Big-leaf sandwort (Moehringia macrophylla, Vers. Darstell. Alsin.: 18 (1833))

Family: Caryophyllaceae

Author: (Hook.) Fenzl

Bibliography: Vers. Darstell. Alsin.: 18 (1833)

Year: 1833

Status: accepted

Rank: species

Genus: Moehringia

Vegetable: False

Observations: Subarctic America to N. & WC. U.S.A.

Description

Big-leaf sandwort, scientifically known as Moehringia macrophylla, is a fascinating perennial herb native to subarctic regions of America, extending its presence to the northern and western parts of the United States. This resilient plant, belonging to the Caryophyllaceae family, thrives in the cool, varied climates of these areas.

Characterized by its large, somewhat fleshy leaves, Moehringia macrophylla stands out for its adaptability to diverse environmental conditions. The foliage, notable for its size compared to other species within the genus Moehringia, presents itself in pairs along slender, yet sturdy stems. The plant’s leaves play a crucial role in its ability to capture and utilize available sunlight efficiently, even under the canopy of taller vegetation, thus supporting its survival in the competitive understory of forests.

The flowers of Big-leaf sandwort are delicate and white, often forming small clusters that add a subtle charm to its overall appearance. These blossoms typically emerge in the warmer months, contributing to the plant’s reproductive success and ensuring the continuation of its lineage across its expansive habitat. Moreover, the flowers attract a variety of pollinators, which are essential for the propagation of the species.

Moehringia macrophylla’s presence across a wide geographical area highlights its ecological importance. It plays an integral role in its native ecosystems, providing both shelter and nourishment to a variety of small insects and animals. The plant’s roots help to stabilize the soil, preventing erosion and promoting a healthy environment for other plant species to flourish.

Initially described in the early 19th century, with its formal classification published in “Vers. Darstell. Alsin.: 18 (1833)” by botanist Fenzl, the study and documentation of Moehringia macrophylla have provided valuable insights into its unique features and adaptability. Through ongoing observations and research, scientists continue to uncover the many secrets of this resilient species, contributing to our understanding of subarctic and temperate flora.

In summary, Big-leaf sandwort, or Moehringia macrophylla, is a noteworthy species with its distinctive large leaves, delicate flowers, and a broad range extending from subarctic America to northern and western United States. Its adaptability and ecological significance make it a subject of continued interest and study within the botanical community.

Common Names

Eng: big-leaf sandwort, large-leaved sandwort, largeleaf sandwort, big-leaved sandwort
Fra: sabline à grandes feuilles, moehringie à grandes feuilles
En: Big-leaf sandwort, Largeleaf sandwort, Large-leaved sandwort, Big-leaved sandwort
Fr: Sabline à grandes feuilles, Moehringie à grandes feuilles

Synonyms

• Arenaria macrophylla (Hook.)
• Moehringia umbrosa (A.Gray)

Distribution

• British Columbia (native)
• California (native)
• Colorado (native)
• Connecticut (native)
• Idaho (native)
• Labrador (native)
• Manitoba (native)
• Masachusettes (native)
• Michigan (native)
• Minnesota (native)
• Montana (native)
• New Mexico (native)
• Northwest Territorie (native)
• Ontario (native)
• Oregon (native)
• Québec (native)
• Saskatchewan (native)
• Utah (native)
• Vermont (native)
• Washington (native)
• Wisconsin (native)

Additional Images

Flower

Taken Jun 21, 2020 by Susan Graham (cc-by-sa)

Taken May 9, 2021 by Jennifer Rattiner (cc-by-sa)

Taken May 3, 2020 by chantal Chantal Stacey (cc-by-sa)

Taken Nov 26, 2008 by EOL − Keir Morse (cc-by-nc-sa)

Taken Nov 26, 2008 by EOL − Keir Morse (cc-by-nc-sa)

© copyright of the Board of Trustees of the Royal Botanic Gardens, Kew.

Leaf

Taken Jun 30, 2021 by Cade Lillquist (cc-by-sa)

Taken May 2, 2011 by EOL − Belinda Lo (cc-by-nc-sa)

Habit

Taken May 4, 2014 by EOL − podiceps (cc-by-nc)

Taken Jan 23, 2016 by EOL − Lauren Magner (cc-by-nc)

Taken Jan 12, 2016 by EOL − Lauren Magner (cc-by-nc)

Taken Nov 26, 2008 by EOL − Keir Morse (cc-by-nc-sa)

Taken Nov 26, 2008 by EOL − Keir Morse (cc-by-nc-sa)

Bark

Taken Jan 17, 2016 by EOL − chlorophilia (cc-by-nc)

Sources

• WFO (No URL)
• IPNI (No URL)
• GBIF (https://www.gbif.org/species/3085376)
• POWO (http://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:155733-1)
• PlantNet (https://identify.plantnet.org/species/the-plant-list/Moehringia macrophylla (Hook.) Fenzl)

Specifications

Growth habit>: Forb/herb

Growth