Business Details
50+ Years
experience
Your Trusted Source for Horticultural Products & Greenhouse Solutions
Hummert International has been a trusted leader in horticultural supply distribution since 1932, evolving from a small seed store to a global enterprise serving all 50 U.S. states and over 100 countries. Founded by August H. Hummert Sr. in St. Louis, the company relocated to Earth City, MO in 1995 to expand operations while maintaining its family-owned ethos. Under fourth-generation owner Julie Hummert and co-owner Pete Hummert, the business achieved WBENCE-Certified WBE status in 2025, reflecting its commitment to diversity and industry innovation.With warehouses in Earth City and Topeka, KS, Hummert offers 32,000+ products, including greenhouse design/build services, hydroponic systems, and export logistics. The company prioritizes reliable supply chains, expert growing knowledge, and partnerships with universities and research institutions worldwide. Its mission emphasizes ethical practices, customer satisfaction, and cutting-edge product technology tailored to modern growers' needs.
Services
Greenhouse Design
Hydroponic Systems
Export Logistics
Research Services
Plant Brokering
Irrigation Equipment
Grow Lighting
Soil Amendments
Germination Chambers
Agricultural Supplies
Details
- Year established: 1932
Highlights and features
- Family-owned since 1932 with 90+ years of horticultural expertise
- WBENCE-certified Woman Business Entity since 2025
- Serves 100+ countries with global export logistics capabilities
- Offers 32,000+ specialized horticultural products and equipment
- Provides complete greenhouse design, build, and supply services
Associations and certifications
- WBENCE-Certified WBE
What people say
Reliable global shipping
Expert greenhouse design
Extensive product selection
Knowledgeable staff
Timely deliveries
Services
Greenhouse Projects
Hummert International designs, builds, and supplies complete greenhouse systems for commercial, educational, and research applications. Services include structural planning, climate control systems, and equipment installation. Clients benefit from customized solutions tailored to specific growing needs and environmental conditions.
Export Services
The company manages international shipments to 100+ countries with specialized documentation, marine insurance, and compliance expertise. Services include pro-forma invoicing, crating, and ISPM15-certified packaging. Customers receive full support for customs clearance and regulatory compliance.
Hydroponic Systems
Hummert offers complete hydroponic systems including NFT channels, nutrient injectors, and climate control equipment. Solutions support commercial growers with scalable, water-efficient cultivation methods. Technical support includes system design and maintenance guidance.
Research Services
The company provides specialized equipment and supplies for plant growth research and biotech agriculture. Services include customized growing chambers, precision irrigation systems, and experimental greenhouse setups for academic and commercial research institutions.
Plant Brokering
Hummert facilitates plant and cutting orders through trusted vendor partnerships. The service connects growers with quality plant material including mums and specialty cultivars. Customers receive support for bulk ordering and logistics coordination.
People
Julie Hummert
Owner
Fourth-generation leader of Hummert International, driving global expansion and achieving WBENCE certification in 2025. Focuses on innovation and sustainable horticultural solutions.
Pete Hummert
Co-Owner
Co-owner with extensive industry experience, supporting strategic growth and operational excellence across the company's Earth City and Topeka facilities.
Questions
What horticultural products does Hummert International offer?
We provide 32,000+ products including greenhouse equipment, hydroponic systems, soil amendments, irrigation supplies, and grow lighting solutions.
Do you ship internationally?
Yes, we serve 100+ countries with specialized export services including documentation, marine insurance, and ISPM15-compliant packaging.
Are you a certified woman-owned business?
Yes, we achieved WBENCE-Certified WBE status in 2025 under owner Julie Hummert's leadership.
What greenhouse services are available?
We offer complete greenhouse solutions including design, construction, climate control systems, and retrofitting for commercial and research applications.
How can I get a quote for products?
Contact our sales team at 314-506-4500 or use our online request form for fast, customized quotations.
Do you work with research institutions?
Yes, we partner with universities and research centers worldwide, providing specialized equipment and technical expertise for agricultural studies.
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