Glyphosate [N-(phosphonomethyl) glycine] is the principle ingredient in Roundup and comparable herbicide merchandise.
Typically talking, once you apply a product containing glyphosate, you possibly can count on to see gradual yellowing and wilting of the offending vegetation’ leaves over the subsequent few days, however in some circumstances, it might take so long as three weeks.
Data discovered on Roundup’s web site signifies that the majority of their merchandise designed to be used on weeds and undesirable grasses will present some outcomes inside a number of hours.
Nevertheless, these designed towards extra cussed vegetation (e.g., powerful perennial weeds) might take so long as 12 hours to begin working.
You’ll want to rigorously learn the labels of any glyphosate-containing product you might be contemplating. For greatest outcomes and security, all the time observe instructions carefully.
Roundup & Glyphosate Q&A
1. How lengthy has glyphosate been in use?
The chemical was developed