The FRVC is assisting the Forest Service in removing Tamarisk plants along the East Fork of the San Gabriel River. A single, large tamarisk can transpire up to 300 gallons of water per day. In small or intermitent streams where tamarisk has taken hold, it can severely limit the available water, or even dry up a water source. Due to its ability to spread, its hardiness, its high water consumption, and its tendency to increase the salinity of the soil around it, the tamarisk has often completely displaced native plants in wetland areas. Since begining this project we have removed 1,400 plants along 1.5 miles of the East Fork beyond Heaton Flat Campground.