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Pondo Bladderwort

Utricularia sandersonii

Also called Sandersons Bladderwort

Pondo Bladderwort
Photo: Petr Dlouhý, CC BY-SA 3.0

Pondo Bladderwort is a carnivorous evergreen perennial from South Africa that grows on wet rock faces, and it is a species, not a genus. Its key to success is keeping it constantly moist, since its traps sit in saturated soil and rock crevices.

Family
Lentibulariaceae (Lentibulari family)
Grows as
Perennial
Light
Part shade, Bright indirect
Water
Keep constantly moist at all times, standing in shallow water or a saturated medium.
Soil
Nutrient-poor, moisture-retentive mix such as sphagnum moss or peat-based carnivorous plant mix with sand or grit.
Temperature
Comfortable around 15–28 °C; tolerates down to 1 °C but not freezing.
How easy
Moderate
Safety
Not known to be toxic
Native range
E. Cape Prov. to N. KwaZulu-Natal
Climate
subtropical

About

Utricularia sandersonii, Sanderson's bladderwort, is a species of flowering plant in the bladderwort family. Originally described and published by the British botanist Daniel Oliver in 1865, it is a carnivorous evergreen perennial, endemic to northern KwaZulu-Natal and Transkei in South Africa.

How to grow it

Utricularia sandersonii thrives in conditions that are relatively easy to replicate at home, and so has become a popular houseplant which can tolerate temperatures down to 1 °C (34 °F), but not freezing. It must be kept moist at all times and requires moderate lighting for continuous flowering. It is not able to perform self-pollination, so a male and a female specimen is needed for sexual reproduction, but asexual reproduction by fragmentation is much faster and easier. It has gained the Royal Horticultural Society's Award of Garden Merit.

Other Utricularia plants

Asian Golden Bladderwort · Bladderwort · Bladderwort · Florida yellow bladderwort · Flatleaf bladderwort · Southern bladderwort · Lead Bladderwort · Lesser bladderwort · Piedmont bladderwort · Utricularia pubescens · Utricularia scandens · Fringed bladderwort

Text excerpted from the Wikipedia article Utricularia sandersonii by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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