08/19/2026
So proud to have made these educational tools! The fanwort was especially interesting to me as it is an invasive plant at our family cottage on Lake Kasshabog in Ontario, but native to Texas!
Aquatic plant identification can be tricky—especially when the plant is submerged and key features, such as flowers, are missing.
That’s why recently partnered with Linda Hamilton to acquire realistic plant models for outreach and educational programs. This fanwort model brings multiple identification features together in one place, making hands-on learning much easier.
Fanwort is native to Texas but can become problematic and is sometimes confused with watermilfoil. Its common name comes from its fan-shaped submerged leaves—but did you know it also produces smaller, diamond-shaped floating leaves at the water’s surface?