Species library › Browningia › Browningia hertlingiana
Succulents Well documented

Browningia hertlingiana

A tree-like columnar cactus famous for its turquoise-blue stems, native to the dry inter-Andean valleys of the Mantaro and Apurímac basins in southern central Peru. It grows in strong sun with mild days, cool nights and a long dry winter, and the blue colour is best under bright light.

Browningia hertlingiana
Photo: David F. Belmonte, CC BY 4.0, via Wikimedia Commons
At home, aim for
Day Cool-growingTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Dry airBand in Plantistry
Light Full sunDLI and PPFD in Plantistry
Expects a seasonal restGrows in the ground

Where it grows wild

Dry inter-Andean valley slopes with scrub and other columnar cacti, on rocky, well-drained soils. Details here come from the measured sites and general knowledge of the species.

Usually about 2,000–3,000 m in dry valleys; one climate site at 3,844 m is probably too high.

Peru (Junín, Huancavelica, Ayacucho, Apurímac, Cusco)

🔒 Growing it like that

The wild conditions above, turned into targets for a shelf, a tent or a greenhouse. The full profile has:

✓ Day and night temperature targets, and the limits it tolerates
✓ Humidity band, and how to hold it
✓ Light as DLI and PPFD for a grow light
✓ Wet and dry seasons, and whether to rest it
✓ Substrate and airflow
✓ A step-by-step setup to grow it like the wild

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Profiles are drafts built from measured range and climate and from published sources; each section carries its own confidence in the app. Photo from Wikimedia Commons, used under its CC BY 4.0 licence, unmodified.