Landscape Contractor

If you are a Landscape Contractor, Garden Designer, Grounds Manager, Municipality, or interested in quality flower bulbs for any other reason, you have come to the right place. At DeVroomen Bulb Canada we are dedicated to supplying you with the best possible flowerbulbs.

Shop   Request a Quote

Are you interested to become one of our partners?


Wholesale Growers


Bare root, tubers & bulbs in bulk

For full availability, order by:
November 27, 2023 (Plants) /
November 6, 2023 (Plants w/ tags)

Check catalog

Order online

Ferns & Wild Flowers

Bare root

For full availability order by: 
November 27, 2023


Order online



Packaged bulbs for landscapers.



Check catalog

Order online


To explore the diverse range of offerings at DeVroomen Bulb Canada, we invite you to take a look at our comprehensive availability sheet. This sheet provides a detailed overview of the exceptional bulbs we have on offer. From the enchanting allure of tulips to the timeless elegance of daffodils, our collection is designed to cater to every gardener's vision. This user-friendly spreadsheet allows you to peruse our inventory, making it easier than ever to select the perfect blooms for your garden.

Dive into the world of DeVroomen Bulb Canada and let your gardening aspirations flourish. Check our availability sheet today and embark on a journey of horticultural delight!

Check availability

More catalogs

Order your flower bulbs now. We have tulip bulbs in bulk to enhance your landscape project. Check our catalogs and place your order online. 


More catalogs

Growing Instructions

Do you want to learn more about how to grow your beautiful crops? We have a large database with growing instructions for almost all our flower bulbs. Read them and grow your bulbs into stunning blooms.

Growing Instructions

Landscape Contractors

Thank you for visiting our website. If you are a Landscape Contractor, Garden Designer, Grounds Manager, Municipality or interested in quality flowerbulbs for any other reason, you have come to the right place. At DeVroomen Bulb Canada we are dedicated to supplying you with the best possible flowerbulbs.

A broad and deep collection of proven landscape varieties

The DeVroomen Garden Joy landscape program consists of 250+ carefully selected varieties. Tulips and Daffodils are by far the most popular varieties in our landscape line-up, but at DeVroomen Bulb Canada we also offer a large variety of speciality bulbs. Varieties like Alliums, Scillas and Fritillarias are becoming more popular because they will offer your customers a special and different landscape display. Please contact us with any special requests for items that are not listed in our catalog. We will be glad to source the varieties that you need.

Designing the perfect blend

Throughout the year, our product development team spends a great deal of time creating beautiful blends, which DeVroomen Bulb Canada is known for. We plant combinations in our test garden or in our Keukenhof garden to see what varieties complement each other. The success rate of a blend depends on the height, bloom time, colour scheme and trends in gardening. In our state of the art production facility, we can blend up to 8 varieties and create an accurately counted mixture.

Up to 8 varieties can be blended with exact bulb counts, in this picture a blend of 4 varieties is produced

Your own blend!

In addition to our program of DeVroomen blends, we also offer the service of blending any of our varieties in the catalog free of charge. Although DeVroomen Bulb Canada doesn’t have a blending machine, we do make blends in our warehouse for our customers, that allows us to blend any varieties throughout the season. Have you seen a perfect blend, let your salesperson or our customer service staff know and we will create it for you. We might even add your blend to our catalog!

Customer designed blend “David Did It” planted in Chicago

Premium Bulb Sizes

We offer our bulbs in different sizes, but overall we focus on bigger, premium bulbs. The bigger the bulb, the better the result and at DeVroomen, quality comes first. Bulbs are measured by their circumference in centimetres. For instance, a bag of 12/+ cm Tulips consists of bulbs with a circumference of 12 cm or larger. XXL bulbs will give XXL blooms and will make a guaranteed impression. We will continue to source the market for additional giant varieties.

Bulbs are measured by their circumference in centimetres

Availability throughout the season

Our landscape program begins shipping in mid September. The first possible delivery date is around September 15th. You are welcome to place your orders early in the year to make sure the varieties you requested are available. These orders are packed in our production facility in Lisse, Holland. Throughout the landscape season, we maintain a stock in our distribution centre in Niagara Falls, ON, for direct shipping. On our website we list the current availability, which is updated daily.

Shipment of your bulbs

All our bulbs are shipped in sturdy boxes or black plastic shipper crates. You can either pick up your order or have it shipped to your front door. Larger orders are regularly shipped on pallets. DeVroomen Bulb Canada uses multiple courriers for small orders.

Packing & Delivery by job name

We can pack your orders by job name. Just send in a PO per project, and you will receive your bulbs packed accordingly. This will save you a lot of time and money sorting out your delivery. We pack our bulbs in mesh landscape bags that have a handle. Each bag has the variety, size and amount of bulbs imprinted. We also register the production process, which allows us to track each bag of bulbs back to the grower, a valuable instrument to increase quality year after year. Each delivery comes with a detailed packing list.

All our landscape bags have an imprinted QR code that will link to our Garden Joy Landscape Flower Bulb website. By scanning this QR code with a mobile device, you, or your customer, can retrieve product information, pictures and planting information. Give it a try and scan the QR code below. This will also allow you or your customer to explore the whole Garden Joy Landscape Flower Bulb program on your mobile device.

Production & Quality Control

Everyone at our company will make sure we provide you with the best quality flower bulbs. DeVroomen Bulb Canada is known for delivering healthy, true-to-name and true-to-size products. Because DeVroomen takes quality seriously, we are a member of the elite Holland Selection organization.

Being a member of this organization, we guarantee:

  • the highest quality flower bulbs;
  • supreme flowering, provided the instructions on the package are followed
  • healthy plants upon delivery;
  • that the variety, colour and size of the bulbs agree with what is stated in our catalog;
  • proper handling of customer complaints;
  • tracking and tracing from grower to consumer in order to improve our quality and customer service.

DeVroomen quality control test garden

Scanning bulbs for diseases

Bulb stock ready to be packed

Bulb Counting Machine

Our products are packed in a state of the art production facility in Lisse, Holland. The independent Dutch Flowerbulb Inspection Service conducts inspections during the production process and thereafter. As well as using independent inspectors, we also have our own staff members to monitor the quality, packing of your bulbs and paperwork. They use modern scanning technology for early detection of diseased bulbs, special counting and packing machines for premium packing and a professional logistical system for order picking.

Picture Database

Another exclusive tool is our online ‘Garden Joy Gallery’ picture database. This online database contains all high-resolution photo material that is currently owned by DeVroomen. For our customers, these pictures are available to use on your website or in your catalog. You can easily browse the database and select the pictures you would like to receive. Request a login here.

Online picture database, high res pictures at no extra cost