Section R. 285.623.301 - Application for inspection and certificationRule 301.
(1) An application for inspection and certification of turfgrass seed shall be made to the seed-certifying agency by May 1 of each year in which seed is produced.(2) If a field, other than an annual ryegrass field, is not inspected by the seed-certifying agency for 2 consecutive years, it is ineligible for production of foundation or certified seed.Mich. Admin. Code R. 285.623.301