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Oahu sandmat

Scientific Name: Chamaesyce deppeana

Family: Euphorbiaceae

Category: Dicot

Growth: Subshrub, Shrub

Duration: Perennial

Other Names:

       

Oahu Sandmat (Chamaesyce deppeana)

Chamaesyce deppeana, commonly known as Deppe's broomspurge or Oahu sandmat, is a rare flowering plant belonging to the euphorb family. It is endemic to Hawaii.

Considerations for Pets

  • Belongs to the Euphorbiaceae family.
  • The plant is a shrub or subshrub.

Taxonomy and Nomenclature

  • Scientific Name: Chamaesyce deppeana (Boiss.) Millsp.
  • Common Names: Deppe's broomspurge, Oahu Sandmat
  • Synonym: Euphorbia deppeana Boiss.
  • Family: Euphorbiaceae (Spurge Family)
  • Group: Dicot
  • Taxonomic Status: Accepted scientific name

Distribution and Habitat

  • Native to Hawaii (HI).
  • Specifically found on the island of Oahu, including the Koolau Mountain Range.
  • Grows in dry, disturbed habitats.

Morphology and Growth Habits

  • Duration: Perennial
  • Growth Habit: Shrub or Subshrub
  • Evergreen, meaning it keeps its leaves year-round.
  • In summer, it can assume a purplish-red coloring.

Ecological Role

  • Considered a common weed in dry disturbed habitats.

Endangered Status

  • Listed under Threatened and Endangered Wildlife and Plants.
  • Some varieties, such as Chamaesyce herbstii (Herbst's sandmat), are critically endangered.

Further Information

  • Discover Life provides information on the biology, natural history, ecology, identification, and distribution of Chamaesyce deppeana.
  • Plant database available for Oahu sandmat Natives Euphorbiaceae.