Rain, over watering and pressure washing around your house can wash fertilizers, herbicides, pesticides and other pollutants into storm drains and right to our rivers and streams. Try using fewer chemicals and leaving grass clippings on the lawn to help keep our water clean.
Get your free Gardening with Native Plants poster. Email us or call 503.681.3600 to request one. Post this colorful fold-out poster containing 50 northwest natives with their growing conditions. You’ll also get a list of native plant nurseries, educational workshops, annual native plant sales and a reference guide.
Enhancing the environment and quality of life in the Tualatin River Watershed through visionary and collaborative management of water resources in partnership with others.
