Filling Your Growing Needs

Who is PGLS?

Plant Growth Logistics & Services is a distribution and service department dedicated to providing a complete set of systems and procedures that are compliant with your plant growth cycle and business operations. From start to finish, we provide solutions that help grow and devitalize a plant so it can be disposed of properly. PGLS is powered by Hummert International, a commercial distributor of wholesale greenhouse and garden supplies, equipment and professional horticulture services. Contact us today to discover the value in using PGLS.

What We Can Do

Pre-filled Containers

Find out how pre-filled container distribution can save you time, money, and labor with our PGLS service.

Supply Distribution

Learn about where we distribute general supplies, and find out about our local stock room opportunities.


Learn more about our USDA compliant devitalization and waste removal system and procedures.

Why Work With Us?

With our location and warehouse right outside the outer ring of St. Louis, our operations lie in the heart of the Midwest. The St. Louis region is not only home to hundreds of plant scientists and researchers alike, but St. Louis also provides us with a central location for shipping supplies nationwide. 

Our Team

We understand that your business is as unique as the plants you grow. Our dedicated staff goes above and beyond to ensure you have the tools and supplies you need to keep growing. From fulfillment, to distribution, to waste removal, we’re here for you from start to finish. 

Search Hummert's eCommerce website to purchase growing supplies and equipment, or thumb through one of our many publications for information and get a quote - we look forward to hearing from you and helping you grow!

Plant Growth Logistics & Services (PGLS) is a dedicated division of Hummert International.