Species library › Peperomia › Peperomia exilamenta
Terrarium Little published: much of this is inferred from related species

Peperomia exilamenta

A rather large Peruvian peperomia described by Trelease in 1936 from near Tarapoto, with rigid, lance-shaped leaves usually in whorls of three and very slender spikes up to 12 cm long. It grows as an epiphyte or on the ground in warm, wet Amazonian and pre-montane forest at roughly 150–900 m. Very little is recorded about its habitat, so treat it as a warm-growing, humid lowland plant.

At home, aim for
Day Warm-growingTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Humid airBand in Plantistry
Light Dappled lightDLI and PPFD in Plantistry
No rest periodGrows on trees (epiphyte)

Where it grows wild

Wet tropical forest on the eastern side of the Peruvian Andes and in the Amazon lowlands: the type came from the Alto Río Huallaga near Tarapoto (San Martín), with further collections from Mishana on the Río Nanay near Iquitos (Loreto) and hunters' trails at Cusco Amazónico (Madre de Dios). It is described as epiphytic or terrestrial; the specimen labels give no further microhabitat detail.

The type collections were made at about 360–900 m (labels give 625–630 m); the Madre de Dios collection is at about 200 m and the Iquitos site is lowland at roughly 100–150 m.

Peru: San Martín (Alto Río Huallaga, near Tarapoto and Morales)Peru: Loreto (Río Nanay near Iquitos)Peru: Madre de Dios (Las Piedras, Cusco Amazónico)

🔒 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.