General Plant Information (Edit)
Water Preferences: Mesic
Dry Mesic
Dry
Flowers: Other: In the genus Euphorbia, the flowers are reduced in size and aggregated into a cluster of flowers called a cyathium (plural cyathia). This feature is present in every species of the genus Euphorbia but nowhere else in the plant kingdom.
Dynamic Accumulator: B (Boron)
Toxicity: Other: All members of the genus Euphorbia produce a milky sap called latex that is toxic and can range from a mild irritant to very poisonous.
Pollinators: Flies

Image
Common names
  • Mad Woman's Milk
  • Wart Weed
  • Madwoman's Milk
  • Euphorbia
  • Sun Spurge

Photo Gallery

photo credit: H. Zell

photo credit: H. Zell
Location: Parc Natural de la Muntanya de Montserrat (Spain)
Date: 2022-04-18
Location: Meadowlark Botanical Garden, Fairfax, Virginia (May 2022)
Date: 2022-05-01
Location: Meadowlark Botanical Garden, Fairfax, Virginia (May 2022)
Date: 2022-05-01
Location: Potohar, Pakistan
Date: 2013-03-31

Photo by Leo Michels

Photo by Leo Michels
Comments:
  • Posted by KFredenburg (Black Hills, SD - Zone 5a) on Jun 16, 2020 3:58 PM concerning plant:
    Information from "A Guide to Wild Flowers, Ferns and Grasses":
    "Stem: erect, usually sparingly branched low down. Leaves: alternate, obovate, finely serrate at the tip; bracts beneath the flower similar to the leaves, but broader and paler green. Inflorescence: umbel, 5-rayed, each ray terminated by a flower and 3 branches each bearing further flowers. Blossoms: yellow-green. Glands: oval. Capsules: smooth. Originated from: Europe, Asia, North Africa; introduced elsewhere."

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