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Lesser bladderwort

Utricularia minor

Also called Small Bladderwort

Lesser bladderwort
Photo: Kristian Peters -- Fabelfroh 16:14, 22 October 2007 (UTC), CC BY-SA 3.0

Lesser bladderwort is a small, perennial carnivorous aquatic plant that traps tiny aquatic animals in bladder-like traps. Keep it wet or submerged in clean, nutrient-poor water, since it does not grow well in ordinary soil.

Family
Lentibulariaceae (Lentibulari family)
Grows as
Perennial
Light
Full sun, Part shade
Water
Keep constantly wet or submerged in soft, low-nutrient water.
Soil
Does not grow in normal potting soil; grow in shallow wet peat or sand, or float in water.
Temperature
Cool to moderate, tolerates freezing in winter; hardy in temperate and subarctic climates.
How easy
Moderate
Safety
Not known to be toxic
Native range
Subarctic to Temp. Northern Hemisphere, New Guinea
Climate
temperate

About

Utricularia minor, the lesser bladderwort, is a small species of perennial carnivorous plant in the family Lentibulariaceae. It is usually found affixed to the substrate but it can also survive suspended in a body of water. U. minor is a circumboreal species and is found in North America, Asia, and Europe. Unique among plants and according to the USDA, U. minor is the only plant that is both resistant to fire and also has a high tolerance to it.

Other Utricularia plants

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

Text excerpted from the Wikipedia article Utricularia minor 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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