Species library › Selaginella › Selaginella krugii
Terrarium Little published: much of this is inferred from related species

Selaginella krugii

Selaginella krugii is a small spikemoss endemic to the mountain forests of Puerto Rico. Little is published on its ecology, so the conditions here are built from the measured climate at its collection sites and from how related forest-floor Selaginella grow.

At home, aim for
Day Warm-growingTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Very humid airBand in Plantistry
Light ShadeDLI and PPFD in Plantistry
No rest periodGrows in the ground

Where it grows wild

Recorded from humid montane forest in the mountains of Puerto Rico, where Selaginella typically grow on shaded, damp soil banks and trail edges.

Recorded at 471–1064 m, median 800 m.

Puerto Rico

🔒 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.