Species library › Peperomia › Peperomia dolabriformis
Terrarium Well documented

Peperomia dolabriformis

Prayer pepper

Peperomia dolabriformis, the prayer pepper, is a shrubby succulent peperomia from the hot, dry inter-Andean valleys of northern Peru and southern Ecuador. Its folded, hatchet-shaped leaves have a translucent window along the top. In the wild it dominates patches of seasonally dry forest alongside columnar cacti and tolerates a long rainless season. Grow it like a cactus-companion succulent, in bright light with sharp drainage and dry spells, not in a humid terrarium.

Peperomia dolabriformis
Photo: scott.zona, CC BY 2.0, via Wikimedia Commons
At home, aim for
Day IntermediateTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Dry airBand in Plantistry
Light Bright, filtered lightDLI and PPFD in Plantistry
Expects a seasonal restGrows in the ground

Where it grows wild

Herbarium labels place it in seasonally dry forest and scrub with Eriotheca, Ruprechtia and the columnar cactus Browningia, on stony slopes of the Marañón, Huancabamba, Crisnejas and Saña valleys. Some sites are described as dry forest dominated by P. dolabriformis itself. The deciduous canopy is thin, and leafless in the dry season.

Recorded from about 390 m in the lower Saña valley up to around 1,850 to 2,000 m in the dry Marañón valley in La Libertad.

Peru (Piura)Peru (Cajamarca)Peru (Lambayeque)Peru (La Libertad)Peru (Amazonas)Peru (Ancash)Ecuador (Loja)Ecuador (Zamora-Chinchipe)

🔒 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 2.0 licence, unmodified.