| ABUTH (velvetleaf) | 1, 8, 12, 16, 21, 24, 36, 39, 90, 122, 139, 143, 147, 153, 156, 168, 171, 174, 181, 184, 195, 221, 234, 239, 244, 254, 275, 300, 366 |
| ALLVI (garlic, wild) | 42, 51, 54, 58, 69, 85, 109, 349, 353 |
| ALOCA (foxtail, Carolina) | 74, 85, 90, 109, 116, 357 |
| AMAPA (amaranth, Palmer) | 303, 317 |
| AMARE (pigweed, redroot) | 471 |
| AMATA (waterhemp, common) | 1, 8, 12, 16, 24, 31, 39, 58, 69, 85, 90, 109, 132, 139, 160, 174, 177, 181, 184, 188, 195, 209, 254, 275, 289, 292, 303, 310, 317, 322, 327, 332, 339, 353, 357, 361, 366 |
| AMBEL (ragweed, common) | 12, 16, 29, 31, 34, 58, 69, 74, 85, 102, 109, 122, 177, 195, 228, 231, 234, 239, 244, 275, 327, 332, 339, 353, 366 |
| AMBTR (ragweed, giant) | 36, 39, 42, 54, 74, 85, 109, 122, 132, 139, 143, 153, 160, 168, 174, 177, 195, 207, 254, 332, 349, 353, 361, 366 |
| AMPAL (milkweed, honeyvine) | 475 |
| CAPBP (shepherdspurse) | 339, 373, 485 |
| CERVU (chickweed, mouseear) | 51, 85, 90, 339, 373, 485 |
| CHEAL (lambsquarters, common) | 58, 69, 74, 102, 174, 195, 327, 332, 339, 353, 357, 488 |
| CIRVU (thistle, bull) | 297 |
| CYPES (nutsedge, yellow) | 12, 36, 132, 139, 143, 147, 160, 181, 228, 231, 234, 254, 361, 366 |
| DIGIS (crabgrass, smooth) | 471 |
| DIGSA (crabgrass, large) | 485 |
| ECHCG (barnyardgrass) | 485 |
| ERIAN (fleabane, annual) | 488 |
| ERICA (horseweed) | 90, 332, 357, 485, 488 |
| GERCA (geranium, Carolina) | 485 |
| GGGAN (grasses, annual) | 327, 332, 357 |
| GGGGG (grasses) | 488 |
| HORPU (barley, little) | 51, 54, 58, 69, 74, 85, 90, 116, 122, 361, 366, 373, 383 |
| IPOHE (morningglory, ivyleaf) | 1, 8, 24, 102, 109, 122, 168, 184, 207, 221, 231, 234 |
| IPOSS (morningglory, species) | 21, 132, 160, 195, 239, 254, 361, 366, 475, 488 |
| LAMAM (henbit) | 42, 327, 332, 339, 349, 353, 357, 361, 366, 373, 475, 485, 488 |
| LAMPU (deadnettle, purple) | 485 |
| OTGUM (star-of-Bethlehem) | 79, 82 |
| PANDI (panicum, fall) | 12, 31, 39, 102, 181, 327, 332, 339, 353, 357, 475 |
| PAVSA (parsnip, wild) | 475 |
| PHTAM (pokeweed, common) | 485 |
| PLAPR (plantain, woolly) | 488 |
| POAAN (bluegrass, annual) | 85, 90, 339, 357 |
| POLPY (smartweed, Pennsylvania) | 51, 54, 58, 69, 74, 102, 109, 244 |
| RANAB (buttercup, smallflower) | 42, 51, 54, 58, 69, 74, 85, 90, 109, 327, 332, 339, 349, 353, 357, 361, 366, 373, 383 |
| RUMCR (dock, curly) | 475 |
| SENGL (groundsel, cressleaf) | 90, 357, 366, 373 |
| SETFA (foxtail, giant) | 1, 8, 12, 16, 21, 24, 29, 34, 36, 39, 42, 58, 69, 74, 85, 90, 122, 132, 139, 143, 147, 151, 153, 156, 160, 168, 171, 174, 177, 181, 184, 188, 195, 209, 221, 228, 231, 234, 239, 244, 248, 254, 275, 289, 300, 327, 332, 339, 349, 353, 357, 361, 366, 475, 485, 488 |
| SIDSP (sida, prickly) | 475, 488 |
| SOLCA (horsenettle) | 488 |
| SOOMS (goldenrod, Missouri) | 294 |
| STEME (chickweed, common) | 42, 54, 109, 327, 332, 339, 349, 353, 357, 361, 366, 373, 475, 485, 488 |
| TAROF (dandelion) | 366, 373, 475, 488 |
| THLAR (pennycress, field) | 475 |
| TRFRE (clover, white) | 475, 485, 488 |
| VENAL (ironweed, tall) | 294, 297 |
| VERPG (speedwell, purslane) | 349 |
| VICVI (vetch, hairy) | 485 |
| XANST (cocklebur, common) | 16, 21, 29, 34, 122, 143, 147, 156, 160, 171, 174, 184, 188, 195, 221, 228, 231, 234, 239, 244, 275, 366 |
| ZEAMX (corn, volunteer) | 19, 248, 250, 252 |