NutriHarvest® Organic Fertilizers

Science-Backed Organic Nutrition for Healthier Soil, Stronger Plants, and Better Harvests

OMRI Listed® • USDA Certified Biobased® • Field-Tested • Family Farms Supported

Not sure how much fertilizer you need?

Free Fertilizer Calculator

Field-validated product benefits

• supports crop yields and plant performance • selected products linked to lower nutrient-loss outcomes • supported by independent field results

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  • Vegetable Gardens & Herbs

  • Flowers & Ornamentals

  • Specialty Growing Needs

  • Landscapes & Ornamental

Buying for Business? For wholesale, bulk, and commercial options for retailers, growers, and distribution partners, Contact Us

Find the Right Fertilizer & Size. Calculate the amount you need and find a practical combination.

Fertilizer Calculator

Wholesale & Bulk Orders

For distributors, retailers, and commercial partners, NutriHarvest® products are also available through broader commercial channels. Contact us to discuss bulk orders and commercial opportunities.

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More Useful Products for Garden & Home

Explore additional high-quality products for garden, home, and everyday use, selected for practical value and thoughtful design.