Plants native to Ascension

We document 19 of the 30 species Kew’s World Checklist records as native to Ascension. Native means native: introduced, extinct and doubtful records are excluded, so this is where these plants are from, not everywhere they now grow.

Documented 19 Native, per Kew 30 Coverage 63% TDWG ASC

Best documented by photographic coverage

What this page does not tell you

Kew records 11 more species as native to Ascension that we do not document. They are real, accepted plants. They have no page here because we could not find three photographs of them licensed for commercial use, and this site publishes no species it cannot show you. That gap is the honest measure of what we are missing, and it is why we print both numbers rather than the flattering one.

This is a checklist of what is native, not a guide to what will grow in your garden, and it carries no care advice and no toxicity claim, because we do not have those from a source we can cite.

Sourcesevery claim on this page

  1. Kew, World Checklist of Vascular Plants (WCVP v16). Native distribution by TDWG level-3 botanical country (ASC). Introduced, extinct and doubtful records excluded. CC BY 3.0. Retrieved 2026-06-04.
  2. World Flora Online Plant List. Accepted names, authorities, classification. CC0. Retrieved 2026-07-12.
  3. iNaturalist. Photographs, restricted to CC0 / CC BY / CC BY-SA. Retrieved 2026-06-27.