- Plant: Common Ragweed (Ambrosia artemisiifolia)
- Uploaded by frankrichards16
- Info: Bloom / 2017-10-29 / Clinton, Michigan 49236 / License: Creative Commons (cc-by-sa-3.0) (Attribution, ShareAlike)
- Caption: Ambrosia artemisiifolia, 2015, Common Ragweed, am-broh' -zhuh, 3 Ft Annual Weed, HA, yellowish green or brown as they mature