Field tolerances for the production of red clover seed are as follows:
Field Producing* | |||
Foundation | Certified | ||
Other varieties | (Max.) | 0.00% | 0.50% |
Alfalfa | (Max.) | None found | 0.50% |
Sweet Clover | (Max.) | None found | 20 plants/acre |
* | Prohibited noxious weeds must be controlled to prevent seed formation. |
Wash. Admin. Code § 16-302-515
Statutory Authority: RCW 15.49.005, 15.49.081, 15.49.310, 15.49.370(3) and chapter 17.24 RCW. 00-24-077, § 16-302-515, filed 12/4/00, effective 1/4/01.