Wholeleaf Rosinweed

Silphium integrifolium Michx. - Aster family

Size

Mature Height: Up to around 6.0 feet

Plant Type: Forb/herb

Features

Flower Color: Yellow

Bloom Time: Early Summer, Mid Summer, Late Summer

Conditions

Shade Tolerance: Intolerant

Ecosystem Interactions

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

Larval Species depending on Wholeleaf Rosinweed: Tebenna silphiella

Native Range

  • USA:  Alabama, Arkansas, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Michigan, Mississippi, Missouri, Nebraska, New Mexico, Oklahoma, South Dakota, Tennessee, Texas, Wisconsin, Wyoming
  • CAN:  Ontario
Regional Native Status: L48 (N), CAN (I)

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.