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.

Up to 30% Off Top Lawn & Pest Control Products - SHOP NOW >>

Product Q&A

« See More Q&A's

Dallas from Alpha Illinois writes

I put Tordon RTU on some stumps of mulberry suckers under my Norway spruce tree now it's turning brown. Could the Tordon RTU be killing it?

Answer:

Tordon RTU Specialty Herbicide is a very damaging product to surrounding plants due to it’s active ingredient, Picloram.  Untreated trees/plants can occasionally be affected by root uptake of herbicide through movement into the the topsoil or by excretion of the product from the roots of nearby treated trees.  We recommend contacting the manufacturer Dow AgroSciences at 800-992-5994 for advice on what to do at this time.

Answer last updated on: 08/15/2019

Was this answer helpful to you? Yes No

5 of 7 people found this answer helpful.

Tordon RTU Specialty Herbicide

Tordon RTU Specialty Herbicide

5 out of 5 stars

$33.31

Free Shipping*

Buy Now