Wyeth Biscuitroot

Lomatium ambiguum (Nutt.) J.M. Coult. & Rose - Carrot family

Size

Mature Height: Up to around 16 inches

Plant Type: Forb/herb

Features

Flower Color: Yellow

Bloom Time: Mid Spring, Late Spring

Ecosystem Interactions

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

Larval Species depending on Wyeth Biscuitroot: Depressaria togata, Greya subalba

Native Range

  • CAN:  British Columbia
  • USA:  Idaho, Montana, Oregon, Utah, Washington, Wyoming
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.