Eared Redstem

Ammannia auriculata

Native to:
Afghanistan, Andaman Is., Angola, Argentina, Aruba, Bahamas, Benin, Bolivia, Botswana, Brazil, Burkina, Burundi, Cambodia, Cape Verde, Central African Republic, Chad, China, Colombia, Congo, Costa Rica, Cuba, DR Congo, Ecuador, Egypt, El Salvador, Eritrea, Eswatini, Ethiopia, Guam, Guatemala, Guinea, Guinea-Bissau, Haiti, Honduras, India, Iran, Iraq, Ivory Coast, Jamaica, Kenya, Leeward Is., Malawi, Mali, Mauritania, Mexico, Mozambique, Namibia, Nepal, Netherlands Antilles, Nicaragua, Niger, Nigeria, Oman, Pakistan, Panamá, Paraguay, Peru, Puerto Rico, Rwanda, Saudi Arabia, Senegal, Sierra Leone, Solomon Is., Somalia, South Africa, Sudan-South Sudan, Tadzhikistan, Tanzania, Thailand, Togo, Transcaucasus, Türkiye, Uganda, United States, Uruguay, Uzbekistan, Venezuela, Vietnam, Yemen, Zambia, Zimbabwe

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Lythraceae
Genus:
Ammannia
Species:
Ammannia auriculata
USDA Symbol:
AMAU2

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Forb/herb
Height:
80 cm
Light Requirements:
Full Sun
Drought Tolerance:
Low
Bloom Months:
jun,jul,aug,sep
Bloom Colors:
pink, purple

Wildlife Benefits

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

Soil Requirements

Soil Type:
rich, wet, clayey or silty soil
pH:
5.5 - 7.5 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
commonly found in wetlands and marshy areas