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How to Manage Pests

Identification: Weed Photo Gallery

Spotted spurge

Scientific name: Euphorbia (=Chamaesyce) maculata (Spurge Family: Euphorbiaceae)

Life stages of Spotted spurge Seedling Mature plant Flowers

Click on image to enlarge

DESCRIPTION:
Spotted spurge is a low-growing summer annual cotyledons (seed leaves) plant that often forms a dense mat. The oval cotyledons (seed leaves) are bluish green, powdery, or mealy on the upper surface and have a reddish tinge underneath. Leaves on mature plants grow oppositely along the stem on short stalks. Unlike creeping spurge, C. serpens, the leaves are marked with a characteristic dark, reddish spot found midway down the center of the leaf vein. When broken, a milky, sticky sap oozes from the stem. Flowers are small, pink, and inconspicuous. They are formed in small clusters between the stem and the upper leaves. Spotted spurge has a red form.

See UC IPM's Spotted Spurge Pest Note for more information.

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/spotted_spurge.html revised: November 17, 2008. Contact webmaster.