Weeds and Their Control: Bull Thistle (Cirsium vulgare)
Karen Bull thistle is a biennial weed common in Europe and Asia. It was introduced into North America in the 1800s and has naturalized all over the United States including Hawaii…
Bull thistle is a biennial weed common in Europe and Asia. It was introduced into North America in the 1800s and has naturalized all over the United States including Hawaii…