| amaranthus species (AMASS) | 222, 335, 343, 355, 365 |
| barley, little (HORPU) | 33, 43, 54, 258, 355, 492 |
| bluegrass, annual (POAAN) | 464, 510, 521 |
| buttercup, smallflower (RANAB) | 43, 54 |
| chickweed, common (STEME) | 258, 343, 355 |
| cocklebur, common (XANST) | 86, 175, 188, 204, 216, 238, 266 |
| corn, volunteer (ZEAMX) | 30, 222 |
| crabgrass, large (DIGSA) | 322, 464 |
| deadnettle, purple (LAMPU) | 343 |
| foxtail, Carolina (ALOCA) | 43, 54 |
| foxtail, giant (SETFA) | 1, 6, 23, 33, 60, 66, 76, 86, 98, 115, 123, 135, 151, 157, 159, 188, 204, 216, 238, 246, 255, 258, 266, 273, 278, 335, 343 |
| garlic, wild (ALLVI) | 355, 492, 516, 521 |
| geranium, Carolina (GERCA) | 355 |
| grasses, annual (GGGAN) | 10, 37, 43, 54, 104, 181 |
| groundsel, cressleaf (SENGL) | 43, 54 |
| henbit (LAMAM) | 335, 343, 355, 492, 510, 516, 521 |
| horseweed (ERICA) | 66, 258, 335, 343, 355, 375, 379, 382, 384, 389 |
| lambsquarters, common (CHEAL) | 151 |
| morningglory, ivyleaf (IPOHE) | 6, 16, 23, 30, 60, 76, 86, 104, 151, 188, 246, 255, 266, 268, 271, 273, 278 |
| morningglory, species (IPOSS) | 1, 10, 37, 108, 115, 123, 135, 159, 169, 322 |
| nutsedge, yellow (CYPES) | 6, 10, 76, 144, 169, 204, 216, 238, 246 |
| panicum, fall (PANDI) | 54, 60, 72, 76, 86, 98, 108, 144, 159, 169, 175, 222, 268, 278, 404, 444, 450 |
| pennycress, field (THLAR) | 335 |
| pigweed, redroot (AMARE) | 365 |
| ragweed, common (AMBEL) | 37, 43, 98, 151, 157, 204, 216, 246, 255, 258, 492 |
| ragweed, giant (AMBTR) | 1, 6, 10, 16, 23, 33, 37, 43, 54, 60, 66, 76, 98, 104, 108, 115, 123, 135, 151, 159, 169, 181, 188, 204, 216, 238, 246, 255, 258, 365 |
| shepherdspurse (CAPBP) | 258 |
| signalgrass, broadleaf (BRAPP) | 30, 322 |
| smartweed, Pennsylvania (POLPY) | 33, 98 |
| speedwell, purslane (VERPG) | 33 |
| velvetleaf (ABUTH) | 1, 6, 10, 16, 23, 54, 60, 76, 104, 123, 135, 151, 157, 159, 188, 204, 238, 246 |
| waterhemp, common (AMATA) | 10, 16, 23, 33, 37, 43, 54, 60, 66, 72, 76, 86, 98, 104, 108, 115, 135, 151, 157, 181, 188, 204, 216, 238, 246, 258, 266, 268, 271, 273, 278, 322, 331, 365, 384, 389, 394, 399, 404, 409, 416, 423, 428, 433, 436, 441, 444, 447, 450, 464 |