Clippings_2025_Issue 3

Issue 3 • 2025 | VOL 118

Event Details & Online Registration at: www.njturfgrass.org

DECEMBER 9-11, 2025

GREEN EXPO TURF & LANDSCAPE CONFERENCE Borgata Hotel & Casino, Atlantic City, NJ

-- A Tough Year -Moving Forward with Solid Solutions Attend and Learn from the best!

EDUCATION SESSIONS • NETWORKING BUSINESS CONNECTIONS • CREDITS • SOCIAL Sign Up for GREEN EXPO - Turf & Landscape Conference - Registration form inside

CONTENTS 6

Rutgers Turfgrass Research Field Days

7, 8

New Jersey Turfgrass Foundation Update

9 - 10

Field Days Photos

12

Ten Reasons to Attend Expo 2025

13

Green Expo Golf Sessions

14

Green Expo Lawn & Landscape Sessions

16

Green Expo Sports Field Managers Sessions

18

Green Expo Attendee Registration Form

20

2025 NJTA Award Winners

22 - 24

Gray Leaf Spot

27

Stay Connected with NJTA’s Social Media

28, 29

NJTA Membership Application

31

Blades of Good: Lawn Care as Quiet Community Support

In each issue 3

Patron Directory

4

From Your President

5

From Your Executive Director

30

Meet NJTA Board of Directors

LOCAL SUPPORT THAT IS SECOND TO NONE. Count on Toro and Storr Tractor Company for innovative products, services, and local support to keep your operations and equipment running smoothly.

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www.njturfgrass.org

Clippings | Issue 3 • 2025

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2025 PATR ON DIRECTORY Ad location page in bracket after Company Name

BASF [Page 9] Paul Ramina 656 94th Street • Ocean City, MD 21842 Ph: (908) 413-2944 • Paul.Ramina@basf.com Fungicide BURLINGHAM SEEDS [Page 26] Jason Goss 8883 Rickreall Rd, Rickreall, OR 97371 Ph: (440) 582-8540 jason@burlseed.com Seed DLF USA [Page 16] Sean Chaney 175 West H Street, Halsey, OR 97348 Ph: (541) 369-2251 • dlfinfo@dlfna.com DOUBLE ‘D’ TURF [Page 11] Dennis DeSanctis Jr. PO Box 1090 Hightstown, NJ 08520 Ph: (732) 580-5516 • DennisJr@DoubleDTurf.com Aeration Services and Products ENVU [Page 25] Dr. Patrick Burgess 141 North Shore Drive, Wantage, NJ 07461 Cell: (845) 544-9633 • patrick.burgess@envu.com GRASS ROOTS INC [Page 25] Ken and Keith Kubik PO Box 336, Mt. Freedom, NJ 07970 Ph: (973) 252-6634 keith.kubik@griturf.com • ken.kubik@griturf.com HARRELL’S [Page 27] Tyler Otero 59 Baird Road Millstone, NJ 08535 Cell: (201) 230-5195 • totero@harrells.com HELENA No Ad in this Issue Tim Gerzabek 500 Pedricktown Road Swedesboro, NJ 08085 Ph: (609) 221-9240 gerzabekT@helenaagri.com LANDMARK SEED [Page 21] Jeremy Husen PO Box 13009, Salem, OR 97309 jeremy@pratumcoop.com Seed LEBANON TURF [Page 11] Jeremy Bigler 1600 East Cumberland Street Lebanon, PA 17042 jeremy.bigler@lebsea.com Seed 3

Clippings | Issue 3 • 2025

MITCHELL PRODUCTS [Page 26] Jennifer Ayres 1205 West Main Street Millville, NJ 08332 Ph: (856) 327-2005 • jayres@tricure.com MOUNTAIN VIEW SEEDS [Page 17] Troy Kuenzi 8955 Sunnyview Road NE, Salem, OR 97305 Ph: (503) 588-7333 • troy@mtviewseeds.com Seed PBI GORDON No Ad in this Issue John Wiblishauser 318 East Glenside Avenue Glenside, PA 19038 Ph: 9609) 774-3310 PRO SEEDS & ALLIANCE SEED [Page 19] JP Olsen, Henry Lesinski 13965 Westside Ln S, Jefferson OR 97352 Ph: (541) 928-9999 jolson@proseeds.net • henry@allianceseedco.com RUTGERS DIAGNOSTIC LABORATORY [Page 32] RUTGERS NJAES Rich Buckley & Sabrina Tirpak 20 Indyk-Engel Way New Brunswick, NJ 08901 Ph: (732) 932-9140 SITEONE LANDSCAPE SUPPLY [Page 10] Customer Service 1-800-748-3663 300 Colonial Center Parkway, Suite 600 Roswell, GA 30076 STEPHEN KAY, GOLF COURSE ARCHITECT Stephen Kay Ph: (609) 703-3300 665 St. Andrews Drive Egg Harbor City, NJ 08215 stephenkgolf@aol.com Golf Course Architect STORR TRACTOR COMPANY [Page 2] Jim Devaney 3191 Highway 22 East, Branchburg, NJ 08876 Ph: (908) 722-9830 jdevaney@storrtractor.com andydonelson@turf-equipment.com Toro Grounds Equipment and Irrigation SYNGENTA [Page 19] Chris Marra 8 Highview Avenue, Cedar Knolls, NJ 07927 Cell: (862) 505-4319 Christopher.Marra@syngenta.com

www.njturfgrass.org

From Your President: JASON OSTERHOUDT Jason Osterhoudt NJTA President

As I wrap up my time as President of the New Jersey Turfgrass Association, I find myself reflecting on the last 10 years with deep appreciation. It’s been an incredible decade of service, growth, and connection— one that has truly shaped both my professional and personal life in ways I never could have imagined.

What started as a volunteer role within an industry I love—centered around golf course management— quickly evolved into something much more meaningful. Over the years, I’ve had the privilege of building friendships and professional relationships that extend far beyond the fairways. The NJTA has opened doors to connections with sports turf managers, researchers, vendors, educators, lawn care professionals, and countless others who make up this diverse and passionate turfgrass community.

Serving alongside so many talented and dedicated individuals has not only expanded my perspective, but also deepened my appreciation for the strength and resilience of our industry. And I can say without a doubt: the people are what make it so special.

As I pass the torch, I encourage everyone to stay engaged, stay connected, and keep pushing the NJTA forward. A perfect opportunity to do that is right around the corner—this December at the NJ Green Expo in Atlantic City. The Green Expo remains our flagship event, where education meets innovation, and where old friends reconnect and new ones are made. I hope to see many of you there, continuing the conversations and collaborations that keep our industry moving forward.

Thank you all—for your support, your friendship, and the honor of allowing me to serve over these past ten years. I look forward to the future of NJTA with excitement and pride, and I’m confident that the best is yet to come.

NJTA’s Mission & Purpose New Jersey Turfgrass Association’s MISSION is to promote the Turfgrass Industry and enhance the environment through education, professionalism, leadership, and our partnership with Rutgers, The State University of New Jersey.

Our PURPOSE is to gather together all the turf interest in the State of New Jersey into a cooperative group for the collection, preservation, and dissemination of information pertinent to the development and maintenance of turfgrass areas.

With sincere gratitude, Jason Osterhoudt President New Jersey Turfgrass Association www.njturfgrass.org

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Thanks, Hugs, and New Beginnings

Cece Peabody, MAT, CMP

After almost 20 meaningful and fulfilling years with the New Jersey Turfgrass Association, I’m writing to share that I’ve made the heartfelt decision to re-wire (aka retire) and begin the next chapter of my life journey, effective June 1, 2026.

This decision comes with both reflection and immense gratitude. Being part of the NJTA ‘family’ has been one of the greatest privileges of my professional life. Together, we have carried out the mission “to promote the turfgrass industry and enhance the environment through education, professionalism, leadership, and our partnership with Rutgers, The State University of New Jersey.” I’ve had the joy of working alongside dedicated leaders, inspiring colleagues, and passionate members who have become valuable friends. Our shared commitment has lifted and motivated me every step of the way.

A special and heartfelt thanks to Angela Adamchak — my right-hand partner, steadfast collaborator, and amazing friend. Angela’s support, talent, and heart have been instrumental in so much of what we’ve accomplished together, and I’m deeply grateful for the teamwork, laughter, and trust we’ve shared.

And...drum roll for exciting news... Angela will be my successor as the new Executive Director! I could not be more thrilled for her and the great decision by the NJTA Board of Directors. We have already begun the transition period and will work together until I officially step down. We have decided we will be “Co-Executive Directors” through this time. You already know Angela so you can completely understand the fantastic decision of the NJTA board to make this smart and well-deserved transition for NJTA. As I look ahead, I’m embracing new joys — especially my role as a proud first-time Glam-ma to my new grandson Christopher Patrick — and I’m excited to explore more travel adventures, with a few extra golf rounds sprinkled in. While I’ll be stepping away from my official responsibilities, I remain deeply committed to NJTA’s mission and will be “on call” to support a smooth and thoughtful transition until June 1, 2026.

I will always be cheering this incredible organization on and look forward to staying involved in new ways — this time from a different vantage point as a proud member and lifelong supporter. Thank you for your trust, friendship, collaboration, love, and inspiration throughout the years. I carry with me not only the memories, but also the deep gratitude for the relationships and shared purpose we’ve built together. And yes — I’ll always have a hug to share!

With many heartfelt thanks,

Cece Peabody Cece Peabody, CMP. MAT Executive Director execdirector@njturfgrass.org cpeabody@peabody-adv.com

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Clippings | Issue 3 • 2025

www.njturfgrass.org

Rutgers Turfgrass Research Field Days This summer’s Rutgers Turfgrass Field Days was another stellar success. Both days were filled with excellent presentations from the Rutgers professors and research staff. Rutgers Turfgrass Research Field Days simply would not have been possible without the presence of our sponsors who generously share their support.

The first day, Tuesday, July 29th, held at the New Brunswick Research Hort Farm II, started with the early morning Core session for those in need of extra recertification credits for their pesticide licenses.

Craig Tolley Golf Classic Field Days Co-Chair

Field Days continued Wednesday, Juy 30th at the Rutgers Adelphia Farm in Freehold. Wednesday began with a trade show hosted by the Sports Field Managers Association of New Jersey (SFMANJ). The SFMANJ incorporated equipment demonstrations into the the field tours. The day also included a presentation by Dr. Koppenhofer detailing the control of important insect pests.

The program in full, started with stops at the Bentgrass breeding trials looking at shade tolerance and putting green quality. Attendees were also able to visit the 2020 NTEP Bentgrass trials to view some of the newest cultivars. Dr. Albrecht Koppenhofer provided a presentation discussing the role of silicon and fungicides in managing turfgrass insect pests.

Dr. Stacy Bonos and the Rutgers turfgrass breeding team has a strong presence at the Adelphia Research Farm. They shared their work on new varieties of Fine fescue, Tall fescue, Kentucky bluegrass and Perennial ryegrass at multiple stops during the day. Included was an interesting study evaluating the performance of warm seasons at this location.

There were multiple studies evaluating water deficits on turf. Dr. Bingru Huang’s team presented on the effects of plant health-products on Bentgrass under water deficits, with a second presentation evaluating Kentucky Bluegrass to water deficits. It was very intriguing to see the high-tech remote sensing tools they are utilizing to conduct this research.

Dr. Elmore contributed to the program with the Rutgers weed management team. He shared a trial evaluating controlling Dallisgrass and Bull Paspalum in residential lawn conditions. Later in the day he shared his work on yellow nut-sedge control. There was also a study investigating the use of synthetic and alternative pesticides for control of broad leaf weeds.

Dr. Ming-Yi Chou and the turfgrass pathology team, presented several of their new studies during this day as well. There was a study looking at the integration of biological fungicides into a control dollar spot program. They also have a study looking at brown patch control with a combination of fertilizers, fungicides and biorational products.

The New Jersey Turfgrass Foundation returned with their silent auction each day. The Rutgers professors and research teams generously made themselves available each day for questions; before the tours, between stops and during lunch.

Attendees were also able to observe presentations

by Dr. Jim Murphy and Dr. Matt Elmore. Dr. Murphy presented his work on the long-term effect of sand sizes for topdressing creeping Bentgrass. Dr. Elmore shared his work with growth regulators to control goosegrass. www.njturfgrass.org

The Rutgers Turfgrass Research Field Days are always a great two-day event held the last Tuesday and Wednesday of July. They should NOT be missed and are one of the best in the nation for new research findings, and best practices with industry stakeholders.

Mark your calendar for July 28 and 29, 2026!

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New Jersey Turfgrass Foundation Update It is with immense joy and happiness as well as sorrow that I bring you an update from the NJTF Board.

Joy for all the remarkable things both the NJTA and the NJTF have accomplished of late as the board(s) move into the future.

Sorrow as this is my last article for any NJTA Clippings issue as after eight (8) years of serving on the NJTA Board and the past two (2) years as serving as President of the NJTF, my term has ended. A total of ten (10) years serving the turf industry of New Jersey has been a privilege and honor, especially for someone that has never lived in NJ, but was heavily involved in the turf industry, especially dealing with pesticide rules and regulations as well as striving for sustainable turfgrass quality.

I always knew of Rutgers University and the turf program offered there. It was through my career that I began to work more closely with Rutgers Diagnostic Lab under the great knowledge of Rich Buckley. I also learned what a major influence the Seed Genetic Research had under the direction of Dr. Bill Meyer at the time and now under Dr. Stacy Bonos. Disease research was world class under the direction of Dr. Bruce Clarke and continues it’s greatness under Dr. Ming-Yi Chou. Weed Science continues to “grow” with Dr. Matt Elmore always searching for the least environmental impact control for NJ most pressing weeds. Dr. Albrecht Koppenhofer continues to research the major insects that are affecting turf quality. Dr. James Murphy continues to research soil and how important nutrients, and cultural practices affect the turf growth and quality.

These folks did not get the Rutgers Turf Programs where they are without the support of both the NJTA and NJTF, but also the turf industry and YOU, our MEMBERS! I joined the NJTA Board on May 7, 2015. At that time, there were about 850 NJTA members. 2025 report shows membership at below 800. Why? I learned quickly that the NJTA was responsible for the “fund raising” projects. This has been done through the three (3) major events held each year, the Golf Classic, the Field Days and the Green Expo.

The funds generated from these events are used to support Rutgers under the direction and care of the NJTF. www.njturfgrass.org

Matt Lindner Foundation President

To share how these three (3) events have grown, here are some numbers: Field Days 2014 showed a net profit of less than $6,000. Jump to 2025 and the net profit was a little less than $25,000. I want to thank Tracy Wadhams who was on the board in 2015 and remains on the board today and her team for making this possible Green Expo 2014 had a net profit of less than $75,000 compared to a net profit of a little more than $136,000 for 2024. This has all been under the tireless leadership of Chris Carson and his team, so thanks Chris!

The Golf Classic, commonly referred to by its chairman Shaun Barry as the “The universes largest golf fundraiser” had a net profit in 2015 of around $15,000.

The net profit for the same event in 2025 was under $120,000 generated by our partners and 396 registered golfers! What a job Shaun and his team have done over the years so a big thank you to Shaun!

It has been through these fund-raising events and wise investments under both the NJTA and NJTF Treasurer, Matt Sweatlock, that the NJTF assets have grown from less than $1.2 million in 2015 to a little over $3 million in 2025 while with NJTA supporting many of the turfgrass research projects when requested by all aspects of the turf program. Matt took the helm of both board finances in 2015 and remains in both positions today. We, as board members, can’t thank Matt enough for the hours he put into balancing the books and making sure both boards remain solvent and growing.

So where do these funds go? Financial support is given to annual scholarship recipients, new buildings over the years as requested by the turf department, assisting in hiring of new professors – most recently being Dr. Matt Elmore and Dr. Ming-Yi Chou and other such requests to continue to aid in the growth on the Rutgers Turf Program. Research funding has been and continues to be a major request and distribution of funds. The purpose of the NJTA, as defined in the by-laws sates “NJTA mission is to promote the Turfgrass Industry and enhance the environment through education, professionalism, leadership, and our partnership with Rutgers, The State University of New Jersey.”

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NJ Turfgrass Foundation Update ...continued from previous page So why have I given you a trip down my memory lane? Very simply – we need YOU to continue to be active in the success and growth of the NJTA and the NJTF. Are you a member of NJTA? If not, join! If so, encourage someone you know who is not a member to join.

Do you have a desire and a talent to become part of a committee and want to help with any of the events, volunteer for a specific event or join one of any committees? All committees need volunteers!

Of the nineteen (19) NJTA Board members, fifteen (15) are volunteers with terms of three (3) years.

The remaining three (3) members are two (2) advisors form Rutgers and one (1) paid position, the Executive Director, Cece Peabody. Nine (9) members comprise the NJTF Board of whom are all volunteers except for the President who is the past president of the NJTA.

New Jersey

GREEN EXPO Turf and Landscape Conference

In closing, I have met a great many people over the years that have been involved with the turfgrass industry in NJ. We are all professionals that do what we do because we enjoy it and want to have a sustainable and healthy environment for our successors. I want to thank all past and present board members from both the NJTA and NJTF that I have worked closely with.

Special thanks to Cece Peabody, the Executive Director, who has made my tenure on both boards maybe challenging at times (just kidding) but indeed a joy to work with! The endless hours Cece puts into making sure all of the events run like a well-oiled machine, is very impressive. She and her team need a well-deserved and HUGE THANK YOU! Lastly, become active in your state turfgrass associations, wherever you may be. These organizations and universities can’t grow and produce healthy turfgrass and sustainable environments without your support!

Thank You! Matt Lindner NJTF President 8

Clippings | Issue 3 • 2025

www.njturfgrass.org

Meet Angela Adamchak, NJTA’s New Executive Director Actually, you have already met Angela Adamchak many times before – you have seen her, talked with her, and worked with her at NJTA’s events -- Golf Classic, Field Days, and Green Expo. She has been working alongside your current Executive Director, Cece Peabody, for seventeen years.

When Cece made the decision to ‘re-wire’(retire), it was very logical that Angela apply for the position. The NJTA Board of Directors held interviews and made the smart decision to hire Angela – for her vast knowledge, her long-time experience with the mission and purpose of NJTA, and her motivation and desire to continue to provide the best leadership role as the new Executive Director.

Angela’s official start date is June 1, 2026 as Executive Director, but from October 1, 2025 until that date, Angela will work closely with Cece Peabody as co-Executive Directors for a smooth and smart transition.

Picture above: Angela (left) and Cece (right) - taken at Golf Classic Congratulations Angela! NJTA Is lucky and proud to work with you.

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Clippings | Issue 3 • 2025

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Field Days PHOTOS 2025

Pictures courtesy of Shaun Barry, Golf Classic Chair and NJTA Director.

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Clippings | Issue 3 • 2025

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Clippings | Issue 3 • 2025

www.njturfgrass.org

Ten Reasons to Attend Expo 2025

Chris Carson Green Expo Chair

1.

“This past year has been challenging, and I’m seeking guidance on planning for 2026.” The Education Committee has assembled an excellent group of speakers dedicated to addressing these concerns. Leading educators, researchers, and practitioners will present comprehensive reviews on weeds, insects, diseases, and cultural stresses experienced throughout the year.

2.

“I need a chance to relax with friends after a challenging year.”

At the Borgata Hotel, our three-day conference from December 9-11 offers plenty of opportunities to do just that. Join us for the trade show reception on Tuesday night and the Grass Roots Inc. Mix ‘n Mingle at the indoor pool on Wednesday from 5:00-7:00. Plus, there are always spontaneous gatherings—sometimes sharing a meal or a drink with friends becomes the most meaningful and memorable part of the event.

3.

“I’m new to the business and eager to learn about the possibilities ahead.” Every educational session is a chance—not only to gain insight into turf maintenance, but also to connect with industry peers, network with familiar faces, and meet others who are just starting out or launching their own businesses within turfgrass specialties.

4.

“I need recertification points to maintain my pesticide applicator’s license.” Look at our program to get a feel for the vast array of credits (for multiple states) available. In many cases, completion of your credit requirement can be almost completely fulfilled during the three days of educational offerings.

5.

“I have specific questions about a problem or program.” National leaders, professors, and industry experts will be available at our show to discuss your concerns and help find solutions that you can take home and apply to your operation.

6.

“I would like to discuss equipment or service requirements for my operation.” Our valued trade show partners are available to address your needs and explore ways to support your success.

Please take advantage of the welcoming environment at the trade show on Tuesday evening and Wednesday between 11:30 AM and 2:30 PM to learn about new offerings or discover how our companies can assist you.

7.

“I want members of my staff to obtain NJ ProFACT fertilizer applicator training.” On Thursday, Dr. Jim Murphy will present a review of the program, which is preparatory for the exam… and then administer the exam itself for those in need of this necessary certification. This is available in both English (Dr. James Murphy) and Spanish (Dr. Raul Cabrera) sections!

8.

“I’d like an education program for my Spanish-speaking staff.” On Thursday, prior to the Spanish ProFACT session, a two-hour session on Irrigation and Fertilization will take place (8:30 10:30 AM). Send the crew down for a day designed especially for them!

9.

“I want to support the research at Rutgers University, and the various professional trade groups that support me.” Expo is a collaboration between many different trade organizations. Hosted

by NJTA and Rutgers, we are partnered with the GCSANJ, NJLCA, NJNLA, NJ Irrigation Association, Sports Field Managers Association of NJ and the NJ Green Industry Council. When you attend, your presence helps support all of these groups and their mission to advance the interests of all in the Green Industry.

10.

“I want to have fun!” And fun you shall have! Take advantage of the reduced rates for hotel rooms at the Borgata, the reduced cost of pre-registration and the vast array of affordable education sessions and credits that fill our program. Expo 2025 is a great chance to get away for a few days with your turf friends and unwind. We look forward to seeing you in December! www.njturfgrass.org

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• GOLF • GOLF • GOLF •

James Hempfling Spencer Kerkhof

9:00 - 10:00 10:00 - 10:30 10:30 - 11:30

Joe Clark

Rhett Evans

Andrew Wilson

TUESDAY, DECEMBER 9, 2025

CORE AM

GOLF PM

9:00 AM - 11:30 AM

MUSIC BOX THEATER Credits: 5 CORE Back to Basics: Refining Chemical and Cultural Programs to Balance Plant Health and Playability Dr. James Hempfling, GST @ Envu Are You Prepared for an Inspection from your State Environmental Department? Michael Reed, SynaTek NJDEP Pesticide Applicator Regulations Update Spencer Kerkhof, NJDEP

9:00 AM - 11:30 AM

CENTRAL CONFERENCE CENTER GCSANJ Awards and Continental Breakfast Hosting the Ryder Cup at Bethpage Andrew Wilson, Director of Agronomy, Bethpage State Park 10:40 - 11:30 Lightning Round: Paul Ramina, Moderator with Scott Bordner, CGCS

9:00 - 9:45 9:45 - 10:40

Union League National & Michael Brunelle, GGCS,Upper Montclair Country Club 11:30 AM - 1:00 PM ALL ATTENDEES LUNCH: Sponsored by: STORR TRACTOR COMPANY & TESCO

GOLF AM

TRADE SHOW & SESSIONS 4:00 PM - 7:30 PM

4:30 - 5:00 PM: BOLO: Be On The Lookout for these Diseases on Ornamentals! Part 1 Sabrina Tirpak, Rutgers Plant Diagnostic Lab 1-3a credit 5:15 - 5:45 PM: BOLO: Be On The Lookout for these Diseases on Ornamentals! Part 2 Sabrina Tirpak, Rutgers Plant Diagnostic Lab 1-3a credit

WEDNESDAY, DECEMBER 10, 2025

8:30 - 11:30 AM

GOLF PM

9:45 - 10:30 10:30 - 11:30

TRADE SHOW & SESSIONS 11:30 PM - 2:30 PM

12:30 - 1:00 PM: BOLO: Be On The Lookout for these Insects on Ornamentals! Part 1 Sabrina Tirpak, Rutgers Plant Diagnostic Lab 1-3a credit 1:15 - 1:45 PM: BOLO: Be On The Lookout for these Insects on Ornamentals! Part 2 Sabrina Tirpak, Rutgers Plant Diagnostic Lab 1-3a credit

2:30 - 3:00 3:00 - 3:30 3:30 - 4:15 4:15 - 5:00

Credits: 5 - 3B Shade Tolerant Bentgrass Update Eric MacPherson, Rutgers University

9:00 - 10:00

Unlocking the Turfgrass Microbiome: Implications for Sustainable Disease Control Strategies Dr. Paul Koch, U of Wisconsin & Dr. Ming-Yi Chou, Rutgers

10:00 - 10:30

12:00 - 1:00 4

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Silicon Amendments and Fungicides Synergism with Insecticides for Turfgrass Insect Pest Management Dr. Albrecht Koppenhöfer, Rutgers University Dr. Matthew Brown, Rutgers University

LUNCH ON YOUR OWN

MIX N MINGLE RECEPTION Sponsored by GRASS ROOTS

THURSDAY, DECEMBER 11, 2025

8:30 AM - 10:30 AM

8:30 - 9:00

Credits: 2 - 3B

The Science Behind Pesticide Recommendations Dr. Paul Koch, University of Wisconsin Summer Patch/Takeall Patch Complex: Testing Your Greens, Using the Information Dr. Ming-Yi Chou, Rutgers University Crisis Communication: Interacting with Your Membership, Your Crew, and the Public in Times of Trouble Dr. Erin Christie, Rutgers University Communicating Renovation Difficulties: Why Young Grass Struggles on Golf Courses Steve McDonald, Turfgrass Disease Solutions

5:00 - 7:00 PM

THURSDAY, DECEMBER 11, 2025 RUTGERS AM

2:30 - 5:00 PM

MUSIC BOX THEATER

7:00-8:30– BY INVITE - Rutgers Turfgrass Advisory Board Breakfast

MUSIC BOX THEATER Credits: 1 - 3B Diagnostic Lab Review: Lessons Learned from a Difficult Year Rich Buckley, Rutgers Plant Diagnostic Lab 2025: Top 5 Most Challenging Years Steve McDonald, Turfgrass Disease Solutions Maximizing Divot Recovery on Tees and Range Tees Dr. Aaron Patton, Purdue University World Cup Field Preparation in North America Dr. John Sorochon, University of Tennessee

1:00 - 4:00 PM

MUSIC BOX THEATER Credits: 2 - 3B 1:00 - 2:00 How to Best Manage your Poa: Cultural Techniques, Plant Health Products, Seedhead Suppression and more Rutgers University: Drs. Huang, Elmore, and Murphy discuss best management practices for managing poa and bent/poa turf. Cultural methods of maximizing health will be discussed, as will Plant Health products that actually work and seedhead control to maximize playability and reduce seasonal stresses.

2:00 - 2:45 Hosting the US Open at Oakmont Mike McCormick, Superintendent, Oakmont Country Club 2:45 - 3:45 Leading Out: Resilience, Vision, and the Road Ahead Rhett Evans, Chief Executive Officer, GCSAA

WEDNESDAY, DECEMBER 10, 2025

9:00 - 9:45

Erin Christie Mike McCormick

TUESDAY, DECEMBER 9, 2025

GOLF AM

8:30 - 9:00

Aaron Patton Steve McDonald

Ming-Yi Chou

CORE AM 10:45 AM - 12:15 PM

OPTIONAL:

10:45 AM - 12:15 PM Credits: 3 - CORE Spray Equipment Calibration and Safety Joe Clark, Rutgers University

ProFACT

10:45 - 12:15 & 1:00 - 3:00

Professional Fertilizer Application Certification & Training

TRAINING Credits: 3 ProFACT SPANISH or ENGLISH: (2 separate rooms) Prepare for ProFACT Fertilizer applicator’s exam or get credits - Spanish or English.

Spanish: Dr. Raul Cabrera, Rutgers University English: Dr. Jim Murphy, Rutgers University

10:45 AM - 12:15 PM

1:00 PM - 3:00 PM CERTIFICATION EXAM ($90 Exam Fee) SPANISH or ENGLISH: (2 separate rooms) Spanish: Dr. Raul Cabrera, Rutgers University English: Dr. Jim Murphy, Rutgers University

New Jersey GREEN EXPO: Call: (973) 812-6467 • Fax: (973) 812-6529 • Web: www.njturfgrass.org • Email: execdirector@njturfgrass.org

Clippings | Issue 3 • 2025

www.njturfgrass.org

• LAWN & LANDSCAPE • LAWN & LANDSCAPE •

Bill Errickson

Stacy Bonos

Matt Elmore

Paul Koch

Albrecht Koppenhofer

TUESDAY, DECEMBER 9,2025 CORE AM 9:00 - 10:00

10:00 - 10:30 10:30 - 11:30

LAWN & LANDSCAPE PM

1:00 - 2:00 2:00 - 2:30 2:30 - 3:30 3:30 - 4:00

LAWN & LANDSCAPE PM NJLCA will host this session.

Credits: 5 - 3B

Case Studies: Diagnosing Problems that Appear Herbicide Related Dr. Aaron Patton, Purdue University

9:15 - 9:45

Diagnostic Landscape Review: Lessons Learned from a Difficult Year Rich Buckley, Rutgers Plant Diagnostic Lab

10:00 - 11:30 2025: Dealing with Extremes -- Drought, Disease, Deluge and Weeds! Drs. Matt Elmore, Stacy Bonos, Albrecht Koppenhöfer

TRADE SHOW & SESSIONS 11:30 PM - 2:30 PM

3:00 - 4:00 Managing Scale Insects in the Landscape Dr. Bill Errickson, Rutgers University 4:00 - 5:00 To Spray, or Not to Spray: Understanding Nontarget Effects of Fungicide Treatments Dr. Paul Koch, University of Wisconsin

5:00 - 7:00 PM

THURSDAY, DECEMBER 11, 2025 8:30 AM - 10:30 AM

RICH BUCKLEY Presents Again!

9:30 - 10:30 AM Fairy Rings: Fun Phenomenon or Never-ending Nightmare!

The many types of fairy ring diseases will be profiled with up-to-date research-based information. Fairy ring biology and ecology, the predisposing conditions that lead to turf damage, diagnostic tools, and integrated control programs that include all cultural, biological, and chemical management strategies will be discussed.

8:30 AM - 10:30 AM OPTIONAL: SPANISH ONLY 8:30 - 10:30 AM Basics of Landscape Irrigation and Fertilization (“Conceptos Básicos de Riego y Fertilización para Jardinería”) Dr. Raul Cabrera, Rutgers University

12:00 - 1:00

LUNCH ON YOUR OWN

MIX N MINGLE RECEPTION Sponsored by GRASS ROOTS

THURSDAY, DECEMBER 11, 2025 C

CORE AM

Credits: 2 - 3A • 2 - 3B

8:30 - 9:30 AM It Might be Mites!

This 60-minute lecture covers several common mites that graze on trees and shrubs. Proper identification, biology, scouting techniques and control tactics including all cultural, chemical, and biological options within the context of proper Integrated Pest Management practice will be discussed.

2:30-5:00 PM

Credits: 2 - 3B • 2 - 3A

2:30 - 3:00 The Dirt on Dirt: Using Your Soil Test to Improve Your Client's Lawns Dr. James Murphy, Rutgers University

12:30 - 1:00 PM: BOLO: Be On The Lookout for these Insects on Ornamentals! Part 1 Sabrina Tirpak, Rutgers Plant Diagnostic Lab 1-3a credit 1:15 - 1:45 PM: BOLO: Be On The Lookout for these Insects on Ornamentals! Part 2 Sabrina Tirpak, Rutgers Plant Diagnostic Lab 1-3a credit

BUCKLEY’S BOOT CAMP AM

1:00 - 4:00 PM

Credits: 2 - 3A • 4 - 3B Blight Resistant Boxwoods, and their Alternatives Dr. Bill Errickson, Rutgers University The Impact of your Spray Tank Water on Pesticide Performance Dr. Aaron Patton, Purdue University 2025: The Year of the Weed...

Dr. Matt Elmore, Rutgers University 2025...and of the Insect Dr. Albrecht Koppenhöfer, Rutgers University

WEDNESDAY, DECEMBER 10, 2025

8:30 - 11:30 AM

8:30 - 9:15

NJLCA host this session.

4:30 - 5:00 PM: BOLO: Be On The Lookout for these Diseases on Ornamentals! Part 1 Sabrina Tirpak, Rutgers Plant Diagnostic Lab 1-3a credit 5:15 - 5:45 PM: BOLO: Be On The Lookout for these Diseases on Ornamentals! Part 2 Sabrina Tirpak, Rutgers Plant Diagnostic Lab 1-3a credit

WEDNESDAY, DECEMBER 10, 2025 NJLCA will host this session.

Adam Thoms

TRADE SHOW & SESSIONS 4:00 PM - 7:30 PM

11:30 AM - 1:00 PM ALL ATTENDEES LUNCH Sponsored by STORR TRACTOR COMPANY & TURF EQUIPMENT

LAWN & LANDSCAPE AM

Rich Buckley

TUESDAY, DECEMBER 9, 2025

9:00 - 11:30 AM

MUSIC BOX THEATER Credits: 5 CORE Back to Basics: Refining Chemical and Cultural Programs to Balance Plant Health and Playability Dr. James Hempfling, GST @ Envu Are You Prepared for an Inspection from your State Environmental Department? Michael Reed, SynaTek NJDEP Pesticide Applicator Regulations Update Spencer Kerkhof, NJDEP

Sabrina Tirpak

10:45 AM - 12:15 PM

OPTIONAL:

ProFACT

10: 45 AM - 12:15 PM Credits: 3 - CORE Spray Equipment Calibration and Safety Joe Clark, Rutgers University

10:45 - 12:15 & 1:00 - 3:00

Professional Fertilizer Application Certification & Training 10:45 AM - 12:15 PM TRAINING Credits: 3 ProFACT SPANISH or ENGLISH: (2 separate rooms) Prepare for ProFACT Fertilizer applicator’s exam or get credits - Spanish or English.

Spanish: Dr. Raul Cabrera, Rutgers University English: Dr. Jim Murphy, Rutgers University 1:00 PM - 3:00 PM CERTIFICATION EXAM ($90 Exam Fee) SPANISH or ENGLISH: (2 separate rooms) Spanish: Dr. Raul Cabrera, Rutgers University English: Dr. Jim Murphy, Rutgers University

New Jersey GREEN EXPO: Call: (973) 812-6467 • Fax: (973) 812-6529 • Web: www.njturfgrass.org • Email: execdirector@njturfgrass.org

www.njturfgrass.org

5

Clippings | Issue 3 • 2025

14

• SPORTS FIELDS • SPORTS FIELDS •

John Sorochan

Zach Holm

Michael Reed

Raul Cabrera

Brad Park

TUESDAY, DECEMBER 9, 2025

9:00 - 10:00 10:00 - 10:30 10:30 - 11:30

Credits: 5 CORE

Back to Basics: Refining Chemical and Cultural Programs to Balance Plant Health and Playability Dr. James Hempfling, GST @ Envu Are You Prepared for an Inspection from your State Environmental Department? Michael Reed, SynaTek NJDEP Pesticide Applicator Regulations Update Spencer Kerkhof, NJDEP

11:30 AM - 1:00 PM ALL ATTENDEES LUNCH Sponsored by STORR TRACTOR COMPANY & TURF EQUIPMENT

SPORTS FIELDS PM 1:00 - 4:00 PM

2:30 - 3:00 3:00 - 4:00

TRADE SHOW & SESSIONS 4:00 PM - 7:30 PM

4:30 - 5:00 PM: BOLO: Be On The Lookout for these Diseases on Ornamentals! Part 1 Sabrina Tirpak, Rutgers Plant Diagnostic Lab 1-3a credit 5:15 - 5:45 PM: BOLO: Be On The Lookout for these Diseases on Ornamentals! Part 2 Sabrina Tirpak, Rutgers Plant Diagnostic Lab 1-3a credit

WEDNESDAY, DECEMBER 10, 2025

SPORTS FIELDS AM 7:30 - 11:30 AM

TRADE SHOW & SESSIONS 11:30 PM - 2:30 PM

12:30 - 1:00 PM: BOLO: Be On The Lookout for these Insects on Ornamentals! Part 1 Sabrina Tirpak, Rutgers Plant Diagnostic Lab 1-3a credit 1:15 - 1:45 PM: BOLO: Be On The Lookout for these Insects on Ornamentals! Part 2 Sabrina Tirpak, Rutgers Plant Diagnostic Lab 1-3a credit

Credits: 3 - 3B • 5- 13 New Jersey School IPM Update Spencer Kerkhof, NJDEP Sports Field Management at Schools Using Fewer Pesticides Dr. John Sorochan, University of Tennessee SFMANJ Annual Business Meeting Managing School Sports Fields and Grounds Using Cultural Practices and Non-Conventional Pesticides Dr. Adam Thoms, Iowa State University, President, SFMA

1:00 - 1:30 1:30 - 2:30

WEDNESDAY, DECEMBER 10, 2025 Credits: 2 - 3B • 2 - 13 7:30 - 8:00 'Early Bird' Sports Field Managers: Not just an Acronym Doing Actual IPM at Schools and Parks Zach Holm, Central Park Conservancy 8:00 - 8:30 Sports Fields and Grounds: The Year in Review Brad Park, Rutgers University 8:30 - 9:30 World Cup Field Preparation in North America Dr. John Sorochan, University of Tennessee 9:30 - 10:30 Securing Necessary Resources to Manage Sports Fields and Grounds at New Jersey Schools Keith Fisher & Kevin O'Shea, Central Reg School District; Rich Watson, Laurel Lawnmower 10:30 - 11:30 Improving Athletic Field Performance Through Research Dr. Adam Thoms, Iowa State Univ., President, SFMA

SPORTS FIELDS PM 2:30 - 5:00 PM Credits: 3 - 3B • 3 - 13 2:30 - 3:00

Sports Field Management at Winslow Township BOE Dave Junkerman, Winslow Township BOE

3:00 - 4:00

Problem Weeds: Cultural and Chemical Controls for Schools and Municipalities Dr. Matt Elmore, Rutgers University

4:00 - 4:30

Sports Fields and Grounds Management at Dunellen BOE Matt Olivi, Dunellen Board of Education

4:30 - 5:00

Fall Sports Set-Up at Cumberland Regional High School Kevin Shipman, Cumberland Regional School District

5:00 - 7:00 PM

THURSDAY, DECEMBER 11, 2025 CORE AM

10:45 AM - 12:15 PM Credits: 3 - CORE

10:45 AM - 12:15 PM

12:00 - 1:00

Spray Equipment Calibration and Safety Joe Clark, Rutgers University

LUNCH ON YOUR OWN

Early Registration Ends on MONDAY, November 3rd!

Register Today! Use Form or Register Online: www.njturfgrass.org 6

Kevin O'Shea

TUESDAY, DECEMBER 9, 2025

CORE SESSION 9:00 - 11:30 AM & LUNCH MUSIC BOX THEATER

James Murphy Keith Fisher

Bingru Huang

MIX N MINGLE RECEPTION Sponsored by GRASS ROOTS

THURSDAY, DECEMBER 11, 2025 OPTIONAL:

ProFACT

10:45 - 12:15 & 1:00 - 3:00

Professional Fertilizer Application Certification & Training TRAINING Credits: 3 ProFACT SPANISH or ENGLISH: (2 separate rooms) Prepare for ProFACT Fertilizer applicator’s exam or get credits - Spanish or English.

Spanish: Dr. Raul Cabrera, Rutgers University English: Dr. Jim Murphy, Rutgers University 10:45 AM - 12:15 PM

1:00 PM - 3:00 PM CERTIFICATION EXAM ($90 Exam Fee) SPANISH or ENGLISH: (2 separate rooms) Spanish: Dr. Raul Cabrera, Rutgers University English: Dr. Jim Murphy, Rutgers University

New Jersey GREEN EXPO: Call: (973) 812-6467 • Fax: (973) 812-6529 • Web: www.njturfgrass.org • Email: execdirector@njturfgrass.org

MORE Field Days PHOTOS

Pictures courtesy of Matthew Sweatlock, NJTA Director.

SEEDS & SCIENCE

BY DESIGN You may notice a new look, and a shortened name.

What you will soon see is that we are also designing a new way to work - unifying our brand as our North American companies come together as DLF - the global leader in forage and turf.

Building on what we have created over the last century, we look forward to what is ahead, and helping your business grow.

DLFNA.COM

www.njturfgrass.org

Clippings | Issue 3 • 2025

16

Better varieties for all your turf needs.

MOUNTAIN VIEW SEEDS IS PROUD TO SUPPORT THE NJTA AND RUTGERS

www.mtviewseeds.com 503-588-7333 info@mtviewseeds.com www.njturfgrass.org

Clippings | Issue 3 • 2025

17

December 11, 2025 ATTENDEE REGISTRATION Tuesday,• December 9 – Thursday, • The BORGATA Hotel Atlantic City, NJ

2025 GREEN EXPO

ONE FORM FOR EACH ATTENDEE.

PRINT CLEARLY. DUPLICATE FOR MORE AT TENDEES.

NAME

DATE

COMPANY ADDRESS CITY

STATE

ZIP

* EMAIL REQUIRED for Receipt & Confirmation

PHONE NJ PESTICIDE LICENSE # (N/A if not applicable) DATE OF BIRTH (MM-DD-YYYY): //

//

//

//

EARLY REGISTRATION CHOICES & FEES EARLY BIRD CUT OFF DATE: MONDAY, November 3, 2025

After this date, OnSite Registration FEES INCREASE FAX: (973) 812-6529 • PHONE: (973) 812-6467 • execdirector@njturfgrass.org

MEMBER of Which ASSN? Your ASSN MEMBERSHIP WILL BE VERIFIED. qNJTA qGCSANJ qSFMANJ Join NJTA today & Pay MEMBER Fee. qNJLCA qIANJ qNJNLA NON

MEMBER MEMBER TOTAL FEES

THREE (3) DAYS: Education & Trade Show TUESDAY, WEDNESDAY, & THURSDAY

$ 315

*NON-MEMBER Fee inc (1) One Member 2025

TWO (2) DAYS: Education & Trade Show

Circle Days: TUES

WEDS

THURS

Circle Which Day: TUES

WEDS

THURS

$

$ 405*

$

($330 +140)

$ 195

$

TOTAL DUE

($265 +140)

3 - Email

$ 220

$

$ 195 $ 165

Billing Address (if different) PRINT Cardholder’s Name X Signature

4 - NAME

Your PRIMARY Business - Check One?

$

TURFGRASS: qGolf Course qLawn Care Applicator qLandscape/Lawn Maintenance qCemetery qIrrigation qParks & Recreation qSchools & Athletic Fields q Architect BUSINESS: qManufacturer or Supplier q Sod Producer

MEMBERSHIP Subtotal $ [$140 Membership Included with Two or Three Day NON-MEMBER Fee]

CHECK: Make Payable to NJTA (New Jersey Turfgrass Assn) FAX: 973.812.6529 • ONLINE: www.njturfgrass.org MAIL: NEW JERSEY TURFGRASS ASSOCIATION

25 US Hwy 46 W, Wayne, NJ 07470-6801 Questions? Call: (973) 812-6467 Web: www.njturfgrass.org • Email: execdirector@njturfgrass.org Registration form at: www.njturfgrass.org Federal Tax ID #: 23-7453656

$

Select Payment Type: Please Print Clearly. qCheck Check Number # q Purchase Order # qCredit Card? Visa MasterCard Card No. // // // Security Code*: //

1 - NAME

3 - NAME

$

Expiration Date (Month/Year) //

(1 to 3 Names from Same Company) $ 315.00 q ONE (1) Member (Inc. with 2 or 3 day Non-Member Reg) $ 140.00

2 - NAME

TOTAL FEES DUE:

PROFACT Fee (Optional)

$ 440.00

1 - Email

OPTIONAL: ProFACT FERTILIZATION CERTIFICATION: Thursday Select 1 or Both: qTraining (No Charge) • qExam @ $90 $ Which one? qSPANISH • qENGLISH

$

(1 to 4 Names from Same Company)

q TURFGRASS (Golf Courses/Landscape/Schools/Parks)

4 - Email

TRADE SHOW ONLY: No Education BOTH DAYS: TUES • WEDS $ 170 ONE DAY: Circle Day: TUES WEDS $ 140

REGISTRATION NJTA Membership

Join NJTA today and pay ‘Member Fee’ for Expo.

q BUSINESS (Manufacturers/Suppliers/Sod Producers)

2 - Email

$ 255

*NON-MEMBER Fee inc (1) One Member 2025

ONE (1) DAY: Education & Trade Show

$ 470*

2026 NJTA MEMBERSHIP

qRENEW qNEW Membership Year: January 1, 2026 - December 31, 2026

//

(Include PO paperwork)

AMEX //

//

// *3 OR 4 digit security number on card.

Zip

HOTEL RESERVATIONS: Call 609-317-1000

• BORGATA HOTEL: $ 109.00 (plus taxes) Room Rate Use Group Code GBTG25 for The Borgata Classic Rooms.

• MGM TOWER:

$ 129.00 (plus taxes) Room Rate

Use Group Code GBMGM25 for the MGM TOWER Rooms

Cut-off date: MONDAY, November 3, 2025

Reservations made after this date based on space availability and prevailing rates.

Final Deadline Date for EARLY Registration is MONDAY, November 3, 2025. After this date, only ONSITE Registration accepted.

Cancellations must be in writing and received prior to November 3, 2025, and will be assessed a $95 cancellation/processing fee. NO REFUNDS granted after November 3, 2025.

Rev. 01.05.25 Register ONLINE: www.njturfgrass.org • MAIL/FAX to GREEN EXPO Office • Keep Copy for your Records • Date Received

www.njturfgrass.org

Clippings | Issue 3 • 2025

18

GAIN A NEW PERSPECTIVE ON ANTHRACNOSE CONTROL AND MORE Can be applied with no PGR effects, phytotoxicity, thinning or unwanted regulation

Ascernity® fungicide combines an advanced SDHI and the proven cooling DMI to bring broad-spectrum disease control into focus.

Excels at controlling foliar diseases including anthracnose, brown patch and dollar spot No heat restrictions

See more at GreenCastOnline.com/Ascernity or contact your local Syngenta territory manager.

Chris Marra | christopher.marra@syngenta.com | 862-505-4319 @SyngentaTurf #Time4Ascernity

All photos are either the property of Syngenta or are used with permission. © 2023 Syngenta. Important: Always read and follow label instructions. Some products may not be registered for sale or use in all states or counties and/or may have state-specific use requirements. Please check with your local extension service to ensure registration and proper use. Ascernity®, GreenCast®, the Alliance Frame, the Purpose Icon and the Syngenta logo are trademarks of a Syngenta Group Company. All other trademarks are the property of their respective third-party owners.

syng_8942_1_6_Chris_Marra_Ascernity_Half_Page_Ad_final.indd 1

www.njturfgrass.org

1/31/23 10:18 AM

Clippings | Issue 3 • 2025

19

2025 NJTA AWARD WINNERS HALL OF FAME

MEMBER OF THE YEAR

Presented annually to a person in recognition of a continuing lifetime commitment of dedication, service, and achievements contributing to the advancement of the turfgrass industry in New Jersey.

Presented by the New Jersey Turfgrass Association in recognition of unsurpassed dedication and commitment to NJTA.

Richard Buckley

Dr. Richard Hurley

Rutgers Plant Diagnostic Lab

Rutgers University

RECOGNITION

ENVIRONMENTAL STEWARD

Presented by the New Jersey Turfgrass Associaiton in recognition of outstanding effort and accomplishment in pursuit of better turf, thereby contributing to the beautification of facilities, a greener world, and a more attractive environment.

George Ziemienski Rutgers University Research Farm Manager Adelphia Farm, Freehold

www.njturfgrass.org

Presented annually to a person or organization in recognition of a continuing commitment to environmental preservation and conservation.

Dr. Ming-Yi Chou Rutgers University

Clippings | Issue 3 • 2025

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Green Expo: New Scanning System Each year, we review our attendees’ suggestions and ideas for making Green Expo even better. We are moving forward this year to a new scanning system for registration and check in, as well as scanning for all session credits! This should be a time saver for registering as well as provide accuracy of session attendance.

Sure, there will be a learning curve for all, but trust us, we have listened, watched, evaluated, spoken to other associations who use the same processes, and are making this advanced move to new technology As we are setting up the process, keep registering online or by paper as you have done previously (make sure you include your email, pesticide license and date of birth if you want credits from your state). We will reach out if more information is needed.

On site there will be kiosks to register and also to check in so keep your phone with you.

We can’t wait to hear what you’ll have to say once you’re at Expo!

www.njturfgrass.org

Clippings | Issue 3 • 2025

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Gray-Leaf Spot: Our Late-Summer Friend Gray Leaf Spot (GLS) is a disease of high-value turfgrass that develops in the mid to late summer and early fall in the Northeast. The fungus that causes GLS, Pyricularia oryzae, was historically known as a pathogen of St. Augustine grass in the Gulf Coast region. It appeared on perennial ryegrass fairways in the Northeast in the early 1990s and was first diagnosed on turfgrass in the Rutgers Plant Diagnostic Laboratory in 1993.

Over the ensuing decade, the disease caused significant damage to stands of perennial ryegrass on golf courses, parks and athletic fields. The capacity of P. oryzae to spread and kill grass was remarkable. At the time, it was not unusual for the disease to kill entire turf stands—dead to dirt—in as little as three to four weeks. I don’t mind saying that the virulence of this pathogen caused considerable heartache among local turf managers.

Pyricularia oryzae is also known to be a significant pathogen of tall fescue. In the early years of disease outbreaks, GLS on tall fescue was primarily confined to the deep south. In recent years, however, we are seeing more and more tall fescue stands in the Northeast and mid-Atlantic regions damaged by the disease. In fact, all of the samples of GLS that were diagnosed by our lab during the 2025 growing season were on tall fescue. P. oryzae is reported to infect as many as 50 other species of both warm and cool-season grasses, including some agronomic crops. We have seen the disease in our laboratory on fine fescue seedings from our turf farm in New Brunswick as well as on creeping bentgrass from golf greens in Texas, wheat from an heirloom specialty grower in Monmouth County, and Japanese Hakone Grass (Hakenochloa macra) from several large nursery producers. Interestingly enough, we have seen infected Hakone Grass that was installed in a landscape bed bleed the pathogen onto the turfgrass, which killed the home lawn surrounding the landscape installation.

www.njturfgrass.org

Richard Buckley Rutgers Plant Diagnostic Laboratory

Complete destruction of a new perennial ryegrass lawn by GLS. Photo: Cynthia Williams

The disease generally occurs in our area in late-summer. Historically the earliest that samples have been submitted to the Rutgers Plant Diagnostic Laboratory is in mid to late July, but most begin to come into the lab during August. Sample submissions generally peak by mid-September and wane by early October. Laboratory research suggests that the fungus grows between 68°F and 90°F, but grows optimally in the 82°F to 90°F range. Studies suggest that nine hours of leaf wetness is necessary for infection to occur within the optimal temperature range. In the suboptimal range, 21 hours of leaf wetness is necessary. In practical terms, as we come off the heat of the summer into cooler weather (80s) during August the disease begins to fester. Leaf wetness is always an important component in disease development, so as the temperatures trend down, we generally see increasing levels of dew and guttation fluids in the turf canopy, which turns a festering pathogen into a disease outbreak. Late-season rainfall events and tropical storms fuel the epidemics. We have long thought the initial perennial ryegrass infections in the Northeast appeared after a hurricane in 1991. The fungus is a prolific spore producer and the spores can be windblown for miles, so seasons with significant disease pressure have weather patterns that include frequent southern storms that carry the pathogen and the necessary moisture to fuel disease outbreaks from the Gulf Coast region. Early in the 2025 season, the proper weather patterns were in place for large-scale disease outbreaks, but cooler than average temperatures and drought conditions in late-summer likely saved us from significant damage.

Clippings | Issue 3 • 2025

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Gray-Leaf Spot: continued from previous page Gray Leaf Spot begins as small oval to irregular shaped spots on infected grass. The spots are purple in color and soon develop gray centers. The spots are short-lived, particularly in perennial ryegrass, as entire leaves blight. At this point, the grass appears to have a blue-grayish hue reminiscent of drought stress. Infected leaf blades often twist into what pathologists call a “fish hook” symptom. As more and more plants become infected in the turf stand, it thins into small patches of dead turfgrass that may first appear like a severe outbreak of dollar spot or pythium blight. Soon after, the turf melts away into large irregular areas of dead turf. Initial infection to noticeable death in the turf stand can occur in as little as three weeks.

Unfortunately for us, GLS is much more severe on newly established turf stands than it is in a mature turf. Notably, the August and September activity period for the fungus directly coincides with the time that most turf managers are renovating turf areas damaged by summer stresses or seeding new stands. Furthermore, there is a positive correlation to disease outcomes with nitrogen inputs and mowing height. Taller cut turfgrass in golf course roughs, home lawns, and athletic fields is usually the hardest hit. Grass getting moderate to high levels of nitrogen is also more severely infected. Ironically, the inputs we need to establish a new turf stand—regular irrigation and higher nitrogen inputs—also encourage disease. In our experience, we often see samples of GLS from athletic field managers preparing fields for fall play or repairing damage between events with perennial ryegrass overseeding practices.

Gray leaf spot lesions in tall fescue.

Photo: Dave Robertshaw, Bala Golf Club

GLS damage to a tall fescue turf.

Photo: James Rosenbaum, Due Process Stable Golf Course

Fish Hook symptom on GLS infected perennial ryegrass. Photo: Sabrina Tirpak, Rutgers University www.njturfgrass.org

Clippings | Issue 3 • 2025

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Gray-Leaf Spot: continued from previous page Fortunately for us, in 2001 the Rutgers Turfgrass Breeding team recognized significant differences in disease outcomes among perennial ryegrass selections in the National Turfgrass Evaluation Program (www.NTEP.org). This observation led to improvements in disease resistance in perennial ryegrass cultivars and many are on the market today as commercially available varieties. The widespread use of these improved grasses has had a major impact on GLS occurrence in the region. Disease outbreaks and sample submissions to the laboratory in perennial ryegrass have fallen dramatically. Disease resistance has also been seen in tall fescue selections in the tall fescue NTEP trials and in the field. Our own Dr. Stacy Bonos has good preliminary data on the tall fescue NTEP site that suggests we can expect improved GLS-resistant tall fescue varieties on the market in the future.

Resistant varieties are the best line of defense with GLS, but other management factors may help to reduce disease outcomes, which include: avoiding turf stress from the use of certain herbicides and growth-regulators; avoiding excessive irrigation and leaf wetness; reducing the height of cut and collecting the clippings during disease outbreaks; mowing when the grass is dry; and avoiding excessive use of nitrogen fertilizers.

As for fungicides, the following materials have shown to provide good control of GLS in University Trials (https://publications.mgcafe.uky.edu/files/PPA1.pdf): FRAC 1: thiophanate-methyl; FRAC 11: azoxystrobin, fluoxystrobin, pyraclostrobin, trifloxystrobin; FRAC M3: mancozeb; FRAC M5: chlorothalonil; FRAC 3: prothioconazole; and FRAC NC: Civitas. Begin preventive applications in early August, then re-treat at 14-day intervals into October. There are reports of resistance with groups 1 and 11 materials, so be sure to mix and rotate FRAC groups as well as topical mode-of action. Fungicide formulations containing acibenzolar-S-methyl have been shown to increase efficacy.

But honestly, what is the point of fungicide use, when for the price of the seed, we can drastically reduce GLS disease outcomes? Genetics is everything with this disease, so always use blends of improved perennial ryegrass and tall fescue when seeding and say goodbye to our late-summer friend!

Article submitted by: Richard Buckley, Rutgers Plant Diagnostic Lab

www.njturfgrass.org

Clippings | Issue 3 • 2025

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WHEN HEALTHY GREENS ARE YOUR TOP PRIORITY, START BELOW GROUND At Envu, we know the key to better overall plant health starts well beneath the surface: at the roots. That’s why our treatment plans for greens always begin there with Resilia™ root health solution. Add Stressgard® brand fungicides to boost photosynthesis and Castlon™ fungicide for disease management and watch your greens and root system thrive all season long.

Scan to start achieving healthy greens

ALWAYS READ AND FOLLOW LABEL INSTRUCTIONS. Environmental Science U.S. LLC, 5000 CentreGreen Way, Suite 400, Cary, NC 27513. For additional product information, call toll-free 1-800-331-2867. www.envu.com.

Not all products are registered in all states. Castlon™, Envu, the Envu logo, Resilia™ and Stressgard® are trademarks owned by Environmental Science U.S. LLC or one of its affiliates. ©2025 Environmental Science U.S. LLC.

www.njturfgrass.org

Clippings | Issue 3 • 2025

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Specializing in Aggregates for the Sports Turf Industry

Bunker Sands | Topdress Sands | Divot Mixes Rootzone Mixes | Stone Products

MitchellSand.com | 856-327-2005 www.njturfgrass.org

Clippings | Issue 3 • 2025

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ROOT HEALTH PROGRAM

Your remedy for year-long root health.

Harrell’s Root Health Program will aid in promoting stress tolerance, root mass and length, and uniform distribution of moisture. EarthMAX® Organic, Root Enhancer, Seaweed A&E, and Fleet® are your best friends when it comes to root health.

Avoid getting in eyes or on skin. Use safety glasses with side shields (or goggles) and water repellent, chemical resistant gloves when handling this product.

•

Do not contaminate water during application or when cleaning equipment.

IN CASE OF SPILL OR MEDICAL EMERGENCY, CONTACT CHEMTREC 1-800-424-9300.

®

®

FIRST AID If on Skin: Wash with soap and water. Consult a physician if any irritation persists If in Eyes: Rinse with clean water for 15 minutes. Remove contact lenses after the first 5 minutes and continue to rinse. Seek medical attention if irritation persists.

If Ingested: Rinse mouth. Do NOT induce vomiting. Call 911 or a physician for treatment advice.

Read entire label for additional precautionary statements and use directions.

FOR PROFESSIONAL USE ONLY

10.0% Fulvic Acid from Leonardite 2.5% Kelp Extract from Ascophylum Nodosum F352

FIRST AID

PRECAUTIONS •

Have the product label with you when calling a doctor or going for treatment.

•

Avoid getting in eyes or on skin. The use of safety glasses with side shields (or goggles) and water repellent, chemical resistant gloves when handling this product is recommended.

Do not contaminate food, feed, seed or water supplies during application or when cleaning equipment.

IN CASE OF SPILL OR MEDICAL EMERGENCY, CONTACT CHEMTREC 1-800-424-9300.

If on Skin: Wash with soap and water. Consult a physician if any irritation persists

Soluble Potash (K2O) ...................................................... 1.00% Derived from: Kelp (Ascophyllum nodosum and Ecklonia maxima), Sulfate of Potash

100

Read entire label for additional precautionary statements and use directions.

FOR PROFESSIONAL USE ONLY

CAUTION

PRECAUTIONS •

Avoid getting in eyes or on skin. The use of safety glasses with side shields (or goggles) and water repellent gloves when handling this product is recommended.

•

Do not contaminate water supplies during application or when cleaning equipment.

KEEP OUT OF REACH OF CHILDREN FIRST AID If on Skin: Wash with soap and water. Consult a physician if any irritation persists.

If in Eyes: Rinse with clean water for 15 minutes. Remove contact lenses after the first 5 minutes and continue to rinse. Seek medical attention if irritation persists.

EMERGENCY CONTACT INFORMATION MEDICAL: 1-800-304-0824

If Ingested: Rinse mouth. Do not induce vomiting. Call 911 or a physician for treatment advice.

TRANSPORTATION: 1-800-424-9300

Have the product label with you when calling a doctor or going for treatment.

If in Eyes: Rinse with clean water for 15 minutes. Remove contact lenses after the first 5 minutes and continue to rinse. Seek medical attention if irritation persists.

If Ingested: Call 911 or a physician for treatment advice.

Have the product label with you when calling a doctor or going for treatment.

KEEP OUT OF REACH OF CHILDREN NET CONTENTS

NET CONTENTS 250 gallons (946 liters)

30 gallons (113.52 liters)

250 gallons (946 liters)

2.5 gallons (9.46 liters) Weight per gallon: 8.40 lbs. @ 68° F 880062O-2.5

880062O-30 880062O-250

2.5 gallons (9.46 liters)

NET CONTENTS

Weight per gallon: 10.26 lbs. @ 68° F

250 gallons (946 liters)

30 gallons (113.52 liters)

2.5 gallons (9.46 liters) Weight per gallon: 8.67 lbs. @ 68°F

07/20

Harrell’s, LLC Post Office Box 807 | Lakeland, FL 33802 | (800) 282-8007 | Harrells.com

Harrell’s, LLC Post Office Box 807 | Lakeland, FL 33802 | (800) 282-8007

EarthMAX Organic 880062O-2.5.indd 1

30 gallons (113.52 liters)

Harrell’s, LLC Post Office Box 807 | Lakeland, FL 33802 | (800) 282-8007 820447 05/21

8/17/2023 9:44:50 AM

Seaweed A+E_820447.indd 1

SOIL SURFACTANTS

F352

PRECAUTIONS

GUARANTEED ANALYSIS

CAUTION

Derived from: Iron glucoheptonate.

ALSO CONTAINS NONPLANT FOOD INGREDIENTS

LIQUID FOLIAR & SOIL ADDITIVES

77.0% Total Other Ingredients (Deionized Water) •

Fleet®

0-0-1

GUARANTEED ANALYSIS Iron (Fe) ...........................................................................5.00% 5.00% Complexed Iron (Fe)

FOR PROFESSIONAL USE ONLY

INERT INGREDIENTS

Seaweed A+E

Root Enhancer Iron plus Fulvic Acid

KEEP OUT OF REACH OF CHILDREN

CAUTION Read entire label for additional precautionary statements and use directions.

Purpose: May increase micronutrient uptake

LIQUID FOLIAR NUTRITIONALS

LIQUID FOLIAR & SOIL ADDITIVES

®

CONTAINS NON-PLANT FOOD INGREDIENT(S): SOIL AMENDING GUARANTEED ANALYSIS ACTIVE INGREDIENTS 1.0% Humic Acid derived from Humus 22.0% Carbon derived from Humus

Harrell’sHydroMAX ®

EarthMAX® Organic Foliar & Soil Additive

KEEP OUT OF REACH OF CHILDREN

ACTIVE INGREDIENT Polyoxyalkylene Polymers .................................100.0% NONPLANT FOOD INGREDIENT

CAUTION Read entire label for additional precautionary statements and use directions.

FOR PROFESSIONAL USE ONLY

FIRST AID

PRECAUTIONS •

•

Avoid getting in eyes or on skin. Use safety glasses with side shields (or goggles) and water repellent, chemical resistant gloves when handling this product.

Do not contaminate water during application or when cleaning equipment.

IN CASE OF SPILL OR MEDICAL EMERGENCY, CONTACT CHEMTREC 1-800-424-9300.

If on Skin: Wash with soap and water. Consult a physician if any irritation persists If in Eyes: Rinse with clean water for 15 minutes. Remove contact lenses after the first 5 minutes and continue to rinse. Seek medical attention if irritation persists.

If Ingested: Rinse mouth. Do NOT induce vomiting. Call 911 or a physician for treatment advice.

Have the product label with you when calling a doctor or going for treatment.

NET CONTENTS: 250 gallons (946 liters)

30 gallons (113.52 liters)

2.5 gallons (9.46 liters) Weight per gallon: 8.75 lbs. @ 68°F

# FLEET100-2.5 #FLEET100-30 #FLEET100-250 09/17

Harrell’s, LLC Post Office Box 807 | Lakeland, FL 33802 | (800) 282-8007 | Harrells.com

8/17/2023 9:28:18 AM

Are you ready for year-long healthy roots?

For more information about Root Health Program, contact your local representative or visit www.harrells.com

JOSH KOPERA jkopera@harrells.com (201) 213-8693

JEN SCHNEIDER jschneider@harrells.com (732) 284-0895

NICK ADAMS nadams@harrells.com (609) 221-5142

www.harrells.com | 800.282.8007 Employee-Owned

www.njturfgrass.org

Clippings | Issue 3 • 2025

27

New Jersey Turfgrass Association

MEMBERSHIP APPLICATION

25 US Highway 46 West • Wayne NJ 07470 Phone: 973.812.6467 • Fax: 973.812.6529

Membership shall be open to all interested in the development and maintenance of turf.

It shall represent all facets of the turf industry, including persons or organizations that grow or manage turf, or supply materials and services to the Green Industry.

JOIN ONLINE: www.njturfgrass.org - Click “Become a Member”

BENEFITS OF MEMBERSHIP •

• Reduced Registration Fees for F Green Expo & Field Days Registration fees • Opportunities to earn Pesticide Applicator License Credits • Clippings Magazine • Members Directory & Addendum • Outreach & Education impact in Trenton • Support of Rutgers University’s Turf Research and turf programs • Marketing opportunities in NJTA publications • Participation in events that raise scholarships for the NJ Turfgrass Foundation • Website: www.njturfgrass.org

Membership Category Types (Annual Dues based on calendar year: January 1 – December 31) $

440.00

ADDITIONAL BUSINESS PARTNER (5 or more)

$

140.00 each

o TURFGRASS PARTNER (ex: Golf Course, Lawn Care, Landscaper)

$

315.00

ADDITIONAL TURFGRASS PARTNER (4 or more)

$

140.00 each

INDIVIDUAL MEMBER (ONE (1) Business OR ONE (1) Turfgrass Partner)

$

140.00

o BUSINESS PARTNER (Manufacturer/Supplier or Sod Producer) Includes ONE TO FOUR individuals from same company.

o

Includes ONE TO THREE individuals from same company.

o o

Membership Information: COMPLETE INFO BELOW Name # 1

Title

Company or Individual Address Is this Address?

Your Business

Your Home

City

State

Cell

Phone

Email

Fax

If Applicable: NJ Pesticide License #

Zip

Date of Birth (DOB)

Name # 2

Title

Company or Individual Address Is this Address?

Your Business

Your Home

City

State

Cell

Phone

Email

Fax

If Applicable: NJ Pesticide License #

Page 1 of 2

Updated 10/21/25

www.njturfgrass.org

Zip

Date of Birth (DOB) New Jersey Turfgrass Association • 25 US Highway 46 West • Wayne NJ 07470 Phone: 973.812.6467 • Fax: 973.812.6529 • www.njturfgrass.org • execdirector@njturfgrass.org

You can also join NJTA on our website - njturfgrass.org

Clippings | Issue 3 • 2025

28

New Jersey Turfgrass Association

MEMBERSHIP APPLICATION

Membership shall be open to all interested in the development and maintenance of turf.

It shall represent all facets of the turf industry, including persons or organizations that grow or manage turf, or supply materials and services to the Green Industry.

25 US Highway 46 West • Wayne NJ 07470 Phone: 973.812.6467 • Fax: 973.812.6529

JOIN ONLINE: www.njturfgrass.org - Click “Become a Member”

Name # 3

Title

Company or Individual Address Is this Address?

Your Business

Your Home

City

State

Cell

Phone

Email

Fax

If Applicable: NJ Pesticide License #

Zip

Date of Birth (DOB)

Name # 4

Title

Company or Individual Address Is this Address?

Your Business

Your Home

City

State

Cell

Phone

Email

Fax

If Applicable: NJ Pesticide License #

Zip

Date of Birth (DOB)

Select PARTNER Category that Best Describes Your Business or Profession o o o o o o

BUSINESS: BUSINESS: TURFGRASS: TURFGRASS: TURFGRASS: TURFGRASS:

Manufacturer/Supplier Sod Producer Golf Course Landscape/Lawn Maintenance Irrigation Installation Schools & Athletic Fields

o

TURFGRASS: TURFGRASS: TURFGRASS: TURFGRASS:

Cemetery Parks and Recreation Lawn Care Applicator Architect

o

HONORARY:

Rutgers Professionals, Award Winner

o o o

PAYMENT INFORMATION (Required) • MAIL, EMAIL, OR FAX TO NJTA OFFICE Type of Credit Card:

SIGNATURE:

Card Number:

Name on Card:

Expiration Date: (MM/YY)

Street Address:

3 Digit Security Code:

City/State/Zip:

Check By Mail: (Payable to NJTA)

PURCHASE ORDER #:

TOTAL MEMBERSHIP AMOUNT: NJ TURFGRASS FOUNDATION CONTRIBUTION (Optional):

This portion is tax-deductible. Supports Turfgrass Research & Scholarships

TOTAL AMOUNT DUE:

$ $ 35.00

$

Since 1970, New Jersey Turfgrass Association’s (NJTA) Mission is to promote the Turfgrass Industryand enhance the environment through education, professionalism, leadership, and our partnership with Rutgers, The State University of New Jersey.

Page 2 of 2

Updated 10/21/25

www.njturfgrass.org

New Jersey Turfgrass Association • 25 US Highway 46 West • Wayne NJ 07470 Phone: 973.812.6467 • Fax: 973.812.6529 • www.njturfgrass.org • execdirector@njturfgrass.org

Clippings | Issue 3 • 2025

29

2025 NJTA Board of Directors

Mike Reed Vice President SynaTek Solutions

Jason Osterhoudt President Metuchen Golf & Country Club

Matt Lindner Past President SavATree (Retired) NJTF President

Tracy Wadhams Field Days Chair Traywood LLC

Shaun Barry Golf Classic Chair

Zach Holm Director Central Park Conservancy

Ryan Petitti Secretary Green Lawn Fertilizing

Marney Stauffer Director Corteva Agriscience

Chris Carson Expo Chair

Dominick Capone Aaron Kurdyla Craig Tolley Director Director Director County College Borst Landscape Garden State & Design of Morris Landscapes

“Volunteers do not necessarily have the time; they just have the heart.”

– Elizabeth Andrew

Serving on the Board of Directors of the New Jersey Turfgrass Association is very rewarding.

We welcome you to become more involved by joining a committee for one of our events: Golf Classic, Field Days, Green Expo.

If you have interest or questions, reach out to any of our board members or our Executive Director. execdirector@njturfgrass.org www.njturfgrass.org

Matt Sweatlock Treasurer Cedar Park Cemetery

Cece Peabody, MAT, CMP Executive Director NJTA / NJTF

Dr. James Murphy Donovan Maguigan Director Advisor Rutgers University Spingdale Golf Club

Bob Shinn Director SavATree

Bill Errickson Director Rutgers Ext

X @NJTA_Turfgrass

Instagram NJTA_turfgrass

LinkedIn @NewJerseyTurfgrass Association

Clippings | Issue 3 • 2025

30

Blades of Good: Lawn Care as Quiet Community Support

By Brian Schwartz, I Want To Mow Your Lawn Inc. [picture below]

In lawn and turf care, most of the time, the work speaks for itself. Grass gets cut. Walkways are cleared. Properties look better than they did the day before. But occasionally, that same work — even just a simple mow — carries more weight than what’s visible on the surface.

At I Want To Mow Your Lawn Inc., we coordinate volunteer-powered lawn care for older adults, veterans, individuals with disabilities, and families facing hardship. The jobs are often modest — overgrown grass, hedges left untouched, or access paths blocked — but for the person on the receiving end, it can mean restored dignity, peace of mind, and a safer outdoor space.

This past season, we had the opportunity to organize a regional service event as part of National Rehabilitation Awareness Week, made possible in part by the Kubota Hometown Proud® grant program. With support from Kubota and a group of landscaping volunteers, we were able to beautify several unkempt properties and help out neighbors who needed relief.

We’re deeply grateful — and we carry that support with humility and a real sense of responsibility.

We’re equally appreciative of others who have quietly contributed behind the scenes — from equipment donations to service providers who’ve stepped up. All the tech in the world helps, but without people, it means nothing. At our core, we believe in the goodness of people and the ripple effect that comes from simply helping where you can.

For NJ Turfgrass members, these small moments of impact don’t need to come with a big campaign. A spare mower. A one-day cleanup. A shared lead. The skills and tools you already have — when offered with intention — can quietly restore pride and safety for someone who’s been falling behind.

This industry has always been about getting the job done right. That same pride of work can also be used to lift someone up — one lawn at a time.

www.njturfgrass.org

Clippings | Issue 3 • 2025

31

2025 NJTA Board of Directors • • • • • • • • • • • • • • • • • • •

Jason Osterhoudt, President Michael Reed, Vice President Ryan Petitti, Secretary Matt Sweatlock, Treasurer Cece Peabody, MAT, CMP, Executive Director Angela Adamchak, co-Executive Director Matt Lindner, Past President & NJTF Fdtn Pres Shaun Barry, Chair, Golf Classic Tracy Wadhams, Chair, Field Days Chris Carson, Chair, Green Expo Dominick Capone, Director Zachary Holm, Director Aaron Kurdyla, Director Donovan Maguigan, Director Bob Shinn, Director Marney Stauffer, Director Craig Tolley, Director Dr. Jim Murphy, Rutgers Advisor Dr. Bill Errickson, Rutgers Advisor

NEW JERSEY TURFGRASS ASSOCIATION 25 US Highway 46 W • Wayne, NJ 07470-6801 Phone (973) 812-6467 • Fax (973) 812-6529 execdirector@njturfgrass.org • www.njturfgrass.org

Plant Diagnostic Laboratory And Nematode Detection Service

Accurate and timely diagnoses of plant health problems: ♦ ♦ ♦ ♦ ♦ ♦ ♦ ♦ ♦

Disease and Insect Pest Diagnosis Plant and Weed Identification Insect Identification Fungus and Mold Identification Nematode Assay Virus Testing Fungal Endophyte Screening Pesticide Resistance Screening Other Services Available by Contract

https://njaes.rutgers.edu/plant-diagnostic-lab/ or email RUTGERSPDL@NJAES.RUTGERS.EDU or call 732-932-9140 for more details.

Ralph Geiger Turfgrass Education Center 20 Indyk-Engel Way, New Brunswick, NJ 08901

Soil Testing Laboratory

Chemical and mechanical analyses of soils: ♦ ♦ ♦ ♦ ♦ ♦ ♦

Landscape - fertility, suitability, topsoil evaluation Farm - fertility, pre-sidedress nitrate, full farm Organic Media - greenhouse, soilless, compost Sports Turf - fertility, sand-based root zone Technical - permeability and ecological Individual / Specialized Tests Irrigation Water - pH, salts, nitrate-nitrogen, phosphorous, iron

https://njaes.rutgers.edu/soil-testing-lab/ or email SOILTEST@NJAES.RUTGERS.EDU or call 848-932-9295 for more details.

57 US Highway 1, New Brunswick, NJ 08901