Ask A Pro: 866-581-7378 Mon-Fri 9am-5pm ET Contact Us
Fast Free Shipping On Your Entire Order*
DoMyOwn - Do It Yourself Pest Control
  • Use "Spacebar" or "Enter" to expand the My Account navigation menu.
  • Use Down or Tab key to select next menu item.
  • Use Up or Shift+Tab keys to select the previous item.
  • Use Enter/Space key to visit the menu item.
  • Use Esc key to leave the submenu.
  • Use Left/Right arrow keys to allow users to navigate within the navigation links.
  • Use Down arrow key to expand the submenu and up/down arrow keys to navigate within the submenu.
  • Use Enter/Space key to select the menu/submenu items.
  • Use Esc key to leave the submenu.

Save Up to 30% on Select Lawn & Pest Control Products- Shop Now »

Product Q&A

« See More Q&A's

Rick from Chico,ca writes

Does Tenacity kill bentgrass or just the top growth?

I do professional maintenance and used Tenacity to control bentgrass in lawns? I did 3 applications at 2 week intervals and used the proper rate. It seemed like it was working and the bentgrass was bleached white but after a few weeks it seems to have completely come back. Does it only burn down the top growth?

Answer:

Tenacity Herbicide is our most popular product for eliminating bentgrass from other desirable turfgrasses, but it does typically require multiple applications. Late summer/Fall applications will be more effective than Spring applications.

Answer last updated on: 06/06/2016

Was this answer helpful to you? Yes No

11 of 15 people found this answer helpful.

Tenacity Herbicide

Tenacity Herbicide

4.5 out of 5 stars

$55.53

Free Shipping*

Buy Now