Which of the following must be included on the labels of agricultural seeds regarding weed seeds?

The requirement that labels of agricultural seeds include the name and number of restricted noxious weed seeds per pound is critical for several reasons. This information helps farmers and consumers understand the potential weed contamination present in the seed mix. Restricted noxious weeds are defined as those that can cause significant harm to crops, and knowing their presence quantifies the risk of their introduction into the farming environment.

Providing this information on seed labels allows for informed decision-making. Farmers can assess whether the seed meets their needs and aligns with agricultural compliance requirements. This transparency helps maintain the integrity of crop production systems and promotes responsible agricultural practices.

In contrast, details such as the exact origin of the weed seeds, the percentage of desired crops only, or health benefits of the seeds do not serve the same immediate purpose of informing about potential weed contamination risks. These aspects may be valuable in other contexts but are not specifically mandated on seed labels regarding weed seeds.