Product Q&A

« See More Q&A's

Mike from Golden writes

Will Killzall Weed and Grass Killer - 41% Glyphosate kill weeds not yet breaking the soil?

Answer:

Killzall Weed and Grass Killer - 41% Glyphosate is a post-emergent non-selective herbicide.  It is used on weeds that have already grown.  Pre-emergents are used in the spring and fall to treat the weeds before they begin to grow.

Answer last updated on: 08/03/2018

Was this answer helpful to you? Yes No

4 of 6 people found this answer helpful.