The Global Diatomaceous Earth for Plant Market was valued at USD 250 Million in 2022 and is projected to reach USD 450 Million by 2029, growing at a Compound Annual Growth Rate (CAGR) of 8.7% during the forecast period (2023–2029). This growth is being driven by rising demand for natural pest control solutions in organic farming, increasing adoption of eco-friendly soil amendments, and the push for sustainable agricultural practices amid global food security challenges.

As the agriculture sector shifts toward environmentally responsible methods and resilient crop production, the focus turns to innovative suppliers of diatomaceous earth products that offer natural filtration, absorption, and pest deterrence benefits. In this blog, we profile the Top 10 Companies in the Diatomaceous Earth for Plant Industry—a blend of established miners, processors, and specialized manufacturers advancing the use of this fossilized algae in modern farming.

---

🔟 1. Imerys S.A.

Headquarters: Paris, France
Key Offering: Calcined Diatomaceous Earth, Food-Grade Powders for Soil Amendment

Imerys stands as a global leader in specialty minerals, providing high-purity diatomaceous earth tailored for agricultural applications. Their products are widely used in organic farming to improve soil structure, enhance water retention, and act as a natural insecticide by dehydrating pests. With extensive mining operations and advanced processing facilities, Imerys supplies diatomaceous earth that meets stringent organic certification standards, supporting farmers in achieving higher yields without synthetic chemicals.

Sustainability Initiatives:

• Commitment to responsible mining practices minimizing environmental impact

• Development of low-dust formulations for safer farm applications

• Partnerships with organic certification bodies to promote eco-friendly agriculture

Download FREE Sample Report: Diatomaceous Earth for Plant Market – View in Detailed Research Report

---

9️⃣ 2. EP Minerals (Imerys)

Headquarters: Reno, Nevada, USA
Key Offering: Diatomaceous Earth Granules, Filter Aids for Plant Protection

EP Minerals, a division of Imerys, excels in producing diatomaceous earth products optimized for plant health. Their granules and powders are employed as absorbents for excess moisture in greenhouses and as carriers in biopesticide formulations. Operating some of the largest diatomite deposits in North America, the company ensures a steady supply chain, enabling consistent quality for large-scale agricultural operations across the Americas and beyond.

Sustainability Initiatives:

• Investment in renewable energy for processing plants

• Research into diatomaceous earth applications for carbon sequestration in soils

---

8️⃣ 3. Showa Chemical Industry Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: Micronized Diatomaceous Earth, Natural Insecticides for Crops

Showa Chemical is a prominent Asian player, specializing in finely processed diatomaceous earth for precision agriculture. Their products provide mechanical pest control by abrading insect exoskeletons, making them ideal for integrated pest management in rice paddies and vegetable farms. The company’s innovative micronization technology enhances efficacy while reducing application rates, appealing to environmentally conscious growers in Japan and export markets.

Sustainability Initiatives:

• Promotion of diatomaceous earth in zero-residue farming techniques

• Collaborations with Japanese agricultural cooperatives for sustainable farming education

---

7️⃣ 4. CECA Chemical (Arkema Group)

Headquarters: La Garenne-Colombes, France
Key Offering: Purified Diatomaceous Earth, Absorbents for Hydroponics

CECA Chemical delivers high-performance diatomaceous earth solutions for advanced growing systems like hydroponics and soilless cultivation. Their absorbents help maintain optimal nutrient balance and prevent root diseases by absorbing pathogens and excess salts. As part of the Arkema Group, CECA leverages global R&D to develop tailored products that support the expansion of controlled-environment agriculture in Europe and the Middle East.

Sustainability Initiatives:

• Goal to increase recycled water usage in product testing by 2030

• Integration of diatomaceous earth in circular economy projects for agricultural waste

Download FREE Sample Report: Diatomaceous Earth for Plant Market – View in Detailed Research Report

---

6️⃣ 5. Dicaperl (The Cary Company)

Headquarters: Addison, Illinois, USA
Key Offering: Perlite-Diatomaceous Blends, Functional Additives for Soil

Dicaperl focuses on blended mineral products incorporating diatomaceous earth to improve soil aeration and drainage in potted plants and field crops. Their functional additives enhance microbial activity, fostering healthier root systems and reducing the need for chemical fertilizers. With a strong presence in the U.S. horticulture sector, Dicaperl supports urban farming initiatives and greenhouse operators seeking natural amendments.

Sustainability Initiatives:

• Certification for organic and sustainable sourcing practices

• Educational programs for farmers on natural soil enhancement

---

5️⃣ 6. Diatomite CJSC

Headquarters: Moscow Region, Russia
Key Offering: Natural Diatomaceous Earth Powders, Pest Control Agents

Diatomite CJSC mines and processes high-grade diatomite from Russian deposits, supplying powders for broad-acre farming in Eastern Europe. Their products serve as effective barriers against soil-borne pests, promoting sustainable wheat and potato cultivation. The company’s focus on cost-effective, natural solutions positions it well in regions emphasizing food sovereignty and reduced pesticide dependency.

Sustainability Initiatives:

• Rehabilitation of mining sites for agricultural reuse

• Local R&D for cold-climate crop protection using diatomaceous earth

---

4️⃣ 7. American Diatomite Corporation

Headquarters: Pico Rivera, California, USA
Key Offering: Food-Grade Diatomaceous Earth, Granular Absorbents

American Diatomite Corporation provides premium, food-grade diatomaceous earth for organic vineyards and orchards, where it absorbs moisture to prevent fungal diseases and deters crawling insects. Drawing from California’s rich deposits, the company ensures traceability and purity, catering to premium produce markets that demand residue-free protection. Their granular forms are particularly valued for easy application in row crops.

Sustainability Initiatives:

• Water conservation efforts in mining operations

• Support for regenerative agriculture through product donations to research farms

---

3️⃣ 8. Jilin Yuan Tong Mineral Co., Ltd.

Headquarters: Jilin, China
Key Offering: Calcined Diatomaceous Earth, Additives for Fertilizer Carriers

Jilin Yuan Tong Mineral is a key supplier in China’s vast agricultural landscape, offering calcined diatomaceous earth that serves as a carrier for slow-release fertilizers and pesticides. This enhances nutrient efficiency, reducing runoff and environmental pollution in rice and corn fields. The company’s scale allows competitive pricing, making sustainable options accessible to smallholder farmers in Asia.

Sustainability Initiatives:

• Expansion of eco-friendly processing to cut energy use

• Government-backed projects for soil remediation using diatomaceous earth

---

2️⃣ 9. Chanye Diatomite Co., Ltd.

Headquarters: Jilin, China
Key Offering: Micronized Powders, Natural Absorbents for Greenhouses

Chanye Diatomite specializes in ultra-fine powders for greenhouse applications, where diatomaceous earth absorbs excess humidity and controls mites in high-value crops like tomatoes and herbs. Their products support precision farming in controlled environments, aligning with China’s push for technological agriculture. With rigorous quality controls, Chanye ensures consistent performance for export to Southeast Asia.

Sustainability Initiatives:

• Investment in solar-powered mining facilities

• Collaborations with universities on biopesticide enhancements

---

1️⃣ 10. Zhilan Diatom Products Co., Ltd.

Headquarters: Jilin, China
Key Offering: Organic Diatomaceous Earth, Comprehensive Plant Protectants

Zhilan Diatom leads in integrated solutions, combining diatomaceous earth with other natural minerals for holistic plant protection. Their offerings include powders and granules that improve soil health, deter pests, and filter irrigation water in arid regions. Serving global markets, Zhilan emphasizes scalability for both commercial farms and home gardeners, driving the adoption of natural alternatives worldwide.

Sustainability Initiatives:

• Zero-waste mining and recycling programs

• Global partnerships for sustainable agriculture certification

Read Full Report: Diatomaceous Earth for Plant Market – View in Detailed Research Report

---

🌍 Outlook: The Future of Diatomaceous Earth for Plants Is Greener and More Efficient

The diatomaceous earth for plant market is experiencing steady evolution. Although traditional chemical alternatives remain prevalent, the sector is channeling significant resources into natural, non-toxic solutions, advanced processing techniques, and expanded applications in organic and regenerative farming.

This natural mineral, formed from ancient diatoms, continues to gain traction because of its multifaceted benefits. Farmers appreciate how it mechanically eliminates pests without leaving harmful residues, aligning perfectly with global trends toward reduced chemical usage. Furthermore, as climate change affects soil quality and water availability, diatomaceous earth’s ability to amend soils and absorb impurities becomes increasingly vital. However, challenges like supply chain consistency and higher initial costs compared to synthetics persist, though innovations in mining and formulation are addressing these hurdles.

In North America, particularly the U.S., the market benefits from strong organic farming policies and consumer demand for clean produce. Canada and Mexico contribute through expanded greenhouse operations where diatomaceous earth plays a key role in disease prevention. Europe’s regulatory framework, emphasizing sustainability, drives adoption in countries like Germany and France, where integrated pest management is standard. The U.K. and Italy see growth in viticulture and horticulture, leveraging the mineral for natural protection.

Asia-Pacific emerges as a powerhouse, with China’s massive agricultural base fueling demand for cost-effective solutions. Japan and South Korea invest in high-tech farming, incorporating diatomaceous earth in smart systems, while India’s vast farmlands adopt it for pest control in staple crops. Southeast Asia’s tropical climates benefit from its moisture-absorbing properties, preventing fungal outbreaks.

South America’s Brazil and Argentina utilize it in soybean and maize fields to combat pests resistant to chemicals. In the Middle East and Africa, water-scarce regions like Saudi Arabia and the UAE explore its filtration capabilities for drip irrigation, enhancing resource efficiency.

Looking ahead, the powder type segment dominates due to its versatility in direct applications, projected to reach significant volumes by 2029 with robust growth. Granules follow, ideal for broadcast spreading. By application, functional additives lead as they integrate into fertilizers and biopesticides, followed by absorbents that tackle moisture issues in diverse growing conditions.

📈 Key Trends Shaping the Market:

• Expansion of organic certification and regulatory incentives for natural inputs in the EU, U.S., and Asia

• Mandates for reduced pesticide use pushing 20%+ adoption of mechanical controls by 2030

• Digital tools for precision application and soil monitoring integrated with diatomaceous earth use

• Strategic alliances between mineral suppliers and agrotech firms for hybrid solutions

The influence of past disruptions like COVID-19 highlighted the need for resilient supply chains, while ongoing geopolitical tensions underscore local sourcing. Yet, the top players are adapting by investing in R&D for enhanced efficacy and broader applications, from functional additives that boost nutrient uptake to absorbents preventing crop losses.

For those navigating this market, understanding regional dynamics is crucial. North America holds a substantial share due to advanced farming tech, while Asia’s volume leadership stems from sheer scale. Europe focuses on quality and compliance, and emerging markets in South America and Africa offer untapped potential as sustainability awareness grows.

Competitive landscape analysis reveals the top five companies commanding around 60% of revenue, driven by vertical integration from mining to distribution. Mergers and acquisitions, like recent consolidations in mineral processing, signal further concentration. Price stability, influenced by raw material availability, remains a factor, but demand for premium grades offsets fluctuations.

Industrial chain insights show upstream mining dependent on fossil deposits, with downstream applications spanning small farms to large agribusinesses. Challenges include environmental permitting for extraction, but opportunities lie in byproduct utilization and bio-engineered variants.

Read Full Report: Diatomaceous Earth for Plant Market – View in Detailed Research Report

The companies profiled here are not just supplying a mineral—they’re cultivating a greener future for global agriculture, empowering farmers to protect crops sustainably and efficiently.

In conclusion, as the world grapples with feeding a growing population while preserving ecosystems, diatomaceous earth for plants represents a cornerstone of innovation. Its non-toxic nature supports biodiversity, reduces pollution, and aligns with UN sustainability goals. Stakeholders should monitor advancements in particle engineering for even greater efficacy, and policymakers can foster growth through subsidies for natural alternatives. Ultimately, this market’s trajectory promises resilient, productive farmlands for generations to come.