Broadleaf Knotweed

Polygonum minimum S. Watson - Buckwheat family

Size

Mature Height: Up to around 12 inches

Plant Type: Forb/herb

Features

Flower Color: White, Pink, Green

Bloom Time: Early Summer, Mid Summer, Late Summer

Native Range

USA: Alaska, California, Colorado, Idaho, Montana, Nevada, Oregon, Utah, Washington, Wyoming
CAN: Alberta, British Columbia

Regional Native Status: L48 (N), AK (I?), 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.