Keeping America Organic Since 1929

a Family
Tradition

Five generations strong – and still leading the way

In 1929 our family created America’s first organic fertilizer. Today, Espoma is the largest organic fertilizer company in the nation, and we’re proud to help gardeners build beautiful, sustainable, organic gardens.

Explore Our Products

Soil Mixes

Potting soils, garden soils & amendments

Garden Fertilizers

The finest blends fortified with Bio-tone beneficial microbes

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We stand behind what’s inside

From our beginning, we’ve always been committed to the environment and sustainability. At Espoma, we believe you shouldn’t have to choose between what’s good for your plants and what’s good for the planet.

Organic Approved
CDFA certified to ensure our products meet strict organic standards
People & Pet Safe
No sludges, hazardous or toxic ingredients are ever used
Proven Results
Over 95 years of experience in crafting the best organic products
Sustainable Packaging
Utilizes plant based & post consumer recycled resins
Made in the USA
All production facilities are located in the US
Solar Powered
All of our fertilizers are made in our solar powered facility

Espoma has been a trusted tradition for generations, with more than nine decades of proven results that have earned its place among the best-selling organic fertilizers of all time.

Since 1929, our natural plant foods and soils have been refined with passion, dedication, and innovation to create products that are classic, timeless, and environmentally friendly. If you’re an Espoma Organic gardener, you’re in good company—chances are your mom, aunt, or grandfather was too.

Family-Owned Since 1929


Espoma has remained proudly family-owned for five generations, preserving a legacy of quality and care in every product we make.

Environment First

We put the planet first—designing our processes and products to protect soil health, reduce waste, and support biodiversity.

Organic is in Our DNA

From the beginning, Espoma has championed organic gardening – because healthy gardens start with natural ingredients you can trust.

Partners With You

Whether you’re a backyard hobbyist or a seasoned grower, we’re with you every step of the way – sharing knowledge, tools, and support.

Committed to Sustainability

Sustainability isn’t a trend for us, it’s a core value. Our packaging, practices, and products are built to nurture your garden and the earth.

State-of-the-Art Facility

Our solar-powered, cutting-edge facility ensures precision, quality, and minimal environmental impact in every product we produce.

Find our products online or at your local retailer.

Where to buy

Plant Care 101

Sometimes knowing where to start is the most difficult part – that’s why we’ve created a library of resources that can help you grow, feed, and care for your plants.
Flowers
Edibles
Trees & Schrubs
Houseplants
Lawns
View all plant care pages