5.2 Early Detection & Rapid Response

Goal: Identify new, priority listed invasive plant species within the Natural Heritage System as early as possible to prevent establishment and future spread.

Purpose: Initiate Best Management Practices when environmental, social, and economic costs are lowest.

Early Detection and Rapid Response (EDRR) is a proactive approach to managing invasive plant species within the Natural Heritage System by reducing the likelihood that new arrivals will establish. Early detection of newly arrived invasive plants, followed by a well-coordinated rapid response, increases the likelihood of control or eradication. EDRR has proven to be the most cost-effective means of controlling the expansion of invasive species in North America.