Galapagos Species Database
The Galapagos Species Database shares the information about the species from our Natural History Collections.
Evolvulus simplex
white evolvulus
Annual herb, up to 40 cm tall, with alternate leaves covered in hairs and white flowers. The fruit has 1-4 seeds that are pale brown (McMullen, 1999).
Prefers arid lowlands, on open ground or bare lava (Wiggins and Porter, 1971; McMullen, 1999).
Domain
Eukaryota
Kingdom
Plantae
Phylum
Magnoliophyta
Class
Magnoliopsida (= Dicotyledoneae)
Order
Solanales
Family
Convolvulaceae
Genus
Evolvulus
Species
simplex
Taxon category: Accepted
Origin: Native
Map of specimen collection localities or observation records for this species in our collections database.
Distribution: Native to mainland Ecuador, Galápagos, and Peru (POWO, 2023).
- Abbott, I. Abbott, L.K. (1973) New distribution records of 65 plant species within the Galapagos Archipelago. Charles Darwin Research Station (CDRS), unpublished.
- Andersson, N.J. (1861-1862) Ueber Die Vegetation der Galapagos-Inseln Linnaea 31: 571-631
- Andersson, N.J. (1858) Flora of the Galápagos Islands (translated from Swedish). Kongliga Svenska Vetenskaps-Academien Botanik 1: 3-34
- Andersson, N.J. (1855) Om Galápagos Öarnes Vegetation. Kongliga Svenska Vetenskaps Akademien Handl., Stockholm: 61-256.
- Austin, D.F. (1982) 165. Convolvulaceae. In: G. Harling & B. Sparre (Eds). Fl. Ecuador 15: 1–98.
- Itow, S. (1997) List of Plant Specimens collected in the Galápagos Islands, Ecuador. Bulletin of the Faculty of Liberal Arts, Nagasaki University, Natural Science, 38 (1): 53-144.
- Jørgensen, P.M. León-Yánez, S. (eds.) (1999) Catalogue of the Vascular Plants of Ecuador. Monographs in Systematic Botany from the Missouri Botanical Garden 75. Missouri Botanical Garden Press, St. Louis, 1181 pp.
- Lawesson, J.E. Adsersen, H. & Bentley, P. (1987) An updated and annotated check list of the vascular plants of the Galapagos islands. Rept. Bot. Inst., Univ. Aarhus 16: 1-74.
- McMullen, C.K. (1999) Flowering plants of the Galapagos. Cornell University Press, Ithaca and London, 370 pp.
- Robinson, B.L. (1902) Flora of the Galapagos Islands. Papers from the Hopkins-Stanford Expedition to the Galapgaos Islands. Proc. Amer. Acad. 38(4): 78-270.
- Royal Botanic Gardens, Kew (2022) Plants of the world online POWO (2022): Plants of the world online. Published on the Internet; Https://powo.science.kew.org/
- Royal Botanic Gardens, Kew Missouri Botanical Garden (eds.) (2013) The Plant List, Version 1.1. Published on the Internet; http://www.theplantlist.org/ (accessed 1st January).
- Stewart, A. (1911) A botanical survey of the Galápagos Islands. Proc. Calif. Acad. Sci. 4th Series, 1: 7-288.
- Svenson, H.K. (1935) Plants of the Astor Expedition, 1930 (Galapagos and Cocos Islands). Am. J. Bot. 22: 208-277.
- Tropicos.org. (2017) Database of Missouri Botanical Garden. Tropicos.org. Missouri Botanical Garden. 06 Oct 2017 <http://www.tropicos.org
- Van der Werff, H.H. (s.a.) Pers. obs. and colls. Personal observations and collections.
- Wiggins, I.L. Porter, D.M. (1971) Flora of the Galapagos Islands Standford University Press, Stanford.
You are welcome to download and use the information found in this page, acknowledging its source.
This page should be cited as follows:
"Galapagos Species Database, Evolvulus simplex", dataZone. Charles Darwin Foundation, https://datazone.darwinfoundation.org/en/checklist/?species=372. Accessed 30 October 2026.