

San Pedro cactus
Echinopsis pachanoi
Echinopsis pachanoi (Britton & Rose) H.Friedrich & G.D.Rowley is treated as an accepted taxon in Plants of the World Online.1
The current source-backed classification places it in Cactaceae within Echinopsis.12
Its recorded native range/source remark is CLCBI, CLCCO, CLMOO, SPASP, PER, EUROPE, WESTERNSOUTHAMERICA, CLM, BOL, SPA_GI, CNY, ECU; S. Ecuador to Peru.1
POWO records the plant context as succulent shrub or tree, seasonally dry tropical.1
This is a source-populated draft intended for later Kaktus Doktoru editorial rewriting; care advice and morphology should be reviewed before publication.
References
- Plants of the World Online. "Echinopsis pachanoi (Britton & Rose) H.Friedrich & G.D.Rowley". Royal Botanic Gardens, Kew. Accessed: 2026-06-10. https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:88444-2 ↩
- GBIF Secretariat. "Echinopsis pachanoi". GBIF Backbone Taxonomy. Accessed: 2026-06-10. https://www.gbif.org/species/5622352 ↩
Measured
Draining Mix
S. Ecuador to Peru
Automatically collected source range/note: CLC_BI, CLC_CO, CLM_OO, SPA_SP, PER, EUROPE, WESTERN_SOUTH_AMERICA, CLM, BOL, SPA_GI, CNY, ECU; S. Ecuador to Peru.