Joshua Reiger (@JoshuaReiger) profile picture

Area Sales Manager Mid-Atlantic Envu

Maryland, USA
Joined January 2023
Photo by Joshua Reiger (@JoshuaReiger)Photo by Joshua Reiger (@JoshuaReiger)Photo by Joshua Reiger (@JoshuaReiger)Photo by Joshua Reiger (@JoshuaReiger)Photo by Joshua Reiger (@JoshuaReiger)Photo by Joshua Reiger (@JoshuaReiger)Photo by Joshua Reiger (@JoshuaReiger)Photo by Joshua Reiger (@JoshuaReiger)Photo by Joshua Reiger (@JoshuaReiger)
Joshua Reiger retweeted
Confirmed damage from hunting billbugs on bermudagrass fairways this week. These symptoms can mimic other issues like abiotic stress or disease. Scout for the adults and larvae if something looks suspicious. A ‘tug test’ on affected tillers can also be a clue.
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Joshua Reiger retweeted
📣 There’s still time to apply to Green Start Academy! 📣 Now in its 21st year, Envu® is proud to partner with @JohnDeere to help develop the next generation of golf industry leaders through education, networking and leadership development. ⛳️ Applications close Aug. 1. 🔗 Apply today: bit.ly/3K1Gd3h
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Joshua Reiger retweeted
A couple of tips as we go into the most stressful and severe temps so far. Have a safe 4th! @envugolf
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Joshua Reiger retweeted
Lots of rain chances across the Southeast this week. The “environment” side of the disease triangle may not be the limiting factor for many turf diseases over the next several days.
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Poa annua has been a problem in warm-season turf this spring. There are several reasons why 👇

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Joshua Reiger retweeted
Volunteer recruitment is open for the 2026 Korn Ferry Tour Championship at The Federal Club (Oct 5-11,2026) We need 20+ volunteers to help prepare and execute tournament week. Ryan Holbrook- [email protected] Robert Starcher [email protected]
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Joshua Reiger retweeted
Abnormally cool and wet conditions in August have triggered early poa germination in upstate SC. This is in addition to a few plants that persisted through summer. Consider a POST with a PRE this fall where expectations are high. Happy to help build a program that works for you.
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Joshua Reiger retweeted
Fairy Ring showing back up? ⁦@EnvuGolfUS⁩ has your back
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Joshua Reiger retweeted
Between the rain, Dr. Kerns team at NC State were discussing a timely concern. Pythium root rot. Best long term treatment: 3 way tank-mix of sunlight, air movement, and drainage. When not available - programs with Fame + Serata rotated with Resilia did pretty dang well.
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Joshua Reiger retweeted
Grey Leaf Spot on your Mind? It’s that time of year. ⁦@EnvuGolfUS⁩ has you covered!😁
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Joshua Reiger retweeted
Need a few more products to make it through this never ending stressful season? ⁦@EnvuGolfUS⁩ understands.
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Joshua Reiger retweeted
Envu’s Stressgard Portfolio Protecting your turf under extreme weather conditions! Beyond Disease Control !@EnvuGolfUS
The Stressgard Difference Envu Stressgard FT fungicides have stacked technologies: // Systemic fungicide activity // Color enhancement // Selective radiation management // Photosynthesis enhancement // Oxidative stress reduction // Plant defense induction // Summer safety
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Joshua Reiger retweeted
Stop the Silent Killers of Turf!Envu’s Resilia, with 3 different, unique AIs is a game changer. Use at 4oz/M watered in for root and plant protection. ⁦@EnvuGolfUS⁩
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Joshua Reiger retweeted
Take Your Turf to the Next Level. ⛳️ Now is the time to give your turf the boost it deserves. Our 2025 In-Seasons program is packed with products to help you tackle your toughest turf challenges. Save on key products now until July 31, 2025. us.envu.com/lawn-and-landsca…
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Winter injury on warm-season turf (like this zoysiagrass) is widespread in the transition zone. Weather hasn't been ideal for recovery and affected courses are trying to decide between waiting for turf to heal or resodding damaged areas. Unfortunately, there's no easy answer.
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Joshua Reiger retweeted
Plant health is wealth for you and your golf course. Tune in next month as Jesse Benelli, Ph.D., Greens Solution Team, Envu; and Jim Kerns, Ph.D., Professor, NC State, host a live webinar on the effects and prevention of root diseases on putting greens – May 8 at 11:00am EST. bit.ly/3YqULxi
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Joshua Reiger retweeted
The difference between a fungicide program developed in 2003 on the left and a program developed in 2023. The programs were for bentgrass and these were applied to bermudagrass and bentgrass. Yes modern fungicides have improved!
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Joshua Reiger retweeted
March Madness isn't just for basketball; it's also prime time for preventive apps for diseases like fairy ring, Pythium root dysfunction, and sting nematodes. It's easier to score layups now to get ahead than waiting for the Hail Mary threes in a curative comeback scenario!
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Joshua Reiger retweeted
As a #NorthCarolina-based company, we feel compelled to support our neighbors, colleagues & community following the destruction left by Hurricane #Helene. One way we are doing so is through a donation to the #GCSAADisasterRelief Fund. We hope you'll join us. Details👇
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