    • Apply this product only to your lawn or garden and sweep any product that lands on the driveway, sidewalk or street back onto your lawn or garden.
    • Be aware of local ordinance requirements concerning lawn fertilizer applications. “Black out” dates may limit or prohibit lawn fertilizer applications from late fall to early spring in certain areas.
  • Always read and follow the product label before use.




    Safety Data Sheets can be found at www.jonathangreen.com/safety-data-sheets-sds. If you have a specific question, do not hesitate to contact us.


spreader product


spreader product


spreader product


spreader product


Step 1/4

Who makes your spreader?

Jonathan GreenScottsCentralCycloneEarthway / AmesEchoLescoPrecision / Red DevilSpykerSta-GreenVigoro

Don’t see your spreader here? Contact the manufacturer or review your spreader’s manual.


Step 2/4

What type of spreader are you using?

Drop Rotary Handheld


Step 3/4

What is the model of your spreader?

Central 8 Cyclone Rotary Earthway Rotary (Ames) Earthway Drop Ames Drop Echo RB 60 Standard Deluxe Pro Hand Spreader Lesco (Lettered) Lesco (Numbered) Precision Rotary Red Devil Rotary Precision Drop Red Devil Drop All Rotary Drop Wizz Spyker Rotary Rotary

Don’t see your spreader model here? Contact the manufacturer or review your spreader’s manual.


Step 4/4

Select the rate that best suits your lawn needs.

Depending on the type of product you selected there may only be one application rate.

Regular Rate - 3.1 lb per 1000 sq ftHeavy Rate - 6.2 lb per 1000 sq ft

Note: “New lawn” indicates that you are starting a lawn from bare dirt vs overseeding or applying product to an existing lawn.


Organic Lawn Food

Your Spreader Setting is:

Start over
  • How long does Organic Lawn Food take to work?

    Organic Lawn Food will take 2-4 weeks to green up the lawn.

  • Can I use your organic products on Zoysia grass?

    Yes, our organic products may be used on cool and warm season grasses.

Features You’ll Love

If you’re looking for a natural way to fertilize your lawn, you’re not alone! Every year, more lawn enthusiasts are looking for ways to add natural products to their lawn care plan. Our Organic Lawn Food helps make your lawn greener and healthier without the use of harsh chemicals which means you never have to worry if it's safe for people, pets, or the Earth.

Care for Your Lawn and the Earth!

This 100% food-grade organic lawn fertilizer uses nothing but the power of natural ingredients to feed your lawn.
Care for Your Lawn and the Earth!

Green up Your Lawn Without Chemicals

Eliminate the need for harsh chemicals to maintain your lawn. Applying Organic Lawn Food gives you peace of mind; you won’t find any harmful ingredients or risk burning your lawn.
Green up Your Lawn Without Chemicals

Safe to Use Around Kids and Pets

Fido and fun approved! Our eco-friendly formula makes it safe to apply where kids and dogs play.
Safe to Use Around Kids and Pets

How to Apply


  • We recommend using a spreader to evenly distribute the product onto your lawn.
  • Check to make sure the spreader opening at the bottom of the hopper is closed.
  • Set the spreader according to the recommended setting on the packaging or use our Spreader Settings Tool above.
  • Push the lever forward only when ready to spread.
  • Apply fertilizer around the perimeter of the lawn to establish a turning area. Then run the spreader back and forth within the area outlined by your first perimeter application. Always allow an overlap to avoid gaps in coverage.


  • To avoid staining, sweep any excess granules off of hard surfaces and back onto the lawn.
  • Irrigate the treated area after application for best results.
  • Once watered, wait a day to mow the lawn allowing the product time to activate.
Organic Lawn Food 5,000 sq. ft.
- +