Resources - Pests |
Weed ControlClick an image at the right for a larger scale view.
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 Mature Plant |
 Seedling |
 Flowers |
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| HABITAT: Roadsides, fence rows, fields,
pastures, and waste areas. DESCRIPTION: Annual, 1 to 10 feet tall. Stems are erect, simple to much branched and rough. Leaves alternate and are simple, rough, hairy, ovate or heart-shaped, with toothed edges. The flowers are showy, with yellow to orange-yellow ray flowers and brown or dark reddish-brown disk flowers. Achenes, gray to brown, are 1/4 inch long, wedge-shaped, somewhat flattened to 4-angled, smooth except for a few short hairs at the tip. |