Thomas from Lagrange writes
Drexel Imitator Plus moves through the plant from the point of foliage contact to and into the root system so it will travel down into the roots. Visible effects on most annual weeds occur within 2 to 4 days, but on most perennial weeds may not occur for 7 days or more. Weather conditions can affect the how long it takes to kill weeds as extremely cool or cloudy weather following treatment may slow activity of this product and delay visible effects of control. Visible effects are a gradual wilting and yellowing of the plant which advances to complete browning of above-ground growth and deterioration of underground plant parts.
Answer last updated on: 08/26/2022