"Prohibited (primary) noxious weed seeds" are the seeds of weeds which when established are highly destructive, competitive or difficult to control by cultural or chemical practices.
505 ILCS 110/2.127
"Prohibited (primary) noxious weed seeds" are the seeds of weeds which when established are highly destructive, competitive or difficult to control by cultural or chemical practices.
505 ILCS 110/2.127