You are now visiting our Global professional lighting website, visit your local website by going to the USA website

More brands from

    Finish perennials 
    on time

    Walters Gardens

    USA


    Based in Zeeland, Michigan, Walters Gardens is a market leader in the North America perennial industry. In August 2014, Walters Gardens connected with Philips to discuss conducting a winter production trial using LEDs on several perennial cultivars.
    Walters Gardens USA

    Dianthus and hibiscus 
    finished

    as much as two weeks faster"

     

    - Jeremy Windemuller, Trial Manager

    Walters Gardens USA
    Walters Gardens USA

    The challenge

     

    As is the case with many greenhouse growers, Walters Gardens is challenged to manage timely winter production of many of their most popular perennial crops including coreopsis, echinacea, heuchera, lavender, sedum, veronica, agastache, gypsophila, leucanthemum. In addition, Walters Gardens was interested in assessing the impact of LEDs on their overall energy and operational costs.

    The right lighting

     

    Walters Gardens pursued a trial with Philips GreenPower LED toplighting to evaluate and compare the growth and performance of perennials under LEDs versus high pressure sodium fixtures. A team from Philips, which consisted of a Senior Plant Specialist, and Application Engineer, and a Key Account Manager, collaborated with Walters Gardens to establish a trial using Philips LED toplighting

     

    The Philips team designed of a precise light recipe for the greenhouse trial with a light spectrum of DR/R MB and a targeted light level of 80 micromoles. Under the LED light, the trial produced many favorable results including:

     

    • Faster finish times with dianthus and hibiscus.
    • Better survival percentage throughout plug tray with agastache, echinacea heuchera, and hibiscus.
    • Faster and better rooting coupled with compact plant growth with gypsophila, leucanthemum, and perovskia.
    Philips GreenPower LED toplighting

    Philips GreenPower LED toplighting

    The LED-based toplighting solution from Philips opens up new opportunities to improve winter production for greenhouse growers of not only perennials but also bedding plants, potted roses, and ornamentals as well as high-wire tomatoes and peppers, and leafy greens including lettuce and herbs. Learn more.


    View Product

    Reduced

    Crop Times

    The Team

    Walters Gardens

    Horticulturalist

    Fred C. Gloeckner

    Philips LED Horti partner

    Go to the website

     

    Related cases

    Contact us

    Contact certified partners

     

    Philips products are sold through a global network of certified partners. Find partners in your region for information.

    Contact Philips 

     

    We are here to address all of your questions and remarks, please use our detailed form for elaborate questions.

    Subscribe to newsletter

     

    Receive our newsletter every three months to stay up to date about Philips LED lighting in horticulture.

    Join our team

     

    Interested in discovering your recipe for growth and joining our team? Take a look at our career page for more information.

    Interested?

     

    Learn more about LED lighting in horticulture by reading our latest articles and case studies.