The invasive plant, called the “Giant Hogweed,” is a large, white flower with a distinctive, large, hollow stem. It can grow up to 15 feet tall and has a sap that can cause severe burns. Giant Hogweed is a threat to the environment and human health. It can outcompete native plants and cause significant damage to ecosystems. The discovery of Giant Hogweed in Mexico is a cause for concern, as it has not been found in the area before.

SLELO PRISM is a collaborative effort between the St. Lawrence River Basin and the Great Lakes Basin to address the spread of invasive species. SLELO PRISM is a partnership of various stakeholders, including government agencies, universities, and non-profit organizations. The discovery of fanwort in Black Creek was significant because it marked the first confirmed case of this invasive species in the St. Lawrence River Basin. This discovery was a cause for concern, as fanwort is known to be highly invasive and can outcompete native plants. Fanwort is a submerged aquatic plant that can grow rapidly and form dense mats.