Click on image to enlarge. Pigweeds are annual plants that germinate from seeds from late winter through summer. Seedlings of all common pigweeds are similar.
Seed leaves are long and narrow and are often red underneath.
Leaves have distinctive light colored edges. Broadleaf ID illustration. The Regents of the University of California. All rights reserved. For noncommercial purposes only, any Web site may link directly to this page or photo file.