Weedy Wildflowers
of Fields
| Scientific Name | Common Name |
| Abutilon theophrasti | Velvet Leaf |
| Acalypha ostryifolia | Hornbeam Mercury |
| Acalypha rhomboidea | Rhombic Mercury |
| Agrostemma githago | Corn Cockle |
| Amaranthus graecizans | Prostrate Pigweed |
| Amaranthus hybridus | Smooth Pigweed |
| Amaranthus powellii | Powell's Amaranth |
| Amaranthus retroflexus | Rough Pigweed |
| Amaranthus rudis | Tall Water Hemp |
| Amaranthus tuberculatus | Western Water Hemp |
| Ambrosia artemisiifolia | Common Ragweed |
| Ambrosia trifida | Giant Ragweed |
| Arabidopsis thaliana | Mouse-Eared Cress |
| Barbarea vulgaris | Yellow Rocket |
| Berteroa incana | Hoary Alyssum |
| Brassica hirta | White Mustard |
| Brassica kaber | Charlock |
| Brassica niger | Black Mustard |
| Camelina sativa | False Flax |
| Capsella bursa-pastoris | Shepherd's Purse |
| Cardaria draba | Hoary Cress |
| Chenopodium album | Lamb's Quarters |
| Chenopodium ambrosioides | Mexican Tea |
| Chenopodium berlandieri | Pitseed Goosefoot |
| Chenopodium botrys | Jerusalem Oak |
| Cirsium arvense | Canada Thistle |
| Conyza ramosissima | Dwarf Fleabane |
| Datura stramonium | Jimsonweed |
| Draba brachycarpa | Short-Fruited Whitlow Grass |
| Draba verna | Early Whitlow Grass |
| Dracocephalum parviflorum | American Dragonhead |
| Erucastrum gallicum | Dog Mustard |
| Erysimum cheiranthoides | Wormseed Mustard |
| Fagopyrum esculentum | Buckwheat |
| Hibiscus trionum | Flower-of-an-Hour |
| Ipomoea hederacea | Ivy-Leaved Morning Glory |
| Kummerowia striata | Japanese Clover |
| Lathyrus hirsutus | Singletary Pea |
| Lepidium campestre | Field Peppergrass |
| Lepidium densiflorum | Green-Flowered Peppergrass |
| Lepidium virginicum | Common Peppergrass |
| Lithospermum arvense | Corn Gromwell |
| Medicago sativa | Alfalfa |
| Polygonum convolvulus | Black Bindweed |
| Portulaca oleracea | Purslane |
| Senecio glabellus | Butterweed |
| Sibara virginica | Virginia Rock Cress |
| Sida spinosa | Prickly Sida |
| Silene noctiflora | Night-Flowering Catchfly |
| Silene pratense | Evening Campion |
| Sisymbrium officinale | Common Hedge Mustard |
| Spergula arvensis | Corn Spurrey |
| Thlaspi arvense | Field Pennycress |
| Veronica arvensis | Corn Speedwell |
| Veronica peregrina | Purslane Speedwell |
| Vicia dasycarpa | Smooth Vetch |
| Vicia sativa | Common Vetch |
| Vicia villosa | Hairy Vetch |