In the context of aquatic herbicides, why is understanding plant life cycles important?

Understanding plant life cycles is crucial when applying aquatic herbicides because it aids in determining the optimal application time for maximum effectiveness. Different stages of a plant's growth cycle demonstrate varying responses to herbicides. For instance, certain herbicides may be more effective on plants during their early growth stages when they are actively growing and more susceptible to chemical treatments. Applying herbicides at the right time, aligned with the plant's life cycle—such as during flowering, germination, or vegetative phases—ensures that the treatment disrupts the plant's ability to thrive or reproduce. Additionally, some plants may have a regeneration phase following herbicide application, so knowing the life cycle helps in planning follow-up treatments to ensure complete control.