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How to Manage Pests

Identification: Weed Photo Gallery

Common salsify

Scientific name: Tragopogon porrifolius (Sunflower Family: Asteraceae)

Life stages of Common salsify top picture bottom picture

Click on image to enlarge

DESCRIPTION:
Common salsify is a stout perennial or biennial broadleaf plant with a very leafy base, narrow leaves, and a thick taproot. Seed germination and regrowth from roots both occur in early spring. Salsify seedlings are narrow and grasslike, growing out of a tube formed by the bases of the cotyledons (seed leaves). Mature plants range from 2 to 4 feet (60 - 120 cm) tall. Leaves are 1 foot (30 cm) long or longer, narrow, and end in a point. Each plant has a single thick stalk bearing a flower cluster with about 90 purple ray flowers. Each flower is surrounded by 8 or 9 narrow leaflike structures much longer than the petals. Flowers bear single fruits, each a 1/2 inch (13 mm) cylinder with a long beak and brownish, matlike bristles in a dandelion head-like puff ball.

Broadleaf ID illustration.


Statewide IPM Program, Agriculture and Natural Resources, University of California
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For noncommercial purposes only, any Web site may link directly to this page. FOR ALL OTHER USES or more information, read Legal Notices. Unfortunately, we cannot provide individual solutions to specific pest problems. See How to manage pests, or in the U.S., contact your local Cooperative Extension office for assistance. /PMG/WEEDS/common_salsify.html revised: November 17, 2008. Contact webmaster.