Which types of plants are generally resistant to herbicides?

The correct choice highlights that native plants, having evolved over time in their natural habitats, possess various adaptations that can give them a level of resistance to herbicides. These plants have developed mechanisms to cope with local environmental factors, including herbivory by native animals and the presence of diseases. This evolutionary process can result in traits such as stronger root systems, unique chemical compositions, or altered growth patterns that make them less susceptible to the effects of certain herbicides.

In contrast, the other options feature plants that may not have the same level of adaptation. Invasive species often thrive in disturbed areas precisely because they can exploit those environments but may not be resistant to herbicide applications used in control measures. Genetically modified plants may be engineered to resist specific herbicides, but they are not inherently resistant as they still depend on the technology applied. Exotic plants introduced for landscaping typically lack the evolutionary history with local herbicides, making them more vulnerable to herbicide treatments designed to manage unwanted vegetation. Therefore, the resilience of native plants in the face of herbicide application makes them the most likely candidates for resistance in this context.