Board of Directors
AGRLP 2026 BOARD OF DIRECTORS
Mark Witte
PRESIDENT
Witte Lawn Maintenance
Dominick Gamba
VICE PRESIDENT
Bartlett Tree Experts
Taylor Hulbert
SECRETARY/TREASURER
Tuff Turf Molebusters
DIRECTORS AT LARGE
Erin Habib
Harder & Warner Landscape
Jon Jenkins
ForeverLawn West MI
Greg Adams
ASI Equipment
Tyler Diemer
Everett’s Landscape
Karla Vanderbaan
Executive Director
OFFICE STAFF
Karla Vanderbaan
EXECUTIVE DIRECTOR
David Drzewiecki
MNLA Rep
PAST PRESIDENTS
Mark Witte
Witte Lawn Maintenance
2025
Josh Nieuwsma
Kloosterman Landscape
2024
Andy Martin
Bartlett Tree Experts
2023
Amy Harrison
Frederik Meijer Gardens
2022
Josh Nieuwsma
Kloosterman Landscape
2024
Andy Martin
Bartlett Tree Experts
2023
Amy Harrison
Frederik Meijer Gardens
2022
Brian Reiffer
Corporate Landscape
2021
Justin Burgess
Pro Mow Landscape
2020
Drew Somsel
Twin Lakes Nursery
2019
Ben Kloosterman
Kloosterman Landscaping
2018
Scott VanWyk
Bartlett Tree Experts
2016 & 2017
Nick Heyboer
Heyboer Landscape
2014 & 2015
Tim Guikema
Summit Landscape
2013
Dirk Bakhuyzen
ProCare Landscape
2012
Mike Hoeksema
Wabeke Lawn Service
2011
Mike VanderPloeg
Knapp Valley Gardens
2010
Gary Triick
Bob Triick and Sons, Inc.
2009
Paul Burd
Rivertown Landscapes, LLC
2008 & 2007
Rob Bakhuyzen
Bakhuyzen Landscape Management
2006
David Hilbrands
Hilbrands Landscape Management, Inc.
2005
Jack Huisman
Landscapes Plus, Inc.
2004
Herm Witte
Witte Lawn-Maintenance, Inc.
