Biologists work to remove vegetation on Lady Bird Lake AUSTIN – If you’ve happened by Lady Bird Lake recently you may have noticed more green and brown gunk floating in the water and wondered what it was. While many people assume it’s the invasive weed Hydrilla, biologists say it’s actually Fanwort, also known by its scientific name as Cabomba, a native species of plant found in Barton Springs. “It's gotten pretty thick. I mean it's gotten to the ...
Aug. 2, 2013 - KVUE-TV Austin