Andean Watermilfoil

Myriophyllum quitense Kunth - Water Milfoil family

Size

Mature Height: Up to around 10.0 feet

Plant Type: Forb/herb

Features

Flower Color: White, Green, Purple

Bloom Time: Late Spring, Early Summer, Mid Summer, Late Summer

Conditions

Shade Tolerance: Tolerant

Native Range

  • USA:  Arizona, California, Idaho, Montana, Oregon, Utah, Washington, Wyoming
  • CAN:  British Columbia, New Brunswick, Prince Edward I.
  • MEX:  Mexico Central
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.