Purity | Foundation | Certified | |
Pure seed | (Min.) | 99.00% | 99.00% |
Other crops | (Max.) | 18 per lb. | 0.25% |
Inert matter | (Max.) | 1.00% | 1.00% |
Sweet clover | (Max.) | 9 per lb. | 90 per lb. |
Weed seed | (Max.) | 0.15% | 0.25% |
Objectionable weed seeds | (Max.) | none found | 90 per lb. |
Germination (minimum total germination and hard seeds) | 85.00% | 85.00% | |
or Tetrazolium (minimum total tetrazolium and hard seeds) | 87.00% | 87.00% |