How do invasive organisms arrive in new areas?
The majority of invasive organisms that arrive in Florida are aided in their transport by man. Most invasive plants were introduced intentionally through the aquarium trade and the ornamental horticulture industry. Insect invaders are most often unintentionally introduced as hitchhikers on agricultural commodities and packing materials. A very few organisms may find their own way into Florida, but this is a very rare occurrence.