Foothill Flatsedge

Cyperus amabilis

Native to:
Angola, Aruba, Benin, Bolivia, Botswana, Brazil, Burkina, Burundi, Cameroon, Cape Verde, Central African Republic, Chad, Colombia, Comoros, Congo, Costa Rica, Cuba, Dominican Republic, DR Congo, El Salvador, Eritrea, Eswatini, Ethiopia, Gabon, Gambia, Ghana, Guatemala, Guinea, Guinea-Bissau, Guyana, Honduras, India, Ivory Coast, Kenya, Madagascar, Malawi, Mali, Mauritania, Mexico, Mozambique, Myanmar, Namibia, Netherlands Antilles, Nicaragua, Niger, Nigeria, Panamá, Peru, Senegal, Sierra Leone, Socotra, Somalia, South Africa, Sudan-South Sudan, Suriname, Tanzania, Togo, Uganda, United States, Vietnam, Zambia, Zimbabwe

📍 View on iNaturalist →

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Cyperaceae
Genus:
Cyperus
Species:
Cyperus amabilis
USDA Symbol:
CYAM

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Graminoid
Height:
40 cm
Light Requirements:
Full Sun
Drought Tolerance:
Low
Bloom Months:
jul,aug,sep,oct

Garden & Ecology Notes

Wildlife Value:
birds
Deer Resistant:
Yes

Soil Requirements

Soil Type:
moist, fertile, well-drained loamy soil
pH:
5.5 - 7.0 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
Commonly found in wetland areas

Propagation & Germination

Stratification:
None required
Germination Time:
14–30 days
Notes:
Seeds germinate readily with adequate moisture and warmth; surface sow as light may aid germination.