Improve Root Health
In order to specifically target the roots, WinField offers Gravity® SL PGS – a unique blend of plant growth hormones precisely designed to stimulate root growth in new seedlings, transplants and existing plants.
In a recent study, plots treated with Gravity® SL PGS and various plant growth regulators did not significantly increase clippings, showing that Gravity® SL PGS will not overcome these regulators. Gravity® SL PGS is able to produce slightly greater clippings but not significantly greater clippings.
M. Harrell. Southeastern Turf Research. 2014
In another study, plots were treated with Gravity® SL PGS and Trinexapac-ethy. While the overall root mass of untreated bremudagrass declined over the summer, roots treated with Gravity® SL PGS and Trinexapac-ethyl had greater roots.
S. McDonald, TurfgrassDisease Solutions, 2014
These plot studies show the application benefits of Gravity® SL PGS – increasing plant root mass while not overpowering plant growth regulators. This product is also highly concentrated to provide you with low application rates.
Contact your local sales representative to learn more.
Subscribe to the Advisor Newsletter
Sign up for monthly agronomic insights and product information.
Get the latest insights and tips from – directly to your inbox. Subscribe to the Advisor e-newsletter.
- Keeping you up to date on the latest news, information and agronomic tips in the industry, national and local.
- Interviews with the some of the most talented agronomists in the country.
- Proprietary research updates from our WU labs.
- Delivered to your inbox 2x a month.