Trellis-vine (Pergularia daemia, Res. Sci. Somalia Ital. 1: 115 (1916))

Family: Apocynaceae

Author: (Forssk.) Chiov.

Bibliography: Res. Sci. Somalia Ital. 1: 115 (1916)

Year: 1916

Status: accepted

Rank: species

Genus: Pergularia

Vegetable: False

Observations: Trop. & S. Africa, Sinai to Arabian Pen., Iran to W. Indo-China

Description

Trellis-vine, scientifically known as Pergularia daemia, is a fascinating climbing plant that belongs to the Apocynaceae family. This intriguing species is prevalent across various tropical and southern regions of Africa, extending through the Sinai Peninsula to the Arabian Peninsula, and reaching as far as Iran and western Indo-China.

The Trellis-vine is renowned for its vigorous growth and ability to ascend surrounding vegetation, often forming dense thickets. Its robust and flexible stems allow it to navigate through different terrains and elevations, making it a common sight in these diverse ecosystems. The leaves of Pergularia daemia are typically broad, providing ample surface for photosynthesis and contributing to the plant’s lush appearance.

One of the notable characteristics of the Trellis-vine is its unique floral structure. The plant produces small, yet distinctly beautiful flowers that add to its ornamental appeal. These flowers, usually greenish-yellow, are star-shaped and emit a mild fragrance, attracting various pollinators that aid in its reproductive cycle.

Throughout the regions it inhabits, Pergularia daemia plays a significant ecological role. It provides habitat and nourishment for various insects and animals, contributing to the biodiversity of its environment. Moreover, its widespread presence and ability to thrive in different climates underscore its adaptability and ecological significance.

This plant’s mention in the historical botanical literature, particularly in the work titled “Res. Sci. Somalia Ital.” published in 1916, highlights its long-known presence and importance in botanical studies. The author, Chiovenda, identified it as (Forssk.) Chiov., acknowledging its standing in the scientific community.

Overall, the Trellis-vine is a remarkable example of botanical versatility and ecological contribution, highlighted by its wide distribution and enduring presence in its native habitats.

Common Names

Eng: trellis-vine
Ben: chagalbati
Kan: halokoratige
Yor: i-joyun
Pan: karial
Gle: kàba
Aka: nsurogya
Wol: puni, tat i ganar
Ibo: utaezi
Hin: utaran
Mar: utarn
Ori: utrali
Tam: uttamani
San: uttamarani
Mal: veliparatti
En: Trellis-vine
Ak: Nsurogya
Bn: Chagalbati
Hi: Utaran
Ig: Utaezi
Ga: Kàba
Kn: Halokoratige
Ml: Veliparatti
Mr: Utarn
Or: Utrali
Pa: Karial
Sa: Uttamarani
Ta: Uttamani
Wo: Puni, Tat i ganar
Yo: I-joyun
: Pergularia

Synonyms

• Doemia forsskalii (Schult.)

Distribution

• Afghanistan (native)
• Andaman Is. (native)
• Angola (native)
• Assam (native)
• Bangladesh (native)
• Benin (native)
• Botswana (native)
• Burkina (native)
• Burundi (native)
• Cameroon (native)
• Cape Provinces (native)
• Caprivi Strip (native)
• Central African Repu (native)
• Chad (native)
• Djibouti (native)
• Equatorial Guinea (native)
• Eritrea (native)
• Ethiopia (native)
• Gambia (native)
• Ghana (native)
• Guinea (native)
• Guinea-Bissau (native)
• Gulf of Guinea Is. (native)
• India (native)
• Iran (native)
• Ivory Coast (native)
• Kenya (native)
• Liberia (native)
• Malawi (native)
• Mali (native)
• Mauritania (native)
• Mozambique (native)
• Myanmar (native)
• Namibia (native)
• Nepal (native)
• Niger (native)
• Nigeria (native)
• Oman (native)
• Pakistan (native)
• Rwanda (native)
• Saudi Arabia (native)
• Senegal (native)
• Sinai (native)
• Somalia (native)
• Sri Lanka (native)
• Sudan (native)
• Tanzania (native)
• Uganda (native)
• West Himalaya (native)
• Yemen (native)
• Zambia (native)
• Zaïre (native)
• Zimbabwe (native)

Additional Images

Fruit

Taken Jun 15, 2021 by karthickraja r (cc-by-sa)

Taken Jan 1, 2020 by Vijigiri Dr Vijigiri Dinesh (cc-by-sa)

Taken Jul 26, 2021 by susan brown (cc-by-sa)

Taken Aug 6, 2020 by Ravina ahir (cc-by-sa)

Taken Sep 29, 2022 by Aman Mahla (cc-by-sa)

Leaf

Taken Sep 25, 2021 by VASANTH offl (cc-by-sa)

Taken Aug 11, 2010 by Tela Botanica − Sylvain PIRY (cc-by-sa)

Taken Oct 14, 2020 by susan brown (cc-by-sa)

Taken Jul 26, 2021 by susan brown (cc-by-sa)

Taken Jul 20, 2021 by Bri Albright (cc-by-sa)

Bark

Taken Jan 15, 2022 by Maarten Vanhove (cc-by-sa)

Habit

Taken Dec 6, 2019 by Sylvain Piry (cc-by-sa)

Taken Jul 27, 2016 by Tela Botanica − Paterne MINGOU (cc-by-sa)

Taken Jul 27, 2016 by Tela Botanica − Paterne MINGOU (cc-by-sa)

Taken Aug 11, 2010 by Tela Botanica − Sylvain PIRY (cc-by-sa)

Flower

Taken May 6, 2022 by Sautik Ghoshal (cc-by-sa)

Taken Jan 6, 2021 by Mhatre Sagar (cc-by-sa)

Taken Jul 27, 2016 by Tela Botanica − Paterne MINGOU (cc-by-sa)

Taken Jul 26, 2021 by susan brown (cc-by-sa)

Taken Jul 26, 2021 by susan brown (cc-by-sa)

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

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

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

Other

Taken Feb 7, 2020 by susan brown (cc-by-sa)

Taken Dec 12, 2019 by susan brown (cc-by-sa)

Taken Feb 3, 2020 by susan brown (cc-by-sa)

Taken May 14, 2019 by Prakash Rudraraju (cc-by-sa)

Sources

• WFO (No URL)
• IPNI (No URL)
• GBIF (https://www.gbif.org/species/3170445)
• POWO (http://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:100371-1)
• PlantNet (https://identify.plantnet.org/species/the-plant-list/Pergularia daemia (Forssk.) Chiov.)

Specifications

Growth