However, while some weeds are relatively easy to control, others can spell serious trouble. Spurge is one of these invasive ...

Local officials ramp up efforts to control invasive plants, assist landowners with mitigation, and warn of fast-spreading ...

Several years are required for the weevil population to become established so that it can effectively control the thistle. Two insects, the black dot spurge beetle Aphthona nigriscutis , and the ...