August 2023 - 4

FROM THE EDITOR
UNDER CONTROL
As greenhouse growers, having control of the production
environment is what allows market demands to be met year-round.
Knowing the right solutions to heating your space, like discussed on
page 24, will keep you producing through the cold winter months
without issues.
Lighting is also a top priority
when trying to produce plants
during the second half of the year.
Technology with lighting systems
has been changing rapidly as new
research is shared. Keeping up
with the latest in lighting can be
time consuming and sometimes
costly. On page 20, Michael Hanan
from Sollum Technologies lets us know what growers should consider
when adding to or updating greenhouse lighting to be more efficient.
Controlled environment agriculture (CEA) can be in the form of
a simple hoop house, greenhouse or fully automated indoor farm.
CEA can minimize inputs like water, nutrients and chemicals, and can
increase savings on labor costs. Whether you are growing food or
ornamentals, having full control of your growing area is something
greenhouse operations want, but the cost of electricity can be one
set back you need to consider. Check out how the increased use of
electricity for controlled environments is introducing new challenges
in the industry on page 16.
GREAT LAKES EXPO
Thinking about attending the 2023
Great Lakes EXPO in December? Don't
miss keynote speaker Courtenay
DeHoff's presentation on how to
maintain a thriving business by using
resources in the digital space.
DeHoff wants everyone to walk
away from her talk with more tools to
use social media, websites and other digital platforms because " they
are so crucial to your business, " she said.
Find out more about the event on page 26 and
at glexpo.com.
EDITORIAL
MANAGING EDITOR | Heather Machovina
hmachovina@greatamericanpublish.com * 616.520.2171
EDITORIAL DIRECTOR | Debbie Eisele
deisele@greatamericanpublish.com * 616.520.2160
ADVERTISING SALES
NATIONAL SALES MANAGER | Kimberly Sammartino
ksammartino@greatamericanpublish.com * 616.520.2173
CLASSIFIED ADVERTISING MANAGER | Kim Meyers
kmeyers@greatamericanpublish.com * 616.520.2137
PRODUCTION
SENIOR CLIENT SUCCESS REPRESENTATIVE | Jolan Godfrey
jgodfrey@greatamericanpublish.com * 616.520.2148
ASSOCIATE CREATIVE DIRECTOR | Amanda Mackey
amackey@greatamericanpublish.com * 616.520.2157
CREATIVE DIRECTOR | Allison McKenzie
amckenzie@greatamericanpublish.com * 616.520.2142
CIRCULATION/SUBSCRIPTIONS
AUDIENCE DEVELOPMENT | Becky Stovall
bstovall@greatamericanpublish.com * 616.520.2138
CORPORATE
CFO & DIRECTOR OF HUMAN RESOURCES | Deb Carnes
dcarnes@greatamericanpublish.com * 616.520.2169
COO & CHIEF MARKETING OFFICER | Kim Baker
kbaker@greatamericanpublish.com * 616.520.2135
PUBLISHER & CEO | Matt McCallum,
mmccallum@greatamericanpublish.com
EDITORIAL ADVISORY BOARD
DIANE BLAZEK NATIONAL GARDEN BUREAU
JIM DEVEREUX GREEN FUSE BOTANICALS
PAUL FISHER UNIVERSITY OF FLORIDA
JUSTIN HANCOCK COSTA FARMS
LELA KELLY DOSATRON
ANNE LEVENTRY PANAMERICAN SEED
DANNY TAKAO TAKAO NURSERY
BRIAN WEESIES MAST YOUNG PLANTS
GREAT AMERICAN MEDIA SERVICES INC.
P.O. Box 128, Sparta, Michigan 49345
Phone: 616.887.9008 | Email: frontdesk@greatamericanpublish.com
Greenhouse Product News is a publication of
a division of Great American Publishing
The opinions and views expressed by authors, contributors and advertisers in Greenhouse
Product News do not necessarily reflect those of the editors and publisher. Appearance
in Greenhouse Product News does not constitute endorsement by Great American Media
Services or Greenhouse Product News of the advertiser, its products, or services. Great
American Media Services and Greenhouse Product News accept no responsibility of
liability for the validity or accuracy of information supplied by contributors, vendors,
advertisers, or advertising agencies. Great American Media Services and Greenhouse
Product News do not make any claims or guarantees as to the accuracy or validity of
information supplied by contributors, vendors, advertisers or advertising agencies.
616.520.2171
hmachovina@greatamericanpublish.com
SUBSCRIPTION INFORMATION
GPN (ISSN 1529-5524) is published monthly except Nov/Dec
(Jan,Feb,Mar,Apr,May,June,July,Aug,Sept,Oct,Nov/Dec) by Great American Media
Services., 75 Applewood Dr., Suite A, Sparta, Michigan 49345. Subscription rates
in the U.S. are $10 per year (Canada is $40 and all other countries are $95 payable
in U.S. currency). Reproduction of contents forbidden. Copyright 2023. Periodicals
postage paid at Sparta, MI and additional mailing offices.
Print in the USA. POSTMASTER: Please send address changes to Great American
Publishing, PO Box 318, Lincolnshire IL 60069.
BE SURE TO CHECK US OUT ON SOCIAL!
4
AUGUST 2023 GPNMAG.COM
http://www.glexpo.com http://www.GPNMAG.COM

August 2023

Table of Contents for the Digital Edition of August 2023

Table of Contents
Editor's Report | Under Control
40 Under 40 Perspectives | New Product Selection in Woody Ornamentals
Duets | From Rural Farm to University
Controlled Environment Agriculture | Electrification Impacts on Indoor Farming and Controlled Environments
Lighting | Keeping Up With Technology
Climate Control | Picking the Right Solution
Great Lakes EXPO | Connecting Growers Through the Digital Market
Culture Report | Silene Carol Jean Series
Vaughn's View | Brilliant Annuals for 2024
Product Marketplace
Classifieds/Ad Index
Chat Room
August 2023 - 1
August 2023 - 2
August 2023 - Table of Contents
August 2023 - Editor's Report | Under Control
August 2023 - 5
August 2023 - 6
August 2023 - 7
August 2023 - 40 Under 40 Perspectives | New Product Selection in Woody Ornamentals
August 2023 - 9
August 2023 - Duets | From Rural Farm to University
August 2023 - 11
August 2023 - 12
August 2023 - 13
August 2023 - 14
August 2023 - 15
August 2023 - Controlled Environment Agriculture | Electrification Impacts on Indoor Farming and Controlled Environments
August 2023 - 17
August 2023 - 18
August 2023 - 19
August 2023 - Lighting | Keeping Up With Technology
August 2023 - 21
August 2023 - 22
August 2023 - 23
August 2023 - Climate Control | Picking the Right Solution
August 2023 - 25
August 2023 - Great Lakes EXPO | Connecting Growers Through the Digital Market
August 2023 - 27
August 2023 - Culture Report | Silene Carol Jean Series
August 2023 - 29
August 2023 - Vaughn's View | Brilliant Annuals for 2024
August 2023 - 31
August 2023 - 32
August 2023 - 33
August 2023 - 34
August 2023 - 35
August 2023 - Product Marketplace
August 2023 - 37
August 2023 - 38
August 2023 - 39
August 2023 - 40
August 2023 - Classifieds/Ad Index
August 2023 - Chat Room
August 2023 - 43
August 2023 - 44
https://www.nxtbook.com/greatamericanmediaservices/GPN/november-december-2024
https://www.nxtbook.com/greatamericanmediaservices/GPN/october-2024
https://www.nxtbook.com/greatamericanmediaservices/GPN/new-varieties-digital-guide-2025
https://www.nxtbook.com/greatamericanmediaservices/GPN/september-2024
https://www.nxtbook.com/greatamericanmediaservices/GPN/august-2024
https://www.nxtbook.com/greatamericanmediaservices/GPN/july-2024
https://www.nxtbook.com/greatamericanmediaservices/GPN/june-2024
https://www.nxtbook.com/greatamericanmediaservices/GPN/may-2024
https://www.nxtbook.com/greatamericanmediaservices/GPN/april-2024
https://www.nxtbook.com/greatamericanmediaservices/GPN/march-2024
https://www.nxtbook.com/greatamericanmediaservices/GPN/february-2024
https://www.nxtbook.com/greatamericanmediaservices/GPN/january-2024
https://www.nxtbook.com/greatamericanmediaservices/GPN/2024-guide-to-cannabis-production
https://www.nxtbook.com/greatamericanmediaservices/GPN/november-december-2023
https://www.nxtbook.com/greatamericanmediaservices/GPN/october-2023
https://www.nxtbook.com/greatamericanmediaservices/GPN/new-varieties-digital-guide-2024
https://www.nxtbook.com/greatamericanmediaservices/GPN/september-2023
https://www.nxtbook.com/greatamericanmediaservices/GPN/august-2023
https://www.nxtbook.com/greatamericanmediaservices/GPN/july-2023
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-july-2023
https://www.nxtbook.com/greatamericanmediaservices/GPN/june-2023
https://www.nxtbook.com/greatamericanmediaservices/GPN/may-2023
https://www.nxtbook.com/greatamericanmediaservices/GPN/april-2023
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-april-2023
https://www.nxtbook.com/greatamericanmediaservices/GPN/2023-guide-to-hemp-production
https://www.nxtbook.com/greatamericanmediaservices/GPN/march-2023
https://www.nxtbook.com/greatamericanmediaservices/GPN/february-2023
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-january-2023
https://www.nxtbook.com/greatamericanmediaservices/GPN/january-2023
https://www.nxtbook.com/greatamericanmediaservices/GPN/2023-guide-to-cannabis-production
https://www.nxtbook.com/greatamericanmediaservices/GPN/november-december-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-october-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/october-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/gpn-new-varieties-digital-guide-2023
https://www.nxtbook.com/greatamericanmediaservices/GPN/september-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/august-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-july-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/july-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/june-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/may-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-april-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/april-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/march-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/february-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/cannabisguide-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/hempguide-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/newvarieties-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-january-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/january-2022
https://www.nxtbook.com/greatamericanmediaservices/GPN/december-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-november-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/november-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/october-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-september-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/september-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/august-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-july-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/july-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/june-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/may-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/april-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-march-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/march-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/february-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/cannabisguide-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/hempguide-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/newvarieties-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-january-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/january-2021
https://www.nxtbook.com/greatamericanmediaservices/GPN/december-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-november-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/november-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/october-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-september-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/september-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/august-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-july-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/july-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/june-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/may-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/april-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/californiaspringtrials-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-march-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/march-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/february-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/cannabisguide-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/hempguide-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-january-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/january-2020
https://www.nxtbook.com/greatamericanmediaservices/GPN/december-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-november-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/november-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/october-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-september-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/september-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/august-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-july-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/july-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/june-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/may-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/april-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/californiaspringtrials-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-march-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/march-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/february-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/undercontrol-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-january-2019
https://www.nxtbook.com/greatamericanmediaservices/GPN/january-2019
https://www.nxtbookmedia.com