No images found for this plant ID: 4817.

Ensure images are uploaded to the Media Library and tagged with "4817" in the "plant_image_tag" taxonomy.

Safe for Children?

Safe for Dogs?

Safe for Cats?

Safe for Reptiles?

halberdleaf orach

Scientific Name: Atriplex calotheca

Family: Chenopodiaceae

Category: Dicot

Growth:

Duration:

Other Names:

       

Halberdleaf Orach: A Botanical Overview

This page provides information on various species and synonyms associated with the common name "Halberdleaf Orach." The information below is compiled from diverse sources and aims to present a comprehensive overview of these plants.

Considerations for Pets

  • As a saltbush, it might accumulate salts from the soil.

Scientific Names and Common Names

  • Several species are referred to as "Halberdleaf Orach." These include:
    • Atriplex subspicata (also known as Saline Saltbush)
    • Atriplex calotheca
    • Atriplex patula (also known as Common Orach)
  • Other common names include:
    • Spreading Orach
    • Spearscale
    • Orach Saltbush

Taxonomy and Nomenclature

  • Family: Chenopodiaceae (Goosefoot Family), now often included in the Amaranthaceae family.
  • Kingdom: Plantae
  • Synonyms and alternative names:
    • Atriplex hastata L. (synonym for Atriplex patula or similar species)
    • Atriplex triangularis Willd. (synonym for Atriplex prostrata)
    • Atriplex angustifolia (synonym for Atriplex patula)
    • Atriplex rosea

Distribution and Habitat

  • Atriplex subspicata is native to much of the United States.

Ecological Role

  • Atriplex patula is sometimes considered an invasive plant. Positive records exist in some areas.

Morphological Characteristics and Growth Habits

  • These plants are often described as forbs/herbs.
  • Atriplex patula is a dicot weed.

Interactions with Other Organisms

  • Halberdleaf Orach can be affected by Downy Mildew (Peronospora parasitica).

Further Information

  • USDA PLANTS database (Symbol: ATCA6, ATPA4)
  • Invasive Plant Atlas
  • Discover Life
  • TERMIUM (Government of Canada's terminology and linguistic data bank)