89f4d625_y_Extension__Purdue_University__Weed_2
[Weed] Common cocklebur [Animals reported] Cattle, swine, sheep, poultry [Animals Reported] Horses, rarely cattle and sheep scouringrush [Weed_2] 
Field horsetail
August 3. 2001 - Issue 20, Pest & Crop Newsletter, Entomology Extension, Purdue University
Weed_2