Purple vetch (Astragalus hypoglottis, Mant. Pl. 2: 274 (1771))

Family: Fabaceae

Author: L.

Bibliography: Mant. Pl. 2: 274 (1771)

Year: 1771

Status: accepted

Rank: species

Genus: Astragalus

Vegetable: Unknown

Observations: Spain to Balkan Pen.

Description

Purple vetch, scientifically known as Astragalus hypoglottis, is an enchanting member of the Fabaceae family. First described in 1771 by the renowned botanist Carl Linnaeus in his work “Mantissa Plantarum,” this species has intrigued botanists and plant enthusiasts for centuries.

The plant’s native range extends from Spain to the Balkan Peninsula, gracing these regions with its vibrant presence. Known for its distinct purple blossoms, Purple vetch contributes significantly to the biodiversity of the habitats it adorns. Its enchanting flowers not only add aesthetic value to the landscapes but also play a crucial role in supporting the local ecosystems.

Belonging to the Fabaceae family, which is commonly known as the legume, pea, or bean family, Purple vetch shares many characteristics with its relatives. These plants are well-regarded for their ability to fix nitrogen in the soil, thanks to their symbiotic relationship with root-dwelling bacteria. This process is highly beneficial for improving soil fertility, making Purple vetch an excellent plant for ecological and agricultural purposes.

In terms of appearance, Astragalus hypoglottis showcases pinnate leaves that provide a delicate foil to its striking purple flowers. The blossoms are typically pea-like in shape, a hallmark of many Fabaceae family members. These vibrant blooms attract a variety of pollinators, thus playing a significant role in sustaining local biodiversity.

Exploring from the Iberian landscapes of Spain to the diverse terrains of the Balkan Peninsula, Purple vetch occupies a range of habitats. Its adaptability to various environmental conditions further underscores its resilience and ecological importance. Whether flourishing in meadows, on hillsides, or nestled among rocky outcrops, this plant demonstrates a remarkable ability to thrive and enhance the areas it inhabits.

In summary, Purple vetch (Astragalus hypoglottis) is much more than an eye-catching flora. Its ecological contributions, historical significance in botanical literature, and adaptability across Europe highlight its pivotal role in the natural world. This majestic plant continues to be a subject of fascination and study, reflecting the enduring legacy of its discovery over two centuries ago.

Common Names

En: Purple vetch
Ca: Astràgal purpuri
Fr: Astragale pourpre
De: Purpur-Tragant
It: Astragalo

Synonyms

• Astragalus dasyglottis var. hypoglottis ((L.) Pall.)
• Phaca hypoglottis ((L.) MacMill.)
• Tragacantha hypoglottis ((L.) Kuntze)
• Solenotus hypoglottis ((L.) Steven)

Distribution

• Albania (native)
• Austria (native)
• France (native)
• Italy (native)
• Spain (native)
• Yugoslavia (native)

Additional Images

Habit

Taken Jun 18, 2013 by Tela Botanica − Bertrand BUI (cc-by-sa)

Taken Jun 18, 2013 by Tela Botanica − Bertrand BUI (cc-by-sa)

Taken May 23, 2011 by Tela Botanica − Jean-Claude CALAIS (cc-by-sa)

Taken Jun 24, 2000 by Tela Botanica − Liliane Roubaudi (cc-by-sa)

Taken Jun 24, 2000 by Tela Botanica − Liliane Roubaudi (cc-by-sa)

Flower

Taken Jun 24, 2000 by Tela Botanica − Liliane Roubaudi (cc-by-sa)

Taken Jun 21, 2010 by Tela Botanica − Marie PORTAS (cc-by-sa)

Taken Apr 22, 2019 by Meli Coli’ (cc-by-sa)

Taken Jun 18, 2013 by Tela Botanica − Bertrand BUI (cc-by-sa)

Taken Jun 21, 2010 by Tela Botanica − Marie PORTAS (cc-by-sa)

Leaf

Taken Jun 15, 2022 by Chad Hammond (cc-by-sa)

Taken Apr 11, 2020 by deadier (cc-by-sa)

Taken Jun 24, 2000 by Tela Botanica − Liliane Roubaudi (cc-by-sa)

Taken Jun 18, 2013 by Tela Botanica − Bertrand BUI (cc-by-sa)

Taken Jun 18, 2013 by Tela Botanica − Bertrand BUI (cc-by-sa)

Other

Taken Aug 15, 1997 by Photoflora – Benoit BOCK (©)

Taken Jul 15, 1999 by Photoflora – Benoit BOCK (©)

Taken Jan 1, 1970 by Photoflora – L’Abbé COSTE (©)

Taken Jul 15, 2008 by Photoflora – Benoit BOCK (©)

Taken May 31, 1871 by Tela Botanica − Herbier PONTARLIER-MARICHAL (cc-by-sa)

Fruit

Taken Jun 10, 2009 by Tela Botanica − Mathieu MENAND (cc-by-sa)

Taken Jun 21, 2010 by Tela Botanica − Marie PORTAS (cc-by-sa)

Taken Jun 21, 2010 by Tela Botanica − Marie PORTAS (cc-by-sa)

Sources

• WFO (No URL)
• IPNI (No URL)
• POWO (http://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:24996-2)
• GBIF (https://www.gbif.org/species/5342839)
• PlantNet (https://identify.plantnet.org/species/the-plant-list/Astragalus hypoglottis L.)

Specifications

Growth