Why should I buy from A.D.R. Bulbs, Inc?

Experience

A.D.R. Bulbs, Inc. has been a trusted name in the U.S. flower bulb industry since 1946, with our current owners and management team bringing nearly 50 years of expertise to the business. In 2025, our Dutch farms celebrated 115 consecutive years in operation, making us one of the oldest growers and exporters in the Netherlands.

Quality Control

We oversee the entire production process in-house, ensuring the highest standards from cultivation to delivery. Every bulb is inspected by the United States, Dutch, and Canadian Departments of Agriculture, scanned using state-of-the-art MRI technology, and stored in optimal conditions before and after export.

Job Labeling

To streamline planting operations, we offer custom packaging and labeling by job name or PO number, making it easy for crews to sort and distribute shipments upon arrival.

Fast Shipping

Our strategic location just north of New York City allows us to provide next-day delivery to NY, NJ, CT, MA, RI, DE, PA, MD, NH, and VT, and second-day delivery to OH, VA, ME, GA, NC, SC, and the Midwest.

Direct from Holland

Our Dutch farms in De Zilk, Netherlands are among the largest flower bulb growers and exporters in Holland, cultivating over 300 acres of bulbs annually. We produce tens of millions of our own bulbs and are one of the few growers that export directly to the U.S.. Our farms are MPS-certified, ensuring sustainable and responsible growing practices.

Quality Guarantee

A.D.R. Bulbs supplies true-to-name bulbs of the highest quality and size, including 12+ tulips, 12/14 daffodils, and 16/17 hyacinths. We stand by our products 100%, guaranteeing they will arrive in optimal condition—or we will replace them, no questions asked.

Pre-Cooling Services

For customers in southern states, we provide complimentary pre-cooling treatments, ensuring bulbs are primed for success in warmer climates.

Diverse Product Line

We offer an industry-leading selection of over 500 fall bulb varieties, along with a wide array of custom mixes. We can replicate any mix currently marketed by competitors, ensuring flexibility for landscapers and retailers.

Availability

A.D.R. Bulbs is known for maintaining extensive inventory, stocking 500+ varieties in fall and 350+ in spring, allowing us to swiftly fulfill orders and re-orders from August to January.

Accessibility

Our industry experts are available at our New York offices to assist customers, and our sales force travels nationwide, offering on-site consultations and support.

References

We proudly supply many of the largest landscape firms, public gardens, municipalities, and botanical gardens in the U.S. and are happy to provide references upon request.