True or False? Wettable powders are highly damaging to plants.

Wettable powders are not inherently highly damaging to plants. These formulations are designed to be mixed with water to create a suspension that can be applied as a spray. They allow for gradual release of the active ingredient, resulting in controlled application and reduced phytotoxicity (plant toxicity) compared to other forms of pesticide or herbicide.

These products can be safe for plants when used according to label directions and at recommended rates. The impact of wettable powders on plants primarily depends on the concentration used, the specific formulation, and the timing of application relative to the plant's growth stage. Therefore, in many situations, they do not pose a significant risk to plant health when properly applied.

While certain conditions, such as high concentrations or improper application, can lead to damage, the general use of wettable powders is not characterized by high levels of toxicity to plants. This makes the statement that they are highly damaging to plants false in a general sense. Thus, the answer is accurately identified as false.