Citizen Portal
Sign In

Get Full Government Meeting Transcripts, Videos, & Alerts Forever!

Trust reviews 2024 herbicide use, plans more monitoring and neighbor outreach

5431687 · July 19, 2025
AI-Generated Content: All content on this page was generated by AI to highlight key points from the meeting. For complete details and context, we recommend watching the full video. so we can fix them.

Summary

City natural resources staff reported limited herbicide use in 2024, identified small patches of yellow archangel in Pioneer Park, and said the trust will prioritize monitoring, targeted treatments and neighbor outreach to reduce herbicide reliance.

The Open Space Conservancy Trust on July 17 received a report from the City of Mercer Island on herbicide use in 2024 and a plan for 2025 monitoring and treatments. Natural Resources Program Manager Lizzie Stone presented the report and said staff and trustees share a goal to “minimize herbicide use wherever possible.”

Stone told trustees the trust adopted a herbicide use protocol in May and updated it in January; the protocol requires staff to report annually on recent and planned herbicide use. The nut of her presentation: staff surveyed for knotweed, shiny geranium, yellow archangel, yellow flag iris and spotted jewelweed in 2024 and encountered only…

Already have an account? Log in

Subscribe to keep reading

Unlock the rest of this article — and every article on Citizen Portal.

  • Unlimited articles
  • AI-powered breakdowns of topics, speakers, decisions, and budgets
  • Instant alerts when your location has a new meeting
  • Follow topics and more locations
  • 1,000 AI Insights / month, plus AI Chat
30-day money-back on paid plans