| Scientific Name: | Ambrosia trifida L. | Common Name: | Ragweed, Giant |
| Scientific Family: | Affiliation: | TCE And TTU | |
| Local Names: | Common Family Name: | Sunflower | |
| Life Cycle: | Annual >> Summer | Leaf Arrangement: | Opposite |
| Stem Characteristic: | Erect | Stem Type: | Round |
| Leaf Structure: | Simple | Petiole: | Yes |
| Leaf Margins: | Lobed | Leaf Shape: | Ovate Or Elliptical |
| Leaf Hairs: | No | Flower Color: | Inconspicuous |
| Growth Stage: | Vegetative | Environment: | Water Ways, Roadsides, Pastures, CRP, Corn Field |
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