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.

Stop Weeds Before They Start - 10% Off Pre-Emergent Weed Control - SHOP NOW >>

Product Q&A

« See More Q&A's

Joe from Collinsville, Ok writes

Will Hi-Yield Grass Killer Post-Emergent Herbicide kill flowers if mixed incorrectly?

My wife mixed the spray and appears to have doubled the active ingredient to water and now the flowers look pretty sorry. Will they come out of this or did she kill the entire flower bed?

Answer:

Hi-Yield Grass Killer Post-Emergent Herbicide is only labeled to control grassy weeds.  If it is mixed higher than the labeled rate it could harm other types but only time will tell if they recover from the application.

Answer last updated on: 06/18/2018

Was this answer helpful to you? Yes No

Hi-Yield Grass Killer Post-Emergent Herbicide

Hi-Yield Grass Killer Post-Emergent Herbicide

4 out of 5 stars

$30.67

Free Shipping*

Buy Now