Star Duckweed

Lemna trisulca

Native to:
Afghanistan, Albania, Algeria, Australia, Austria, Baltic States, Bangladesh, Belarus, Belgium, Bulgaria, Canada, China, Czechia-Slovakia, Denmark, Finland, France, Germany, Great Britain, Greece, Hungary, India, Iran, Ireland, Italy, Japan, Kazakhstan, Kenya, Kirgizstan, Krym, Kuril Is., Mexico, Morocco, Myanmar, Netherlands, New Guinea, Norfolk Is., North Caucasus, Norway, NW. Balkan Pen., Pakistan, Palestine, Philippines, Poland, Portugal, Romania, Russia, Sardegna, Sicilia, Spain, Sumatera, Sweden, Switzerland, Tadzhikistan, Taiwan, Tanzania, Transcaucasus, Türkiye, Türkiye-in-Europe, Uganda, Ukraine, United States, Uzbekistan, Virgin Islands

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Araceae
Genus:
Lemna
Species:
Lemna trisulca
USDA Symbol:
LETR

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Forb/herb
Light Requirements:
Full Sun,Part Shade,Shade
Drought Tolerance:
Low
Ground Cover:
Yes

Wildlife Benefits

Butterflies & Moths:
★★☆☆☆ Documented Lepidoptera association (GBIF)

Garden & Ecology Notes

Wildlife Value:
waterfowl, fish
Deer Resistant:
Yes

Soil Requirements

Soil Type:
nutrient-rich, silty or clayey soil
pH:
5.5 - 7.5 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
commonly found in still or slow-moving freshwater bodies