This table includes Natural Resources Spray Areas (Staff) for period of May 18 – May 22, 2026.
| Natural Resources Area | Target Species | Chemical Trade Name |
|---|---|---|
| Lake McIntosh Nature Area | Canada thistle, hoary cress, hairy willowherb | Milestone, Telar XP, Aquaneat, Clearcast |
| Roger's Grove Nature Area and Open Space | Canada thistle, hoary cress, hairy willowherb | Milestone, Telar XP, Aquaneat, Clearcast |
| Sandstone Ranch Nature Area | Canada thistle, hoary cress, hairy willowherb | Milestone, Telar XP, Aquaneat, Clearcast |
| Dickens Farm Nature Area | Canada thistle, hoary cress, hairy willowherb | Milestone, Telar XP, Aquaneat, Clearcast |
