What characterizes a nonnative plant?

A nonnative plant is specifically characterized by being introduced from a location outside of its natural habitat. In the context of Florida, this means that the plant species is brought in or has originated from another region—whether it be another state or country. These plants may adapt to the local environment, but they are not part of the native flora that has evolved in Florida's ecosystems.

Understanding the concept of nonnative species is crucial, especially in the context of managing aquatic environments. Nonnative plants can often outcompete native species for resources, disrupting local ecosystems and causing ecological imbalances. This makes it important for pest control practices to effectively manage or eradicate nonnative species to protect native biodiversity and maintain healthy habitats.