Sunday Help Center

Organic growing practices inspired Sunday from the start, and many of our ingredients are the same ones used by organic farmers and groundskeepers.

Sunday offers a mix of organic and non-organic products, but not everything in our lineup carries an organic certification.

The easiest way to know if a specific product is organic-approved: look for “OMRI listed” on the product page. OMRI stands for the Organic Materials Review Institute, an independent organization that reviews and approves products for use in organic growing. If you see that label, you’re good to go for organic gardening.

For a full rundown of what’s available, the Sunday lawn, garden, and pest product guide lists every product with OMRI status noted on each individual product page. If you’re growing food, herbs, or vegetables and want to stay organic, that’s your starting point.

At our core, we believe in working with nature, not against it. We’re extremely selective about the ingredients we use and the techniques we recommend.

Curious about what’s actually in your products? Sunday Safety Data Sheets have full ingredient and safety info for every product.

And if you want to know more about keeping your yard safe for kids and pets, we’ve got that covered too.​