Shasta Knotweed

Polygonum shastense W.H. Brewer - Buckwheat family

Size

Mature Height: Up to around 16 inches

Plant Type: Subshrub, Shrub

Features

Flower Color: White, Pink

Bloom Time: Early Summer, Mid Summer, Late Summer

Native Range

USA: California, Nevada

Regional Native Status: L48 (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.