Conservation Commission urges single point of contact for invasive‑species response; committee accepts recommendations as informational

The Keene Municipal Services, Facilities & Infrastructure Committee heard a presentation from the Conservation Commission about invasive‑species education and management and voted to accept the commission’s recommendations as informational.

Sparky Von Plenske, chair of the Conservation Commission, summarized the commission’s concern that nonnative plants (Norway maple, Japanese knotweed, oriental bittersweet and others) are outcompeting native species and causing ecological and maintenance problems. He said the commission’s letter recommended designating a single municipal point of contact for invasive‑species reports and response, forming public–private partnerships with volunteer groups and horticultural volunteers, and pursuing education and grant resources such as UNH extension programs.

Councilor Bobby Williams, who described organizing volunteer removal events for several years, told the committee the scale of infestations exceeds volunteer capacity and that the city’s institutional role is needed to coordinate strategy and long‑term responses. Public Works staff and volunteers warned that herbicide use carries safety and policy tradeoffs and that successful removal often requires repeated manual effort over multiple years.

During public comment, residents described health and safety hazards from wild parsnip and wild chervil and urged continued volunteer recruitment and city support. After the discussion, a councilor moved to recommend accepting the Conservation Commission’s invasive‑species education and management recommendations as informational; the committee approved the motion unanimously.