Species library › Drosera › Drosera spirocalyx
Carnivorous Well documented

Drosera spirocalyx

Drosera spirocalyx is a Brazilian sundew endemic to the Serra do Cipó in Minas Gerais, described by Rivadavia and Gonella in 2014. It forms perennial rosettes that often build short columns of dead leaves, with hairy petioles and leaf backs, and belongs to the D. montana alliance. It grows in relatively dry campo rupestre on quartz sand and is assessed as Endangered.

At home, aim for
Day IntermediateTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Ordinary room humidityBand in Plantistry
Light Full sunDLI and PPFD in Plantistry
Expects a seasonal restGrows in the ground

Where it grows wild

Relatively dry patches of campo rupestre (rocky montane grassland) on sandy soil, often with white quartz gravel, in full sun.

1000–1350 m in the literature; GBIF records median 1000 m, up to 1444 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.