 Johnson County Weed and Pest Supervisor Alan Buff hosts a weed bounty program in his county and said it's popular with students who care about controlling noxious weeds and want to make a little bit of cash this summer. It's common mullein, houndstongue, Russian knapweed, oxeye daisy, and orange hawkweed. Houndstongue puts off a bunch of burrs, and we have a lot of sheep producers. We don't want to have