Residents urge Rockville to remove invasive vines at King Farm retention ponds and protect urban forest bird habitat

Trisha Tice, a resident of the King Farm Life Plan Community, addressed Rockville councilors on March 17 to press for removal of invasive vines and maintenance of tree canopy in the Watts Branch stormwater retention ponds between King Farm Boulevard and Redland Road.

Tice described the retention ponds and surrounding wooded areas as an important local resource for cooling streets, shading properties and supporting birdlife. She told councilors that “vines block the photosynthesis of the trees and inhibit their growth. They have the potential to kill the trees,” and noted that the area is a known birding hotspot recorded on eBird.

Tice said she used the city’s neighborhood improvement proposal process late last year to request work in the area. She thanked staff for an initial weed‑removal effort adjacent to the fountain side building on King Farm Boulevard and urged the council and staff to expand and schedule additional removals before the prime growing season.

Why it matters: civic advocates said the site supports bird observation records used by scientists and that proactive invasive species management in early spring will prevent more costly tree loss later.

Staff context: earlier in the meeting the City Manager noted a separate reforestation effort at Red Gate Park (phase two) funded by a Chesapeake Bay Trust grant that will plant more than 800 trees and shrubs; Tice’s request concerns maintenance and invasive removal in neighborhood retention areas rather than the Red Gate project.

Next steps: the testimony was entered into the public record; residents requested the city continue and accelerate invasive species removal and consider the retention ponds in urban forest management planning.