Listed below are label restrictions for planting small grains following harvest aid application in cotton.
| Harvest Aid | Small Grain Re-crop Interval |
| Folex 6 | None |
| Ginstar | 1 month |
| Aim | None |
| Display | None |
| ET | None |
| Freefall | 14 days |
| Finish 6 Pro | 1 month |
| FirstPick | 30 days |
| Glyphosate | None |
| Ethephon | 30 days |
| Gramoxone SL | None |
| Sodium Chlorate | None |
What about crop rotation with legume cover crops?