Glyphosate use in Burlingame parks and open space
Summary
The council dug into how the parks division uses glyphosate — already banned from play areas since 2019 but still used on traffic islands, parking lots, and invasive plants in Mills Canyon. Alternatives cost far more and work worse, and going pesticide-free like Menlo Park could cost up to $1 million a year. A majority wants staff to come back with options for tighter limits, cost estimates, and a look at what other cities have done.
At a glance
- Total mentions
- 3
- Last 30 days
- 0
Discussed at 1 meeting in the last 60 days; most recently Oct 5, 2026.
Impact analysis
Going fully pesticide-free like Menlo Park could cost roughly $1 million a year in extra contractors and staff — money the balanced budget doesn't have.
Residents concerned about chemical exposure, especially families using parks and staff who apply herbicides, would benefit from any reduction.
If the city drops glyphosate without new funding, weed abatement and fire-fuel reduction in places like Mills Canyon could suffer — and CalFire has warned it will stop helping if regrowth isn't treated.
Mentions & discussions (3)
City Council — October 5, 2026
The city still uses glyphosate in spots like traffic islands, parking lots, and Mills Canyon, though it removed it from playgrounds and parks where people and pets gather. Going fully pesticide-free would cost more — Menlo Park spends about $1 million a year — and alternatives like vinegar-like products cost roughly $60 versus $0.50 per 1,000 square feet and don't kill roots.
City Council — October 5, 2026
The council dug into how the parks division uses glyphosate — already banned from play areas since 2019 but still used on traffic islands, parking lots, and invasive plants in Mills Canyon. Alternatives cost far more and work worse, and going pesticide-free like Menlo Park could cost up to $1 million a year. A majority wants staff to come back with options for tighter limits, cost estimates, and a look at what other cities have done.
City Council — July 6, 2026
Former Mayor Terry Nagel keeps pushing for a total ban on glyphosate (Roundup) on all city property, including parking lots and rights-of-way. Council asked to have the proposal formally agendized for a future discussion.
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