All bulbs are scanned for quality with MRI technology

Fall bulb shipping starts September 9th

In 2023, we shipped over 25 million bulbs throughout the USA!

Largest fall bulb inventory in the USA (500+ varieties)

The premier source for landscape flower bulbs

Direct from our 300 acre family farm in the Netherlands

Top size & true to name bulbs

Wholesalers & Growers since 1946

Wholesale Flower Bulbs, Bulk Tulip Bulbs & Wholesale Daffodil Bulbs direct from Holland since 1946!

Alliums, Amaryllis, Daffodils, Hyacinths, Paperwhites, Tulips & More

A.D.R. Bulbs® is a leading provider of wholesale flower bulbs direct from our 300 acre family farm in the Netherlands since 1946.

A.D.R. Bulbs® carries the largest fall bulb inventory in the USA; 500+ varieties of elite quality, top size Dutch flower bulbs!

We specialize in supplying wholesale Dutch flower bulbs for botanical gardens, cemeteries, cut flower growers, e-commerce, golf courses, greenhouses, independent garden centers, landscape professionals, municipalities, parks, re-wholesalers, universities & u-pick farms.

In 2023, we shipped over 25 million bulbs throughout the continental USA!

Wholesale Flower Bulbs, Bulk Tulip Bulbs & Wholesale Daffodil Bulbs direct from Holland since 1946.

Shop Our Top Wholesale Flower Bulbs Categories

Or find the perfect plant using the Advanced Search.

Shop Our Best Selling Wholesale Flower Bulbs

Current News

Fall Bulbs Shipping Soon!

Fall 2024 bulbs begin shipping September 9th. Our Spring 2025 program is now available for pre-order. 

 

What's New

We are offering 125+ New Introductions for Fall 2024!

About Us

What sets A.D.R. Bulbs apart?  

Our Catalog

View or Request a Catalog

Weekly Special

This week we are featuring Tulip 'Avignon Parrot'!