Species library › Drosera › Drosera oreopodion
Carnivorous Well documented

Drosera oreopodion

A pygmy sundew from the Darling Range foothills south-east of Perth, Western Australia, and one of the smallest carnivorous plants known, with rosettes only about 1.5 cm across and leaf blades around 1.5 mm wide. It grows in open, winter-wet heath on clayey sand with laterite gravel and flowers white in September and October. It is listed as Threatened in Western Australia and in cultivation behaves like other pygmy sundews: grown on a wet tray in bright light and multiplied from gemmae.

Drosera oreopodion
Photo: Matthias Jauernig, CC BY-SA 3.0, via Wikimedia Commons
At home, aim for
Day Cool-growingTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Ordinary room humidityBand in Plantistry
Light Full sunDLI and PPFD in Plantistry
Expects a seasonal restGrows in the ground

Where it grows wild

Low open heathland on clayey sand mixed with lateritic pebbles, sometimes white sand over laterite, on the Swan Coastal Plain margin and the northern Jarrah Forest foothills. The soil stays wet through the winter rains and bakes dry in summer; the tiny rosettes sit among low shrubs and sedges in full or nearly full sun.

Foothills of the Darling Scarp, roughly 50–300 m. Herbarium records carry no elevations.

Australia: Western Australia (Darling Range foothills, Armadale and Serpentine-Jarrahdale shires)

🔒 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-SA 3.0 licence, unmodified.