Devil's Horsewhip

Achyranthes aspera

Native to:
Afghanistan, Andaman Is., Australia, Bangladesh, Belize, Bismarck Archipelago, Borneo, Cambodia, Caroline Is., China, Christmas I., Cocos (Keeling) Is., Colombia, Costa Rica, Cuba, Dominican Republic, Federated States of Micronesia, Guam, Guatemala, Hainan, Haiti, India, Iran, Jawa, Kazan-retto, Laccadive Is., Laos, Leeward Is., Lesser Sunda Is., Malaya, Maldives, Maluku, Marianas, Marshall Is., Marshall Islands, Myanmar, Nansei-shoto, Navassa Island, Nepal, New Guinea, Nicobar Is., Northern Mariana Islands, Ogasawara-shoto, Pakistan, Palau, Philippines, Solomon Is., South China Sea, Sri Lanka, Sulawesi, Sumatera, Taiwan, Thailand, Trinidad-Tobago, Venezuela, Vietnam, Virgin Islands, Windward Is.

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Amaranthaceae
Genus:
Achyranthes
Species:
Achyranthes aspera
USDA Symbol:
ACAS

Growth Characteristics

Life Cycle:
Annual | Perennial
Growth Habit:
Forb/herb , Subshrub
Height:
200 cm
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
jun,jul,aug,sep,oct
Bloom Colors:
greenish-white

Wildlife Benefits

Butterflies & Moths:
★★★★★ Documented Lepidoptera association (GBIF)
Caterpillars:
★☆☆☆☆ Recorded caterpillar host plant (HOSTS Database)

Host Plant for Caterpillars

Southern beet webworm moth (Herpetogramma bipunctalis)

Garden & Ecology Notes

Wildlife Value:
birds
Deer Resistant:
Yes
Salt Tolerant:
Yes

Soil Requirements

Soil Type:
sandy, well-drained, nutrient-poor soil
pH:
6.0 - 7.5 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
commonly found in disturbed areas and wastelands