This episode includes critical information for both nursery and greenhouse producers! You may or may not know exactly how much time, labor and ultimately money you spend each year managing weeds in outdoor and indoor production, but chances are it’s a lot. If you don’t have protocols and strategies in place for weed control, that can lead to even bigger issues.

To discuss this topic, host Bill Calkins is joined by two guests from Envu—Dr. Janna Beckerman and Steve Larson—to talk through best management practices related to weed control and specifically the use of Marengo, a preemergence herbicide that not only controls more than 90 weeds (including broadleaf weeds, grasses and sedge) but also clocks in with residual activity for up to 8 months. It’s labeled for use inside greenhouses and can be a key player in your greenhouse sanitation lineup.

Envu’s Janna and Steve have decades of experience in our industry and bring a lot to the table when it comes to the science behind greenhouse and nursery production, as well as the real-world application of products and strategies. When it comes to weed control in production settings, Janna said it best—the greatest cost is the cost of neglect.

In this episode, the conversation starts with an overview of Envu’s history and innovative product range before quickly moving into weed control in nursery and greenhouse production. From regionality and seasonality of weeds and their impact to application strategies for preemergence herbicides and keys to safe use, there’s a lot to discuss. And with its residual staying power, wide range of weeds controlled and labeled indoor applications, Marengo (granular and liquid) is a product with benefits for just about every type of greenhouse and nursery operation.

You’ll want to listen all the way to the end of this episode to hear all the tips, tricks, research and anecdotal success stories the Envu team had to share!

Resources:

Envu’s Ornamentals Segment Website: https://www.envu.com/segments/ornamentals

Envu’s Products for the US Market: https://www.us.envu.com/ornamentals

Envu’s Products for the Canadian Market: https://www.ca.envu.com/greenhouse-and-nursery

Marengo Herbicide: https://www.us.envu.com/ornamentals/po/products/marengo

VIDEO (English)— Marengo Application/Calibration: https://youtu.be/7ZbCBCfHnb8

VIDEO (Spanish)—Marengo Application/Calibration: https://youtu.be/DhiSEXDGAPk

Envu Brochure—Nursery Weed Control: https://bynder.envu.com/m/5a01a4fcb5ddb3e7/original/Digital_TO_Nursey-Weed-Management_product-guide_NA_US_EN.pdf