Species library › Aponogeton › Aponogeton rehmannii
Other Partly documented

Aponogeton rehmannii

A small tuberous Aponogeton of seasonal rain pools and shallow pans on the southern African plateau, from Namibia and Botswana to Zimbabwe and northern South Africa, with outlying records in Kenya. It grows in the hot, wet summer and survives the long dry winter as a dormant tuber in dried mud, so it needs a real rest to persist.

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 restAquatic

Where it grows wild

Shallow ephemeral pools, pans and vleis that fill with summer rain and dry out in winter; plants grow fully exposed in open savanna, with floating leaves and emergent spikes. This is inferred from the genus pattern in dry southern Africa and the strongly seasonal measured climate.

Recorded at 1000–1450 m (few records), on the interior plateau.

NamibiaBotswanaSouth AfricaZimbabweMozambiqueKenya

🔒 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.