Tall Thoroughwort

Eupatorium altissimum L. - Aster family

Size

Mature Height: Up to around 5.0 feet

Plant Type: Forb/herb

Features

Flower Color: White, Green

Bloom Time: Early Summer, Mid Summer, Late Summer

Ecosystem Interactions

Pollinators: Native Bees; Bombus; Honey Bees; Beetles, Wasps, Flies; Moths; Butterflies; Monarchs; Larval Host (Moth)

Larval Species depending on Tall Thoroughwort: Schinia trifascia

Native Range

USA: Alabama, Arkansas, Connecticut, Florida, Georgia, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Nebraska, New Jersey, New York, North Carolina, Ohio, Oklahoma, Pennsylvania, South Carolina, Tennessee, Texas, Virginia, West Virginia, Wisconsin
CAN: Ontario

Regional Native Status: L48 (N), CAN (N)

State-level native status is based on data available through Plants of the World Online. Regional Native Status comes from the USDA Plants Database. For more detailed native status information, please refer to BONAP.