WAC 16-302-335

Field inspection tolerances for grass seed certification.

(1) Field tolerances for the production of foundation, registered or certified grass seed are as follows:
Maximum other varieties permitted in fields producing:
Foundation:
0%
Registered:
0.5%
Certified:
2%
(2) Prohibited noxious weeds must be controlled to prevent seed formation.
[Statutory Authority: RCW 15.49.005, 15.49.081, 15.49.310, 15.49.370(3) and chapter 17.24 RCW. WSR 00-24-077, § 16-302-335, filed 12/4/00, effective 1/4/01.]