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Utricularia nana

Utricularia nana
Photo: fischermans, CC BY-SA 3.0

Utricularia nana is a tiny carnivorous bladderwort that traps small aquatic organisms in bladders on its stems. It grows in wet, sandy or swampy ground and is grown mainly by specialist growers, not as a typical houseplant.

Family
Lentibulariaceae (Lentibulari family)
Grows as
Annual
Light
Full sun, Part shade
Water
Keep the growing medium constantly wet or submerged in shallow water.
Soil
Very poor, wet medium such as sand mixed with sphagnum peat.
Temperature
18–30 °C; protect below 10 °C
How easy
Hard
Safety
Not known to be toxic
Native range
N. South America to Paraguay
Climate
seasonally dry tropical

About

Utricularia nana is a carnivorous plant of the Lentibulariaceae family and is the only species in the section Benjaminia.

Where it grows

It is native to the South American countries of Venezuela, Guyana, Suriname, French Guinea, Brazil and Paraguay. It grows in swampy ground by streams and wet sandy savanna, from sea level to 1,250 m. The plant flowers between January and June.

Other Utricularia plants

Utricularia adpressa · Utricularia albiflora · Utricularia albocaerulea · Utricularia alpina · Utricularia ameliae · Florida purple bladderwort · Utricularia andongensis · Utricularia antennifera · Utricularia appendiculata · Utricularia arcuata · Utricularia arenaria · Utricularia arnhemica

Text excerpted from the Wikipedia article Utricularia nana 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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