Common Duckmeat

Spirodela polyrrhiza

Native to:
Albania, Australia, Austria, Baltic States, Bangladesh, Belarus, Belgium, Belize, Benin, Borneo, Botswana, Bulgaria, Burundi, Canada, Central African Republic, Central American Pacific Is., Chad, China, Christmas I., Cocos (Keeling) Is., Colombia, Congo, Corse, Costa Rica, Cuba, Czechia-Slovakia, Denmark, Dominican Republic, DR Congo, Ecuador, Egypt, El Salvador, Ethiopia, Finland, France, Germany, Ghana, Great Britain, Greece, Guam, Guatemala, Haiti, Hawaii, Honduras, Hungary, India, Iran, Ireland, Italy, Ivory Coast, Jamaica, Japan, Jawa, Kazakhstan, Kenya, Korea, Kriti, Krym, Kuril Is., Lebanon-Syria, Leeward Is., Lesser Sunda Is., Madeira, Malawi, Malaya, Maluku, Mexican Pacific Is., Mexico, Morocco, Mozambique, Nepal, Netherlands, Nicaragua, Nigeria, Norfolk Is., North Caucasus, Norway, NW. Balkan Pen., Palestine, Panamá, Peru, Philippines, Poland, Portugal, Prince Edward I., Puerto Rico, Romania, Russia, Rwanda, Sardegna, Senegal, Sicilia, South Africa, Spain, Sri Lanka, Sudan-South Sudan, Sulawesi, Su

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Lemnaceae
Genus:
Spirodela
Species:
Spirodela polyrrhiza
USDA Symbol:
SPPO

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Forb/herb
Light Requirements:
Full Sun
Drought Tolerance:
Low

Garden & Ecology Notes

Wildlife Value:
waterfowl, aquatic invertebrates
Deer Resistant:
Yes

Soil Requirements

Soil Type:
rich, nutrient-dense aquatic substrate
pH:
5.0 - 7.5 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
Commonly found in still or slow-moving freshwater bodies.