Name an effective method for controlling invasive species in landscapes.

Manual removal or targeted herbicide application is an effective method for controlling invasive species in landscapes because these approaches directly address the presence and spread of unwanted plants. Manual removal involves physically pulling out or cutting down invasive species, which can significantly reduce their population. This method is particularly effective for smaller infestations and allows for the immediate management of the problem while preventing the invasive species from further colonizing the area.

Targeted herbicide application complements manual removal by using chemicals that specifically target invasive species without harming surrounding desirable plants. This method is particularly useful for controlling larger or more entrenched infestations, as it can quickly reduce their numbers and prevent seed production, which is crucial for stopping the spread of invasive species.

Both methods require careful planning and execution to be effective, including identifying the invasive species, understanding their life cycle, and timing the removal or herbicide application to maximize the impact on the targeted species. This strategic approach ensures that the management of invasive species is both effective and sustainable.

In contrast, allowing invasive species to grow freely leads to the spread of these plants, which can outcompete native flora and disrupt local ecosystems. The options of only using fertilizers and watering them regularly will not address the problem of invasives and may inadvertently support their growth by providing