Integrated Pest Management
Integrated Pest Management (IPM) is a method of pest management, both flora and fauna, that utilizes cultural, mechanical, biological, and chemical controls to achieve control of target species while minimizing risk to humans, non-target species, and the environment. Chemical control is often used as a last attempt at control and is typically used with other control methods to ensure long lasting control. IPM can be used by both commercial and residential properties to help business and homeowners make informed decisions about how to manage pests.
More information regarding IPM can be found in the links below:
UC Agriculture and Natural Research
Department of Pesticide Regulation

The City of South San Francisco Parks Division implements IPM daily in city-owned parks, landscapes, and right-of-way areas. Mechanical controls are the most frequently utilized methods of control, including mowing, weed whacking, and mastication. Cultural controls include mulching, performing weed abatement based on seed production cycles, and planting native plants that out-compete invasive species. The Parks Division has also focused on converting turf areas to planted, native landscapes which promotes biodiversity and reduces use of fertilizers and pesticides. When the Parks Division does use chemical controls, they are mixed to the lowest possible ratio to achieve control. All contractors that provide landscape services for the city also adhere to SSF IPM policy. Additionally, staff are annually trained on safe and legal application methods to maximize safety for residents, animals, and employees. Staff also hold Qualified Applicator Licenses and Certificates issued by the Department of Pesticide Regulation.
The City of South San Francisco’s Integrated Pest Management Policy can be found below:
SSF Integrated Pest Management Policy(PDF, 329KB)
