Weeds Pages
Common names link to pages with weed descriptions and photos often showing several stages of development.
| Common Name | Scientific Name |
|---|---|
| Barnyardgrass | Echinochloa crus-galli |
| Bermudagrass | Cynodon dactylon |
| Bindweed, Field | Convolvulus arvensis |
| Broomrape | Orobanche ramosa |
| Canarygrasses | Phalaris spp. |
| Chickweed, Common | Stellaria media |
| Crabgrass, Large | Digitaria sanguinalis |
| Datura, Sacred | Datura wrightii |
| Dodders | Cuscuta spp. |
| Fleabane, Hairy | Conyza bonariensis |
| Goosefoot, Nettleleaf | Chenopodium murale |
| Groundcherries | Physalis spp. |
| Groundsel, Common | Senecio vulgaris |
| Horseweed | Conyza canadensis |
| Jimsonweed | Datura stramonium |
| Johnsongrass | Sorghum halepense |
| Knotweed, Prostrate | Polygonum arenastrum |
| Lambsquarters, Common | Chenopodium album |
| Lettuce, Prickly | Lactuca serriola |
| Lovegrasses | Eragrostis spp. |
| Mallow, Little (Cheeseweed) | Malva parviflora |
| Mustards | Brassica spp. |
| Nettle, Burning | Urtica urens |
| Nightshade, Black | Solanum nigrum |
| Nightshade, Hairy | Solanum sarrachoides |
| Nutsedge, Purple | Cyperus rotundus |
| Nutsedge, Yellow | Cyperus esculentus |
| Oat, Wild | Avena fatua |
| Pigweeds | Amaranthus spp. |
| Purslane, Common | Portulaca oleracea |
| Rocket, London | Sisymbrium irio |
| Shepherd's-Purse | Capsella bursa-pastoris |
| Sowthistles | Sonchus spp. |
| Sweetclovers | Melilotus spp. |
| Thistle, Russian | Salsola tragus |
| Tobacco, Indian | Nicotiana quadrivalvis |
| Tomatillo | Physalis philadephica |
| Velvetleaf | Abutilon theophrasti |