Is it permissible to apply Devrinol 50-DF Ornamental to frozen ground?

Applying Devrinol 50-DF Ornamental to frozen ground is not advisable due to several factors. When the ground is frozen, the soil structure is compromised, and the pesticide may not be properly absorbed or activated in the environment. This can lead to ineffective weed control as the herbicide needs soil activity to be beneficial and effective. Additionally, if rain or thawing occurs after application, the herbicide could be washed away or leach into water sources, potentially causing environmental harm. Therefore, for both efficacy and safety, it is essential to avoid applying this herbicide when the ground is frozen.