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