Pilosocereus azulensis

A tree-like blue-green columnar cactus known from around Pedra Azul in northeastern Minas Gerais, Brazil. It needs heat and strong sun, and it expects a dry winter. It is cold-sensitive, like most Pilosocereus.

At home, aim for

Day IntermediateTargets in Plantistry

Night A clear drop at nightTargets 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

Grows in seasonally dry tropical forest and scrub around Pedra Azul. Pilosocereus in this region commonly grow on or beside granite and gneiss outcrops in full sun; that detail is inferred from the genus.

Few records carry an elevation. The main climate site is at about 700 m, and a second is at about 350 m.

Brazil Southeast

🔒 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 3.0 licence, unmodified.