Linaria dalmatica ssp. dalmatica
Damatian toadflax, Linaria dalmatica, causes serious negative impacts in pastures, rangelands and other natural areas. It out-competes native and beneficial vegetation. This invasive species is a serious problem on the Colville Reservation. Much work that is done to control this invasive plant is through the use of biological controls.
A very effective biological control agent is available for this noxious weed. Please visit this link for more information.