Species library › Cycas › Cycas campestris
Other Partly documented

Cycas campestris

A cycad of the hot lowland savanna around Port Moresby in south-eastern Papua New Guinea, growing in open grassland and eucalypt woodland that burns in the dry season. It wants full sun, constant warmth and a free-draining soil that dries out between waterings.

Cycas campestris
Photo: The Trustees of the Royal Botanic Gardens, Kew, CC BY 4.0, via Wikimedia Commons
At home, aim for
Day Warm-growingTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Dry airBand in Plantistry
Light Full sunDLI and PPFD in Plantistry
Expects a seasonal restGrows in the ground

Where it grows wild

Open savanna grassland and light eucalypt woodland on low hills, a fire-prone habitat typical of the Port Moresby dry belt; this is inferred from the record locations and the general ecology of New Guinea savanna Cycas.

Recorded at 1–100 m (median 21 m); the main climate cells sit at 170–460 m, so temperatures are adjusted down to the sites.

Papua New GuineaCentral ProvinceNew Guinea

🔒 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

Grow Cycas campestris? Add it to a free garden and its full profile opens. Pro opens all 38,374 profiles in the library, plants and fungi.

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 4.0 licence, unmodified.