Florida’s Invasive Species

Australian Pinecone

Australian Pinecones at the back of the Immaculata La-Salle senior-junior bay parking lot. (Andres Fernandez)

An Australian native species introduced in the 1890’s is a common invasive species to Florida. Growing over 150 meters tall, they are known for their needle like branches and cone-shaped flower clusters. The FWC (Florida Fish and Wildlife Commission) labels them as a threat to native species because of its outperformance compared to Florida native species. Because of shallow root systems, they tend to uproot and topple in high winds and pose a significant hazard to coastal evacuation zones.

Green Iguanas

FWC Photo by Andy Wraithmell (Andy Wraithmell)

Green Iguanas are not native to Florida and are considered invasive species because of the impact they have on native wildlife. Male iguanas can grow up to almost five feet in length and weight around 17 pounds. Iguanas are not protected under the Florida Anti-Cruelty law therefore residents can remove them and even humanely kill them without facing consequences. Green Iguanas pose a threat to humans as their droppings might contain salmonella and other bacteria harmful to humans. They can also cause damage to infrastructure like eroding side walks or streets.

Schefflera/Umbrella Tree

Mature Schefflera/Umbrella tree invasive species to Florida in Coral Gables, Florida neighborhood makes presence amongst native tree species. (Andres Fernandez)

The Umbrella tree is considered a category I invasive species in Florida since it is not as harmful as the previous invasive species. Its leaves have an umbrella-like appearance. It’s considered an invasive species because of the abundance in seeds that birds and small animals disperse after they eat the fruit from the tree. Additionally, mature trees create roots that can overpower other plant systems or even infrastructure.

Stories Using This Infobox

Peafowl Invasive Species Grow In Miami-Dade County

Royal Courier

Royal Courier