Northwest lawn corner
Summary
Direct observation documents Turflon, Tenacity, and Cheetah Pro herbicide application on March 7, 2024 for the northwest lawn corner area in the Presidio of San Francisco.
Application Details
- Product
- Turflon; Tenacity; Cheetah Pro
- Ingredient
- Triclopyr, Mesotrione, Glufosinate-ammonium
- Application Type
- Herbicide
- Product Source
- Listed on sign/report
- Area
- Presidio of San Francisco
- Coordinates
- 37.798114, -122.459957
Signage
- Present
- Yes
- Condition
- Sign is visible and readable in the provided close-up image, with plastic cover glare and overlapping handwritten labels.
- Placement Notes
- Posted on a yellow notice board at the treated northwest lawn corner area.
- Transcription
- CAUTION HERBICIDE APPLICATION. The Presidio has minimized herbicide use throughout the park by using Integrated Pest Management. When herbicides are used, we choose the least-toxic effective material to protect the safety of people, pets, and the environment. Date and approximate time of application. Please stay out during and immediately after treatment: 3/7/24, 6 AM - 10 AM. Area to be treated: Northwest lawn corner. Herbicide name: Turflon; Tenacity; Cheetah Pro. Active ingredient: Triclopyr; Mesotrione; Glufosinate Ammonium. EPA identification number: 17545-8; 100-1267; 228-743. This application will control invasive weeds. For further questions, contact: Presidio Trust: (415) 760-1942.
Images
Sources
No source documents are attached to this record.
Record
- Record ID
- 2024-03-07-presidio-northwest-lawn-corner-turflon-tenacity-cheetah-pro
- Date Posted
- Sep 15, 2026