Species library › Platycerium › Platycerium coronarium
Ferns Well documented

Platycerium coronarium

Crown staghorn fern

A large tropical staghorn fern from lowland Southeast Asia. Its upright, lobed shield fronds form a crown-like basket around the tree trunk, and its narrow, forked fertile fronds hang down and can grow to several metres. It needs steady warmth, high humidity and bright filtered light, and is grown mounted, never in a pot of soil.

Platycerium coronarium
Photo: Unknown authorUnknown author, Public domain, via Wikimedia Commons
At home, aim for
Day Warm-growingTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Humid airBand in Plantistry
Light Bright, filtered lightDLI and PPFD in Plantistry
No rest periodGrows on trees (epiphyte)

Where it grows wild

It grows as an epiphyte on tree trunks and branches in lowland and foothill rainforest, including limestone and ultramafic forest in the Philippines and remnant foothill forest in Sumatra. The upright shield fronds catch falling leaves and rain, which rot down into the humus the roots grow in.

Wild herbarium records with an altitude range from sea level to about 700 m. It is a lowland to foothill species.

Indochina (southern Vietnam, Thailand, Myanmar)Peninsular MalaysiaBorneo (Sabah)Sumatra and JavaPhilippines (including Mindanao)

🔒 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 Public domain licence, unmodified.